A two-component polysulfide sealant (paste), elastic rubber sealing paste product introduction: polysulfide sealant is capable of self curing two-component sealing paste liquid polysulfide rubber as the base material and prepared at room temperature (A group: B group =10:0.8 ~ 1.2), with good adhesion the metal and concrete material, can be in continuous expansion, maintain air tightness and good waterproof vibration and temperature change, and oil resistance, solvent resistance, good durability. It is applicable to metal joints, concrete walls, underground engineering (such as tunnel, cave), reservoir, reservoir and other structures waterproof seal and road pavement,Expansion and contraction of the runway, such as the expansion of the runway seal, repair and restore the building cracks sealed.
Polysulfide sealant waterproof products:
A, according to the classification of liquidity can be divided into non droop type (N) and self leveling (L) type two; B, according to the displacement capacity can be divided into two levels: 25,20; C, according to the tensile modulus can be divided into high modulus and a low modulus (HM) (LM) two a second level of Tianjin province. Hangu District two-component polysulfide sealant distributor.3, sample test. Lishui city of Zhejiang Province, a two-component polysulfide sealant before construction. Self leveling two-component polysulfide sealant waterproof, oil resistance, ageing resistance, UV resistance impact resistance, abrasion resistance, high and low temperature (-50 DEG C -120 C) noPoison, no pollution; low modulus.