| ImerSilk | LEHVOSS Group | ImerSilk is a premium kaolin extender for semigloss, silk, and satin decorative paints. | |
| Glomax™ LL | LEHVOSS Group | Glomax™ LL is dehydroxylated aluminum silicate produced by a controlled, high temperature heating of a water-fractionated kaolin. It is the standard of the coating industry as a n extender pigment in paint systems where high whiteness and good opacifying ...voir plus Glomax™ LL is dehydroxylated aluminum silicate produced by a controlled, high temperature heating of a water-fractionated kaolin. It is the standard of the coating industry as a n extender pigment in paint systems where high whiteness and good opacifying properties are required. It finds application in both solvent and water-based coating systems as an extender for titanium dioxide and other prime pigments. voir moins | |
| ESACURE KB1 | LEHVOSS Group | ESACURE KB1 is a white crystalline powder that is insoluble in water and soluble in most common organic solvents, monomers, and oligomers for UV applications. This product is a highly reactive photoinitiator particularly suitable for acrylated systems or polyester-styrene resins, also containing extender...voir plus ESACURE KB1 is a white crystalline powder that is insoluble in water and soluble in most common organic solvents, monomers, and oligomers for UV applications. This product is a highly reactive photoinitiator particularly suitable for acrylated systems or polyester-styrene resins, also containing extenders and/or fillers. UV curable compositions based on ESACURE KB1 display excellent cure rate, dark storage stability (shelf life) even at high dosage rate, minimal variation in colour and low degree of odor. voir moins | |
| ARGICAL-M 50S | LEHVOSS Group | ARGICAL-M 50S is an artificial pozzolana (metakaolin) in slurry. It is obtained by calcination and grinding of a kaolinitic clay from the Charentes basin. This product is a dehydroxylated aluminium silicate. It is an amorphous non-crystallized material, w...voir plus ARGICAL-M 50S is an artificial pozzolana (metakaolin) in slurry. It is obtained by calcination and grinding of a kaolinitic clay from the Charentes basin. This product is a dehydroxylated aluminium silicate. It is an amorphous non-crystallized material, whose particles are lamellar. ARGICAL-M 50S is used as an additive for concretes, mortars, and Portland cement or lime-based coatings. voir moins | |
| ARGIREC B22 | LEHVOSS Group | ARGIREC B22 is a sedimentary kaolinite from the Charentes basin. This product is supplied in dry powder form and is delivered in bulk and sacks. | |
| EUROPERL® B-12 | LEHVOSS Group | EUROPERL® B-12 is a white, expanded unmilled perlite from Barcelona, Spain. This product is light weight and offers thermal insulation, fire resistance, and noise reduction. | |
| Hydrite™ R | LEHVOSS Group | Hydrite™ R is a kaolin pigment with controlled particle size distribution. It has a good whiteness, is free of coarse particles, and has a medium oil demand. | |
| ImerCare™ 3000M | LEHVOSS Group | ImerCare™ 3000M is a naturally occuring muscovite mica offered in a range of particle sizes and luster effects. | |
| ImerCare™ X10 | LEHVOSS Group | ImerCare™ X10 is an ultrafine alumino-silicate derived from natural minerals. It can be used as an additive in Uv-cured coatings. | |
| MICA MKT™ | LEHVOSS Group | MICA MKT™ is a white, micronised mica. This product can be used in water-based decorative paints, sealant primers, as well as protective and OEM coating applications. | |
| Polsperse 50 | LEHVOSS Group | Polsperse 50 is a medium particle size kaolin produced by a high intensity pulverisation process. It is specifically designed for use in solvent-based paints. The major advantage of this product is that it disperses rapidly in these paints to a fine Hegma...voir plus Polsperse 50 is a medium particle size kaolin produced by a high intensity pulverisation process. It is specifically designed for use in solvent-based paints. The major advantage of this product is that it disperses rapidly in these paints to a fine Hegman Guage value. voir moins | |
| 7A SP20 | LEHVOSS Group | 7A SP20 is a highly refined kaolin of ultra fine particle size and high brightness from deposits in North West France. | |
| ARGICAL-M 1000 | LEHVOSS Group | ARGICAL-M 1000 is an artificial pozzolana (metakaolin). It is obtained by micronising and calcining a kaolinitic clay from the Charentes basin. It is a dehydroxylated aluminum silicate. It is an amorphous, non-crystallised material, constituted of lamella...voir plus ARGICAL-M 1000 is an artificial pozzolana (metakaolin). It is obtained by micronising and calcining a kaolinitic clay from the Charentes basin. It is a dehydroxylated aluminum silicate. It is an amorphous, non-crystallised material, constituted of lamellar particles. This product is used as an additive for concretes, mortars, and coatings, made from Portland cement or lime. voir moins | |
| ARGICAL-M 1200S | LEHVOSS Group | ARGICAL-M 1200S is an artificial pozzolana (metakaolin). It is obtained by micronising and calcining a kaolinitic clay from the Charentes basin. It is a dehydroxylated aluminum silicate. It is an amorphous non-crystallized material, constituted of lamella...voir plus ARGICAL-M 1200S is an artificial pozzolana (metakaolin). It is obtained by micronising and calcining a kaolinitic clay from the Charentes basin. It is a dehydroxylated aluminum silicate. It is an amorphous non-crystallized material, constituted of lamellar particles. It is used as an additive for concretes, mortars, and coatings, made from Portland cement or lime. voir moins | |
| BARRISURF™ HX | LEHVOSS Group | BARRISURF™ HX is one of the new barrier kaolins as part of the BARRISURF™ product line. This hyper-platey, nano-dimensional thickness crystals creates a tortuous coating structure that inherently resists penetration. With the rising cost of polymers, inco...voir plus BARRISURF™ HX is one of the new barrier kaolins as part of the BARRISURF™ product line. This hyper-platey, nano-dimensional thickness crystals creates a tortuous coating structure that inherently resists penetration. With the rising cost of polymers, incorporating kaolins in a formulation is a cost effective route to deliver superior barrier performance against water, gases, and grease. voir moins | |
| BARRISURF™ LX | LEHVOSS Group | BARRISURF™ LX is one of the new barrier kaolins as part of the BARRISURF™ product line. This hyper-platey, nano-dimensional thickness crystals creates a tortuous coating structure that inherently resists penetration. With the rising cost of polymers, inco...voir plus BARRISURF™ LX is one of the new barrier kaolins as part of the BARRISURF™ product line. This hyper-platey, nano-dimensional thickness crystals creates a tortuous coating structure that inherently resists penetration. With the rising cost of polymers, incorporating kaolins in a formulation is a cost effective route to deliver superior barrier performance against water, gases, and grease. voir moins | |
| Devolite™ | LEHVOSS Group | Devolite™ is a specially predispensed china clay. It has an alkaline pH and as the term predispersed implies will disperse readily in aqueous media without the need for defiocculant addition. | |
| ECCABOND N | LEHVOSS Group | ECCABOND N is a grey to fawn colored powder, sodium bentonite with high swelling, gelling, and bonding properties, designed for Foundry and general bonding and viscosifying purposes. | |
| GTY™ B | LEHVOSS Group | GTY™ B is a medium particle size kaolin produced from deposits in Brittany, France. It is recommended for a range of applications where color is of limited importance. | |
| Heavy Kaolin | LEHVOSS Group | Heavy Kaolin is a natural hydrated aluminum silicate prepared especially for industries that demand the high purity. | |
| Hexafil™ | LEHVOSS Group | Hexafil™ is a secondary clay (ball clay). the clay is processed to minimize the levels of coarse particles. This product is a pH conrolled, low cost, semi-reinforcing clay which is suitable for use where color is not of prime importance.. | |
| ImerSeal™ 50 | LEHVOSS Group | ImerSeal™ 50 is engineered for use in all sealant systems. It is specifically of interest where whiteness and high thixotropy are required and also where moisture sensitivity of the system is a consideration. ImerSeal™ 50 is an ultrafine, coated, ground...voir plus ImerSeal™ 50 is engineered for use in all sealant systems. It is specifically of interest where whiteness and high thixotropy are required and also where moisture sensitivity of the system is a consideration. ImerSeal™ 50 is an ultrafine, coated, ground calcium carbonate. It is produced from high quality naturally occurring deposits. It is characterized by its fine particle size, high whiteness, and low moisture characteristics. voir moins | |
| ImerSeal™ 75 | LEHVOSS Group | ImerSeal™ 75 is engineered for use in all sealant systems. It is specifically of interest for low modulus sealants where whiteness and high thixotropy are required and also where moisture sensitivity of the system is a consideration. It is an ultrafine, ...voir plus ImerSeal™ 75 is engineered for use in all sealant systems. It is specifically of interest for low modulus sealants where whiteness and high thixotropy are required and also where moisture sensitivity of the system is a consideration. It is an ultrafine, coated, ground calcium carbonate. It is produced from high quality naturally occurring deposits. This product is characterized by its fine particle size, high whiteness, and low moisture pick-up. voir moins | |
| MetaStar® 501 | LEHVOSS Group | MetaStar® 501 is a premium metakaolin produced by very carefully controlled calcination. It has been engineered with a high level of pozzolanic reactivity when used in portland cement based concrete, plaster, and mortar. When this product is used, it can ...voir plus MetaStar® 501 is a premium metakaolin produced by very carefully controlled calcination. It has been engineered with a high level of pozzolanic reactivity when used in portland cement based concrete, plaster, and mortar. When this product is used, it can react with the free lime by-product of portland cement hydration to form cementitous calcium silicate and calcium aluminate products, which can result in overall improved durability. voir moins | |
| MICA-MU™ 85F | LEHVOSS Group | MICA-MU™ 85F is a fine, dry ground mica. This product is used in water based decorative paints, solvent based decorative paints, as well as protective and OEM coatings. | |
| MICA-MU™ 101 | LEHVOSS Group | MICA-MU™ 101 is a fine, dry ground mica that is used in water based decorative paints, solvent based decorative paints, as well as protective and OEM coatings applications. | |
| MICA-MU™ 247 | LEHVOSS Group | MICA-MU™ 247 is a dry ground mica with low water demand. This product is used in water based decorative paints as well as protective and OEM coatings applications. | |
| MICA-MU™ 450 | LEHVOSS Group | MICA-MU™ 450 are mica flakes that have a glitter effect. This product is used in water based decorative paints - decorative effect applications. | |
| MICA-MU™ 454 | LEHVOSS Group | MICA-MU™ 454 are non-delaminated mica flakes. This product is used in water based decorative paints - decorative effect applications. | |
| MICA-MU™ M2/1 | LEHVOSS Group | MICA-MU™ M2/1 is a white, micronised mica. This product is used in water based decorative paints, solvent based decorative paints, protective and OEM coatings, as well as sealant primer applications. | |
| Polwhite™ B | LEHVOSS Group | Polwhite™ B is a high quality medium particle size kaolin produced from deposits in the South West of England. | |
| Polwhite™ E | LEHVOSS Group | Polwhite™ E is a high quality medium particle size kaolin produced from deposits in the South West of England. | |
| Speswhite™ | LEHVOSS Group | Speswhite™ is a highly refined kaolin of ultrafine particle size and high brightness from deposits in the South West of England. | |
| Tyzor® CLA | LEHVOSS Group | Tyzor® CLA is a titanate with chelating agents in isopropanol. It is a yellow to amber organic liquid which is miscible with water and organic solvents. It reacts with water by hydrolysis to form a reactive hydroxy titanium chelate. The chelate is stable ...voir plus Tyzor® CLA is a titanate with chelating agents in isopropanol. It is a yellow to amber organic liquid which is miscible with water and organic solvents. It reacts with water by hydrolysis to form a reactive hydroxy titanium chelate. The chelate is stable in water for extended periods. Tyzor® CLA can also act as a Lewis acid catalyst in processes such as esterification, transesterification, condensation, and addition. voir moins | |
| Tyzor® TE | LEHVOSS Group | Tyzor® TE is a trithanolamine titanium complex with 80% active ingredient in alcohol solvent. It reacts with water by hydrolysis to form a reactive hydroxy titanium chelate. The chelate is stable in water for extended periods. The original or hydrated che...voir plus Tyzor® TE is a trithanolamine titanium complex with 80% active ingredient in alcohol solvent. It reacts with water by hydrolysis to form a reactive hydroxy titanium chelate. The chelate is stable in water for extended periods. The original or hydrated chelate can form complesxes with organic -OH or -COOH groups. When reacted in this way with multifunctional polymers such as carbohydrates, strong gels may be formed by crosslinking. It can also act as an adhesion promoter to oxidize surfaces by a similar mechanism. voir moins | |
| Tyzor® TEAZ | LEHVOSS Group | Tyzor® TEAZ, a 100% active ethanolamine zirconium complex, is a yellow to brown organic liquid. It reacts with water by hydrolysis to form a reactive hydroxy zirconium chelate. The chelate is stable in water for extended periods. The original or hydrated ...voir plus Tyzor® TEAZ, a 100% active ethanolamine zirconium complex, is a yellow to brown organic liquid. It reacts with water by hydrolysis to form a reactive hydroxy zirconium chelate. The chelate is stable in water for extended periods. The original or hydrated chelate can form complexes with organic -OH or -COOH groups. When reacted in this way with multifunctional polymers such as carbohydrates, strong gels may be formed by crosslinking. The product can act as an adhesion promoter to oxidized surfaces by a similar mechanism. voir moins | |
| Tyzor® 215 | LEHVOSS Group | Tyzor® 215 is a zirconium chelate with approximately 28% active ingredient in mixed alcohol solution. It is a clear, slightly viscous, light-to-medium yellow liquid that is not affected by freezing and thawing. It reacts with water by hydrolysis to form a...voir plus Tyzor® 215 is a zirconium chelate with approximately 28% active ingredient in mixed alcohol solution. It is a clear, slightly viscous, light-to-medium yellow liquid that is not affected by freezing and thawing. It reacts with water by hydrolysis to form a reactive hydroxy zirconium chelate that is stable in water for extended periods. Tyzor® 215 is an effective cross-linker that forms high viscosity aqueous gels in dispersions of guar and its derivatives used in oil and gas well fracturing applications. It also cross-links polymers and binders in solvent-borne and water-borne coatings and printing inks, improving film strength, adhesion promotion and rheology control. voir moins | |
| Tyzor® TEP | LEHVOSS Group | Tyzor® TEP, a 60% active ethanolamine titanium complex, is a yellow to brownish slightly hazy organic liquid which is miscible with water and organic solvents. It is a low VOC product and therefore an excellent choice when avoiding volatile organics is im...voir plus Tyzor® TEP, a 60% active ethanolamine titanium complex, is a yellow to brownish slightly hazy organic liquid which is miscible with water and organic solvents. It is a low VOC product and therefore an excellent choice when avoiding volatile organics is important. Tyzor® TEP reacts with water by hydrolysis to form a reactive hydroxyl titanium chelate. The chelate is stable in water for extended periods. This chelate can form hydrogen bonds with functional organic groups such as -OH or –COOH. When reacted in this way with multifunctional polymers such as carbohydrates, strong gels may be formed by crosslinking. This product can act as an adhesion promoter to oxidized surfaces by a similar mechanism. voir moins |
