| Amorphous Silica Microspheres & Nanospheres | Cospheric LLC | Silica microspheres are inherently hydrophillic and negatively charged. These particles provide higher opacity than glass microspheres and are often used as contrast particles. Aqueous suspensions of silica microspheres rarely require the use of surfactan...展开 Silica microspheres are inherently hydrophillic and negatively charged. These particles provide higher opacity than glass microspheres and are often used as contrast particles. Aqueous suspensions of silica microspheres rarely require the use of surfactants or stabilizers. Silane coatings enable silica microspheres to be modified to generate functional groups or alter surface properties. Additional advantage of silica microspheres is glass transition temperature of over 1000 degrees Celsius, which makes them suitable for high temperature applications. Silica microspheres and nanospheres are composed of synthetic amorphous silica made in a laboratory batch environment. 收起 | |
| Barium Titanate Glass Spheres & Microspheres | Cospheric LLC | Barium titanate glass is a unique optical glass formulation based on a large percentage of Barium Oxide (BaO) and Titanium Oxide (TiO2), as opposed to other traditional glass formulas which are mostly Silica (SiO2). Barium titanate glass offers a much hig...展开 Barium titanate glass is a unique optical glass formulation based on a large percentage of Barium Oxide (BaO) and Titanium Oxide (TiO2), as opposed to other traditional glass formulas which are mostly Silica (SiO2). Barium titanate glass offers a much higher refractive index compared to other glass formulations. Refractive Index is the ratio of the speed of light in a vacuum to the speed of light in the specified material - a description of how light slows down as it passes through an optical material. High refractive index microspheres are critical when used for optical systems where high refractive power is required such as endoscopy, micro-optics, defense and microscopy. Barium titanate glass microspheres will reflect back more light directly to the viewer. High index of refraction enables retroreflectivity which is often desired in guard rails, traffic signs, reflective paint, tape or clothing. Barium titanate glass hemispherically coated with aluminum ensures that the light bounces off the aluminum- coated half of the sphere and produces the retroreflective effect for high visibility in dark conditions. 收起 | |
| Borosilicate Glass Spheres & Microspheres | Cospheric LLC | Borosilicate Glass is well-known for its durability, low coefficient of expansion, low density, high softening point, high resistance to acids and thermal shock, compared to other glass formulations. The chemical composition consists primarily of silicon ...展开 Borosilicate Glass is well-known for its durability, low coefficient of expansion, low density, high softening point, high resistance to acids and thermal shock, compared to other glass formulations. The chemical composition consists primarily of silicon oxide (SiO2) and boron oxide (B2O3). Solid Glass Microspheres, also called glass beads, provide multiple benefits including enhanced processing, excellent chemical and heat resistance, thermal stability, low oil absorption, and are often used in automotive, electrical, household appliance, adhesives, packaging, paint and construction industries. Glass is non-toxic, extremely stable and recyclable. Cospheric specializes in solid glass microspheres with perfect sphericity, tight tolerances and particle size distributions for biomedical, life sciences, microscopy, automotive, high-tech equipment and specialty applications. 收起 | |
| CAB-151-0.7 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-151-0.7 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in p...展开 CAB-151-0.7 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-381-0.1 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-381-0.1 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in ...展开 CAB-381-0.1 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-381-0.5 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-381-0.5 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printin...展开 CAB-381-0.5 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-381-2 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-381-2 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing ...展开 CAB-381-2 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-381-20 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-381-20 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in pr...展开 CAB-381-20 is a cellulose acetate butyrate resin is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-551-0.01 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-551-0.01 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printi...展开 CAB-551-0.01 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| CAB-551-0.2 | Jiangsu Ruijia Chemistry Co.,Ltd. | CAB-551-0.2 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printin...展开 CAB-551-0.2 is a cellulose acetate butyrate is an amorphous white granule or powder. It can be used in polyurethane coatings, varnishes, as a flow agent in epoxy powder coatings, to improve the flow in high temperature cure powder coatings, and in printing inks. 收起 | |
| Density Marker Beads | Cospheric LLC | Density marker beads are small colored microspheres of known mass density that are used for calibrating density gradients and determining density in gradient columns. Density gradients are often used for separations and purification of cells, viruses and ...展开 Density marker beads are small colored microspheres of known mass density that are used for calibrating density gradients and determining density in gradient columns. Density gradients are often used for separations and purification of cells, viruses and sub-cellular particles. Generally a set of several density marker beads covering a range of densities is used. The gradient is calibrated with beads that float at different heights within the column. When a test sample is added to the column, it drops until the point of neutral buoyancy, and the density is determined from the calibration chart. Density gradient columns can be used to measure the density of any sample. 收起 | |
| Diethylene Glycol Ethyl Ether Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Diethylene Glycol Ethyl Ether Acetate appears as a colorless and transparent liquid. It can be used as a coalescing aid for emulsion paints. It is also ideal for use to slow drying in nitrocellulose lacquers, natural paints, or spray paint. | |
| Dipropylene Glycol Monomethyl Ether | Jiangsu Ruijia Chemistry Co.,Ltd. | Dipropylene Glycol Monomethyl Ether is a colorless and transparent liquid. It can be used as a solvent in water-based paints and screen-printing inks. It can also be used as the coupling agent (often mix) of dilute aqueous coatings. | |
| Ethylene Glycol Ethyl Ether Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Ethylene Glycol Ethyl Ether Acetate is a colorless and transparent liquid. It can be used as a solvent in protective coatings and inks, as well as a solvent for painting metal and furniture. | |
| Ethylene Glycol Monobutyl Ether | Jiangsu Ruijia Chemistry Co.,Ltd. | Ethylene Glycol Monobutyl Ether is a colorless and transparent liquid. It can be used as a solvent in paint and as a solvent in enamel paint remover. | |
| Ethylene Glycol Monobutyl Ether Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Ethylene Glycol Monobutyl Ether Acetate is a colorless and transparent liquid. It can be used as a coalescing aid in emulsion paints. It can also be used in emulsion coatings. | |
| Ethylene Glycol Monoethyl Ether | Jiangsu Ruijia Chemistry Co.,Ltd. | Ethylene Glycol Monoethyl Ether is a colorless and transparent liquid. It can be used as a solvent in paints and printing inks. It is also used in the preparation of paint thinner and as a raw material for paint. | |
| ExBar™ 200 | Excalibar Minerals LLC | ExBar™ 200 is a raw mineral material that is manufactured from natural barium sulfate ore. This product is used in many different applications such as paints, adhesives and sealants. It has a median particle size of 15.0u and an oil absorption of 9. | |
| ExBar™ 325 | Excalibar Minerals LLC | ExBar™ 325 is a raw mineral material that is manufactured from natural barium sulfate ore. This product is used in many different applications such as paints, adhesives and sealants. It has a median particle size of 10.0u and an oil absorption of 10. | |
| ExBar™ 400 | Excalibar Minerals LLC | ExBar™ 400 is a raw mineral material that is manufactured from natural barium sulfate ore. This product is used in many different applications such as paints, adhesives and sealants. It has a median particle size of 8.0u and an oil absorption of 12. | |
| ExBar™ W 1 | Excalibar Minerals LLC | ExBar™ W 1 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are prin...展开 ExBar™ W 1 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. It has a median particle size of 1u and an oil absorption of 15. 收起 | |
| ExBar™ W 2 | Excalibar Minerals LLC | ExBar™ W 2 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are prin...展开 ExBar™ W 2 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. It has a median particle size of 2u and an oil absorption of 13. 收起 | |
| ExBar™ W 3 | Excalibar Minerals LLC | ExBar™ W 3 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are prin...展开 ExBar™ W 3 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. It has a median particle size of 3u and an oil absorption of 13. 收起 | |
| ExBar™ W 325 | Excalibar Minerals LLC | ExBar™ W 325 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are pr...展开 ExBar™ W 325 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. 收起 | |
| ExBar™ W 4 | Excalibar Minerals LLC | ExBar™ W 4 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are prin...展开 ExBar™ W 4 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. It has a median particle size of 4u and an oil absorption of 12. 收起 | |
| ExBar™ W 400 | Excalibar Minerals LLC | ExBar™ W 400 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are pr...展开 ExBar™ W 400 is manufactured using the highest quality white, natural barium sulfate ore. This product is often used in marine coatings, paints, powder coatings, adhesives, sealants, and many other applications where color, purity and particle size are principle concerns. It has a median particle size of 8u and an oil absorption of 10. 收起 | |
| ExCal® 100 | Excalibar Minerals LLC | ExCal® 100 is a calcium carbonate product that is processed from a high-purity stone. This product is primarily used in adhesives, sealants, and other applications. | |
| ExCal® 200 | Excalibar Minerals LLC | ExCal® 200 is a calcium carbonate product that is processed from a high-purity stone. This product is primarily used in adhesives, sealants, and other applications. | |
| ExCal® 325 | Excalibar Minerals LLC | ExCal® 325 is a calcium carbonate product that is processed from a high-purity stone. This product is primarily used in adhesives, sealants, and other applications. | |
| ExCal® 400 | Excalibar Minerals LLC | ExCal® 400 is a calcium carbonate product that is processed from a high-purity stone. This product is primarily used in adhesives, sealants, and other applications. | |
| ExCal® CW 100 | Excalibar Minerals LLC | ExCal® CW 100 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand ar...展开 ExCal® CW 100 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand are a standard. 收起 | |
| ExCal® CW 200 | Excalibar Minerals LLC | ExCal® CW 200 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand ar...展开 ExCal® CW 200 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand are a standard. 收起 | |
| ExCal® CW 325 | Excalibar Minerals LLC | ExCal® CW 325 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand ar...展开 ExCal® CW 325 is a calcium carbonate product that is processed from a high-purity ore. This product can be used for several different applications such as coatings, adhesives, sealants and many other specialty applications where color and binder demand are a standard. 收起 | |
| Fluorescent & Phoshorescent Microspheres | Cospheric LLC | Polyethylene microspheres of high sphericity and narrowly graded particle size distribution are used in industrial and scientific applications for process control, diagnostics, and medical device technology. It is often advantageous to color code the part...展开 Polyethylene microspheres of high sphericity and narrowly graded particle size distribution are used in industrial and scientific applications for process control, diagnostics, and medical device technology. It is often advantageous to color code the particles by size to better understand which part of the process the spheres of the specific size were able to pass through, or where the contamination in the process is coming from. Polyethylene is inert to most solvents. Polyethylene microspheres are hydrophobic and need to be coated with surfactant prior to suspending in water or aqueous media. 收起 | |
| Hollow Glass Microspheres | Cospheric LLC | Hollow Glass Microspheres, also called bubbles, microbubbles, or microballoons, are typically made out of borosilicate- sodalime glass blend formulation and provide the benefits of low density, high heat and chemical resistance. The walls of glass microsp...展开 Hollow Glass Microspheres, also called bubbles, microbubbles, or microballoons, are typically made out of borosilicate- sodalime glass blend formulation and provide the benefits of low density, high heat and chemical resistance. The walls of glass microspheres are rigid and typically have the thickness of 10% of the diameter of the sphere. The crush strength of the hollow spheres is determined by the thickness of the walls and, as expected, the higher the sphere density the higher the crush strength. The lightweight hollow glass spheres are chemically stable, noncombustible, nonporous, and have excellent water resistance. 收起 | |
| Isobutyl Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Isobutyl Acetate is a clear liquid without precipitates. It can be used in coatings and as a solvent in polymer paints, adhesives, and isocyanate lacquers. | |
| Isooctyl Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Isooctyl Acetate is a clear liquid with a pleasant, fruity fragrance. It is used to promote flow and retard blushing in formulations such as lacquers, lacquers emulsions in screen inks, parking enamels and air-dry enamels. | |
| Isopropyl Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Isopropyl Acetate is a colorless liquid with a strong, fruity odor. This product is a fast-evaporating solvent. It is used in gravure printing inks for plastic films such as bread wrap. The rest finds many uses in coatings and adhesives. | |
| N-Propyl Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | N-Propyl Acetate is a colorless and volatile solvent with a mild and fruity odor. It can be used in automotive and plastic coatings and as a solvent in flexographic and screen printing inks. | |
| Polyethylene Microspheres & Nanospheres | Cospheric LLC | Polyethylene microspheres of high sphericity and narrowly graded particle size distribution are used in industrial and scientific applications for process control, diagnostics, and medical device technology. Neutrally-buoyant spherical polymer particles a...展开 Polyethylene microspheres of high sphericity and narrowly graded particle size distribution are used in industrial and scientific applications for process control, diagnostics, and medical device technology. Neutrally-buoyant spherical polymer particles are specifically designed for suspension in fresh water, enabling flow visualization and PIV analysis of fluid flow in a device. It is often advantageous to color code the particles by size to better understand which part of the process the spheres of the specific size were able to pass through, or where the contamination in the process is coming from. Polyethylene is inert to most solvents. Polyethylene microspheres are hydrophobic and need to be coated with surfactant prior to suspending in water or aqueous media. 收起 | |
| Poly(methyl methacrylate) Spheres, Microspheres & Nanospheres | Cospheric LLC | Poly(methyl methacrylate), PMMA, or acrylic microspheres and spheres are spherical polymer beads that are a transparent thermoplastic synthesized from methyl methacrylate polymer. PMMA microbeads are known for high impact and heat resistance, and good ten...展开 Poly(methyl methacrylate), PMMA, or acrylic microspheres and spheres are spherical polymer beads that are a transparent thermoplastic synthesized from methyl methacrylate polymer. PMMA microbeads are known for high impact and heat resistance, and good tensile and flexural strength. These strong yet lightweight polymer microspheres are often used as spacers, fillers, and reference particles for a variety of specialty applications in life sciences, medical technology, MEMS, optics and development of high performance composites. Uncoated poly(methyl methacrylate) or PMMA microspheres and spheres are often used in manufacturing of porous ceramics, self assembled microfluidic devices, and in biomedical research. Also often used as a lightweight alternative to glass microspheres. 收起 | |
| Propylene Glycol Monomethyl Ether | Jiangsu Ruijia Chemistry Co.,Ltd. | Propylene Glycol Monomethyl Ether is a colorless and transparent liquid. It is ideal for use as a solvent in printing inks. | |
| Propylene Glycol Monomethyl Ether Acetate | Jiangsu Ruijia Chemistry Co.,Ltd. | Propylene Glycol Monomethyl Ether Acetate is a colorless and transparent liquid. It can be used as an additive in paints for automobiles, refrigerators, and airplanes. | |
| Retroreflective Microspheres | Cospheric LLC | Retroreflective Microspheres incorporate a hemispherically coated aluminum shell which provides maximum retroreflection. In bulk, these metallized glass spheres appear as a grey powder. Under an optical microscope, each individual microsphere displays a p...展开 Retroreflective Microspheres incorporate a hemispherically coated aluminum shell which provides maximum retroreflection. In bulk, these metallized glass spheres appear as a grey powder. Under an optical microscope, each individual microsphere displays a partial aluminum coating. Aluminum (Al) coatings on microspheres offer advantages in developing retroreflective surfaces for high visibility materials and applications. The hemispherical (half-shell) aluminum coating creates the mechanism for retroreflectivity as the light passes through the clear half of the glass bead and “bounces” off the reflective aluminum-coated back surface, directing the light back to the source or the viewer. Additional surface coatings (silane or fluorochemical) ensure that the spheres remain on the surface of the formulation, thereby enhancing the effect of retroreflectivity. 收起 | |
| Soda Lime Glass Spheres & Microspheres | Cospheric LLC | Solid soda lime glass, also know as soda lime silicate glass, is the most common type of solid glass microspheres available. Solid Glass Microspheres, also called glass beads, provide multiple benefits including enhanced processing, excellent chemical and...展开 Solid soda lime glass, also know as soda lime silicate glass, is the most common type of solid glass microspheres available. Solid Glass Microspheres, also called glass beads, provide multiple benefits including enhanced processing, excellent chemical and heat resistance, thermal stability, low oil absorption, and are often used in automotive, electrical, household appliance, adhesives, packaging, paint and construction industries. Glass is non-toxic, extremely stable and recyclable. Cospheric specializes in solid glass microspheres with perfect sphericity, tight tolerances and particle size distributions for biomedical, life sciences, microscopy, automotive, high-tech equipment and specialty applications. 收起 | |
| Stainless Steel Spheres & Microspheres | Cospheric LLC | Stainless Steel Spheres & Microspheres are part of a wide selection of size ranges of corrosion resistant stainless steel microspheres from 1um on up to 1.2mm. Highly spherical 304 Stainless Steel microspheres are often used as conductive spacers in bond ...展开 Stainless Steel Spheres & Microspheres are part of a wide selection of size ranges of corrosion resistant stainless steel microspheres from 1um on up to 1.2mm. Highly spherical 304 Stainless Steel microspheres are often used as conductive spacers in bond line applications or as high density test projectiles. 收起 | |
| Triacetin, Industrial Grade | Jiangsu Ruijia Chemistry Co.,Ltd. | Triacetin, Industrial Grade, is a clear liquid without precipitates. It can be used in architectural wall coatings and as a solvent in printing ink. It is also used as a highly effective plasticizer for cellulose-based plastics. | |
| YGA100-1 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGA100-1 is a hydrogenated petroleum resin, in white granular form. This product can be used in coatings, adhesives, hot melt road marking paints, inks, and paint additives. | |
| YGA100-2 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGA100-2 is a hydrogenated petroleum resin, in white granular form. This product can be used in coatings, adhesives, hot melt road marking paints, inks, and paint additives. | |
| YGA110-1 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGA110-1 is a hydrogenated petroleum resin, in white granular form. This product can be used in coatings, adhesives, hot melt road marking paints, inks, and paint additives. | |
| YGA110-2 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGA110-2 is a hydrogenated petroleum resin, in white granular form. This product can be used in coatings, adhesives, hot melt road marking paints, inks, and paint additives. | |
| YGB100-1 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGB100-1 is a hydrogenated petroleum resin, in white granular form. This product can be used in hot melt road marking paints to increase toughness, hardness, and adhesion. | |
| YGB100-2 | Nanjing Yuangang Fine Chemical Co., Ltd. | YGB100-2 is a hydrogenated petroleum resin, in white granular form. This product can be used in hot melt road marking paints to increase toughness, hardness, and adhesion. |
