Free Ship 3mm High Quality Silica Wick 30' Feet Length (9 Mt)

描述

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%.