Silicone Foams & Thermal Barriers

Silicones are applied to cells, modules and packs for fire protection. Elkem offers customizable, lightweight foams and thermal barrier solutions to accommodate unique designs. Contact us to discuss multi-functional solutions.

BLUESIL RT Foam 3250 mitigates the effects of thermal runaway.

RTF3250 is a proven, ready-to-use battery potting and encapsulation compound for the thermal protection of batteries. The thermally insulating foam improves the performance, reliability, and safety of the batteries, HEVs, PHEVs, and EVs with over 2 million BEVs on the road, 60 billion miles, and no fires.