Silicone prepolymer Siltech ® C-442 organic silicone polyether copolymer, used as an organic silicone anti sticking agent and organic silicone leveling agent, Siltech, Canada, with factory price direct sales
Overview of Siltech C-442 Organic Silicon Polyether Polymer: Siltech ® C-442 organic silicone polyether copolymer is a transparent liquid copolymer with 100% activity. Diluents include isopropanol, butyl glycol, n-butyl acetate, and xylene.
alias:Siltech C-442, Siltech Chemical C-442, Polyether Siloxane Co polymer C-442, Polyether Siloxane C-442, Co polymer C-442, Leveling Agent C-442, Texture Agent C-442, Auxiliary Agent C-442
English name:Siltech® C-442,Siltech C-442,SILTECH C-442
brand:Siltech Chemical, Canada
model:Siltech C-442
characteristic:A 100% active organic silicone polyether copolymer in the form of a transparent liquid. Diluents include isopropanol, butyl glycol, n-butyl acetate, and xylene.
specifications:Iron drum: 20KG/drum
application:
Canadian Siltech C-442, polyether siloxane copolymer Siltech ® C-442 is used as a leveling agent and a hand feel agent. Overview:
Siltech C-442 is a polyether siloxane copolymer with 100% active ingredients, mainly used to eliminate shrinkage and improve smoothness.
Properties of polyether siloxane copolymer C-442
| appearance | Transparent liquid |
| Specific gravity (25 ℃) | one |
| Color (Gardner) | 2 Max |
| Viscosity (25 ℃, CPS) | 2500-3500 |
| Solid content | 100% |
| Refractive index (25 ℃) | one point four three seven |
| diluent | Isopropanol, ethylene glycol monobutyl ether, butyl acetate, xylene |
The main properties of Siltech ® C-442 organic silicone polyether copolymer are:
· Reduce porosity rate
· Increase smoothness
· blocking resistance
· Prevent dye from overflowing
· Provide abrasion resistance
Canadian Siltech C-442, polyether siloxane copolymer Siltech ® C-442 is used as a leveling agent and a hand feel agent. Packaging specifications:
| packing | Net weight |
| Iron bucket | 20KG/barrel |
Canadian Siltech C-442, polyether siloxane copolymer Siltech ® C-442 is used as a leveling agent and a hand feel agent. Application:
Siltech C-442 is an additive suitable for water-based, solvent based, and energy curing ink and coating systems, used to eliminate shrinkage, improve smoothness, anti adhesion, and flowability. In addition, it can also prevent the filler from floating and provide scratch resistance.
The dosage of Siltech C-442 ranges from 0.05% to 1.00% of the total amount and can be added at any stage of production or at the end.
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