... silicone sealant spray,rubber spray sealant 1. Waterproof sealan,fast curing. 2. G.P use,windows and door sealing,interior use silicone sealant ... hours full curing. General purpose silicone sealant spray is a single-component, acetoxy sealant. superior resistance to most chemicals,free ... pc , 24,25 pcs / carton.Range of USE:The sealant is designed for waterproof and weatherproof sealing for all kinds ...