3mm Silica Wick 20' Feet Length (6 Mt)
Silica content: over 96%. This product meets the 6 test requirements in ROHS. Material analysis: 1- Temperature resistance: 1600°C. 2- SiO2 ≥96%. 3- Combustible mater content≤5%. 4- Loss on ignition≤5%. 5-Linear shrinkage properties<5%.
