JTX300 Flame Retardant Weather Resistant Silicone Sealant (For Engineering)Eco-friendly & Fast-curing TypeProduct Applications:Adhesive sealing of various fire-resistant doors and windows, flame retardant sealing for each layer of curtain wall projects;Flame retardant sealing for waterproofing, moisture-proof and decoration in all kinds of public places;Fixing and flame retardant sealing of electronic and electrical components;Fireproof and moisture-proof sealing for decoration of public areas.Product Specifications:Hard cartridge: 300ml, 24 cartridges per cartonSoft pouch: 590ml, 20 pouch...