- Hydroxypropyl silicone oil;outstanding hydro- and oleophobic properties
- Enhance the low temperature flexibility of the polymer
- It is widely used in solvent-borne polyurethane coatings and silicone rubber, especial for solvent-borne anti-graffiti coatings.
CX-2500 Anti Graffiti Additive
Description
CX-2500 is a hydroxypropyl-terminated polyacrylate-modified polydimethylsiloxane with hydro- and oleophobic properties. It offers excellent wear resistance, and enhances marker resistance and anti-graffiti effect. Super fluidity makes it clear in varnish systems. It can be acted as an excellent release agent because of superior barrier and anti-sticking.
FEATURES
- Hydroxypropyl silicone oil
- Solvent-free
- Superb fluidity
- Outstanding hydro- and oleophobic properties
- Excellent compatibility with polyurethane
BENEFITS
- Improve the wear resistance
- Improve the temperature resistance
- Marker resistance and anti-graffiti effect
- Superior barrier and anti-sticking
- Enhance the low temperature flexibility of the polymer
| PARAMETER | UNIT | VALUE | |||
| Appearance | Clear to slightly hazy liquid | ||||
| Viscosity | cSt | 80 | |||
| Active dimethicone copolyol | % | ≥95 | |||
| Refractive index | 1.412 | ||||
| Molecular weight | 4300 | ||||
| Hydroxyl content | % | 0.8 | |||
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