Application: This product is used for dust prevention and dust removal in under-ground blasting area .
Performance: the flexible funnel-shaped bubble mud bag is made of polyvinyl chloride film after cutting, setting anti-leakage inner back edge, heat seal-ing and mold sealing. It is flame-retar-dant, anti-static, dust-proof, non-toxic,asteless and leak-free.
Technical indicators: Model: 285*55mm,285*40mm Product technical parameters: thickness ≥0.11mm, length 285±5mm, width ±3mm.
Anti-leakage test:no leakage.
Flame retardant: Comply with 4.1and 4.2of MT113-1995Anti-static:in accordance with MT113-95 5.4provisions.