Modified silicone resin IOTA 6072-15
Description and application
This product has excellent high and low temperature resistance, water and
moisture resistance and arc corona resistance.
It also has excellent weatherability and chemical stability. After the
product is fully cured, it has high hardness (≥5H), high gloss, and good high
temperature resistance to yellowing.
IOTA 6072-15 can be widely used in high
temperature resistant coatings, temperature resistant non-stick coatings for
kitchen appliances and base resins for high temperature resistant coatings.
Technical index
Appearance: colorless transparent liquid
Solid content: 58±1 % (150°C for 1 hour)
Viscosity: 300~700 seconds (coating 4 cups, 25℃)
Acid value: 4～8 mgKOH/g
Hardness: ≥5H (Chinese pencil hardness)
Curing method: This product can be
self-drying at room temperature with good dryness; this product is cured at
high temperature for better hardness.
The best recommendation is: 220°C for 30 minutes; 250°C for 15 minutes;
280°C for 10 minutes. Adding 10~15%(against to IOTA 6072-15) amino resin to get
better performance, but it may cause slight yellowing at high temperature.
Solvent: butyl ester, PMA, etc. Benzene solvents cannot be used.
