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IOTA 6070 is a solvent-based liquid methyl silicone resin appearing as a colorless or pale-yellow transparent liquid free of mechanical impurities. The product is characterized by a relatively brittle and hard cured film, a high degree of cure, and low volatiles during curing, making it well suited to high-temperature lamination and bonding applications that demand rigidity, insulation, and dimensional stability.
|
Property |
Value |
Notes |
|
Appearance |
Colorless or pale-yellow transparent liquid, no mechanical impurities |
— |
|
Solid content (120°C, 2h) |
50±1 % |
— |
|
pH value |
6–7 |
— |
|
Gel time (200°C) |
10–30 min |
— |
Q: What type of resin is IOTA 6070? A: It is a liquid methyl silicone resin supplied in toluene/xylene solvent, i.e., a solvent-borne silicone resin.
Q: What is the solid content of IOTA 6070? A: 50±1% when measured at 120°C for 2 hours.
Q: What applications is IOTA 6070 suitable for? A: Primarily as a binder for high-temperature rigid mica boards and fiberglass cloth laminates, and as a wear-resistant/polishing treatment for marble and floor tiles.
Q: Is the cured IOTA 6070 soft or hard? A: The product cures to a relatively brittle, hard film with a high degree of cure, suited to applications requiring rigidity and hardness.
Q: What is the gel time of IOTA 6070? A: 10–30 minutes at 200°C; curing conditions can be adjusted to process requirements.
Q: What precautions are needed when handling IOTA 6070? A: The product contains toluene and xylene solvents; ensure adequate ventilation and follow standard solvent-borne chemical handling practices.
