GREMSHIELD® 430ALU25SI is a flexible heat shield made of an aluminum foil laminated over a silicone coated fiberglass fabric to prevent fabric fraying.
GREMSHIELD® 430ALU25SI offers a continuous working temperature of -40°C up to +250°C. Its smooth and reflective outer surface provides an effective barrier to radiant heat. 
GREMSHIELD® 430ALU25SI is suitable for the protection from a heat source of any temperature sensitive components (molded parts, reservoirs, tanks, etc).
Used within the automotive sector.