MF-840L Two-component polysulfide insulating glass special sealant






MF840L two-component polysulfide insulating glass special sealant (hereinafter referred to as MF840L) is a two-component, solvent-free, room temperature curing sealant. MF840L has high strength, high elasticity, good adhesion to glass, aluminum alloy and other materials, especially good adhesion to LOW-E coated glass after film removal. MF840L is suitable for insulating glass automatic production line (mechanical construction) and manual production line (manual construction).