... . High bonding strength, special for porous material, smooth and wet surfacee. Excellent weather proofing abilityf. Fast cure even ... , aluminum, steel, lead, zinc, common plastics, polystyrene, polyurethane and so on.(3) Sealing the joint of ceiling, timber, gaps ... to make standard.Packing300ml plastic cartridge ColorsStandard color: black, white and grey. We can also supply the other color according to ...