... , dispensing gun Description: CG-600-1-1 Two-component plastic caulking gun Cartridge: 600ml (1:1)Weight: 1.3KGMaterial: nylon ... for the high-quality adhesive, but also high-quality concerned tools, our products designed for it. Suggested Use Materials:· Epoxies, ... , Hybrids, Urethanes. · Polysulfides, foams, Polymers, polyureas How to use caulking gun? Instructions:1, Open the swfit of handle and then ...