Methyl phenyl silicone resin IOTA 6156C
Product description:
This product has excellent high
and low temperature resistance, water and moisture resistance and good
electrical insulation properties. It also has excellent weather resistant and
chemical stability.
This product can be quickly
surface-drying at room temperature. After complete curing, it has high hardness
(≥2H), high gloss, good fullness, and no yellowing at high temperature. High
temperature resistance grade.
IOTA 6156C is widely
used as base resin for high temperature resistant coatings (400~600℃) and special coatings
and H-class insulating coatings.
Technical index:
Appearance: light yellow to
colorless transparent liquid, allowing milky white light, no mechanical
impurities
Solid content: 51±1%
Viscosity: 15~45 seconds (coating
4 cups)
Acid value: ≤4mgKOH/g
Hardness after the varnish film is
fully cured: ≥2H (Chinese pencil hardness)
Curing method:
This product can be quickly dried
by finger pressure at room temperature, and has a certain hardness. This
product is completely cured by high temperature baking, 30 minutes at 250 °C;
20 minutes at 270 °C; 15 minutes at 280 °C