Silicone Resin NR2000-20 ( equivalent with Dow 3037)( Solvent-free, Heat & Weather-resistance, methoxyfunctional methyl-phenyl polysiloxane ) |
1. Specification
Items | Technical index |
Appearance | Colorless or yellowish transparent liquid |
Viscosity (25°C,mPa.s ) | 18-30 |
Refractive index(25℃) | 1.4900~1.5100 |
Volatiles(150℃, 1hr) | 2.0% max |
Density(25℃,g/cm3) | 1.0-1.2 |
These indicators are only for reference and cannot be used as production norms.
2. Performance and Applications
• It can improve the weather resistance, heat resistance and flexibility of organic resins.
• It can be used as a structural intermediate on organic polymers, typically reacted with polyesters or oil-free alkyds to form a copolymer, this copolymer are generally used in coatings, electrical appliance and high-temperature finishes.
• Blended with other silicone resins to reduce solvent loading requirements in high temperature coating formulations.
3. Storage, Shelf life & Transportation:
Keep the container airtight and store in a cool, dry, ventilated place
Shelf life: 6 months from manufacturing date, use within expiration date, which is indicated on the
product label.
Transport as non-hazardous chemicals.
4. Package
25kg/ Iron Drum, 200 kg/Iron Drum, or 1000kg/ IBC tote
China
