Refractory Polycrystalline Fiber Block
USD $64,520 - $72,580 /Ton
Min.Order:1 Ton
Shandong Luyang Energy-Saving Materials Co., Ltd.
LUYANGWOOL Refractory Polycrystalline Fiber Block is made from the Polycrystalline fiber , the block holds the advantages such as low thermal conductivity, high working temperatue and light weight.