PORTAFLAME SG40

PORTAFLAME SG40 is a high purity fused aluminosilicate mineral that offers exceptional thermal shock resistance and chemical durability. With over 64% Al2O3 content, PORTAFLAME SG40 can withstand temperatures up to 1200°C without degradation, making it well-suited for applications requiring resistance to thermal cycling and chemical corrosion. Its amorphous structure provides higher thermal shock resistance compared to crystalline materials. PORTAFLAME SG40 is commonly used as a refractory material and insulation additive where its unique properties help improve performance in high temperature processing and manufacturing. It can extend equipment lifetime and reduce maintenance costs for the Advanced Materials industry.