| PChem® BM218 | Pioneer Chemicals Co., Ltd. | PChem® BM218, in the form of a powder, is a copolymer of butyl methacrylate that offers special adhesion to ceramics coatings and aluminum finishes. It is compatible with varied variety of other resins including vinyl, acrylics, polyesters, epoxies, and a...展开 PChem® BM218, in the form of a powder, is a copolymer of butyl methacrylate that offers special adhesion to ceramics coatings and aluminum finishes. It is compatible with varied variety of other resins including vinyl, acrylics, polyesters, epoxies, and also dissolves in all major solvents. The general applications are good aluminum finishes, ceramic coatings, aerosol paints, and has a molecular weight of 161,000 g/mol, moisture content of equal to or less than 1.0%, acid value of equal to or less than 1.0 mgKOH/g, and an inherent viscosity of 0.55. 收起 | |
| Pchem® BM9 | Pioneer Chemicals Co., Ltd. | Pchem® BM9, in the form of a powder, is a polymer of iso-butyl methacrylate that offers good durability, gloss, heat resistance, pigment wettability, and high flexibility. It is easily soluble in numerous organic solvents such as high alcohol, ketones, ch...展开 Pchem® BM9, in the form of a powder, is a polymer of iso-butyl methacrylate that offers good durability, gloss, heat resistance, pigment wettability, and high flexibility. It is easily soluble in numerous organic solvents such as high alcohol, ketones, chlorinated solvent, esters, aromatic hydrocarbons, and white gasoline. Pchem® BM9 can be used as its modifying agent, based on its good compatibility with middle/long oil alkyd resin. It is compatible with chlorinated paraffin, PVC resin, and it is applied to alkyd modified coatings, gilding material coatings (adhesive layer), metal coatings, and more. Pchem® BM9 has a molecular weight of 70,000 g/mol, moisture content of equal to or less than 1.0%, acid value of equal to or less than 1.0 mgKOH/g, and an inherent viscosity of 0.31 to 0.37. 收起 |
