High Oil Absorption Silica Felcosil-300

The white powder forms ultrafine silica dioxide through a specific manufacturing process. tcan be dissolved by sodium hydroxide andhydrogen fluoride, but not by other acids, water, or organic solvents.

Disproportionated rosin (DPR) is compound of dehydroabie acid and dihydroabtice acid, the DPR is processed through catalytic reaction of gum rosin on proper temperature. In the synthetic rubber industry, DPR is used as emulsifier in the producing of various products including styrene-butadiene rubber, chloroprene rubber, acrylonitrile-butadiene rubber and acrylonitrile-butadiene-styrene rubber. Using DPR as an emulsifier, rubber product will improve in cohesion, and the endurance to heat will increase for 25%. The endurance to both abrasion and laceration of this rubber is better than ordinary styrene-butadiene rubber. The cohesion will be greatly enhanced if blended with natural rubber.

HC52100 C5 Resin - Low-molecular-weight, slightly yellow granules; modified aliphatic C5 hydrocarbon resin used worldwide as the primary binder in hot-melt road-marking paints. High toughness, rigidity and adhesion; creates a smooth, non-cracking surface. Year-round stability: excellent compatibility with pigments, fillers and rosin; remains flexible in winter and non-softening in summer. Superior weatherability: water-proof, UV-resistant and chemical-resistant for premium-grade markings.

HT 9120 Petroleum Hydrocarbon Resin C9 HT-Series are low molecular weight thermoplastic aromatic resins produced from petroleum derived C9 fraction through thermal-polymerization technique. HT 9120 is a transparent granular solid with the color of yellow to light brown. HT 9120 has the properties of good solubility, mutual solubility, water resistance, insulation, excellent chemical stability over acid and alkali, good adhesive strength, and low heat conduction.

n-Propyltriethoxysilane (Crosile®PTEO) is a mesoporous hyperbranched organ silane that can be used as a grafting agent. It can be used in the functionalization of a variety of substrates by attaching the silane groups with the surface atoms.

Rosin modified maleic anhydride resin is a slight yellow transparent solid, which is adducts of gum rosin and maleic anhydride through the esterification by glycerol or pentaerythritol.   

C9 Hydrogenated Hydrocarbon Resin is water white thermoplastic resin obtained from polymerizing of aromatic and hydrogenation.

HC9120 Hydrocarbon C9 Resin is made by C9 fraction, through catalytic-polymerization. HC9120 Hydrocarbon C9 Resin is a granular solid with the color of light yellow to light brown, it has the properties of good solubility, mutual solubility, water resistance, insulation and very good chemical stability over acid and alkali, and good adhesive strength and lower heat conduction.