Flame Retardant Polycarbonate: Transparency and UL94 V-0
Flame retardant polycarbonate hits UL94 V-0 and stays clear when the retardant sits inside the polymer instead of being mixed into it. Sulfonate[…]
Filler Packing Density: The Lever for Composite Performance
Filler packing density, not total filler amount, limits how well a composite conducts heat and stress. The same filler can deliver roughly ten[…]
Rigid polyurethane foam: 7.5 percent lower conductivity
Half a percent by weight of cellulose nanocrystals gave rigid polyurethane foam 16 to 25 percent more mechanical strength and 7.5 percent lower[…]