High-Strength Flame-Retardant Silicone Rubber IOTA M2350 for Specialty Fabrics
IOTA M2350 is a low-viscosity addition-cure silicone rubber specially designed for high-strength flame-retardant fabrics. It offers excellent flow properties, superior film-forming capability, and high processing efficiency.
This product ensures strong adhesion to fiberglass cloth, resulting in a soft hand feel and rich rubber texture. It delivers high mechanical strength and excellent flame retardancy, making it an ideal choice for safety-critical applications.
IOTA M2350 is widely used as a dedicated adhesive for flame-retardant fabrics and is suitable for various coating and dipping processes. It is platinum-catalyzed (catalyst in Part A), so users must avoid catalyst poisoning during handling. For coloring, pigment must be added to Part B first, mixed thoroughly, and then combined with Part A.
Key properties include:
Mixed viscosity (A+B): 75,000 mPa·s
Shore A hardness: 50
Tensile strength: 5.5 MPa
Elongation: 250%
Tear strength: 16 kN/m
Packaged as Part A: 2 kg/drum, Part B: 200 kg/drum. Shelf life is 12 months unopened below 23°C. Performance verification is recommended if used beyond the expiration date.
Ideal for industrial and protective fabric manufacturers seeking reliability and performance.