PVC glue hi polyvinyl chloride (PVC) materials te bonding atana siam bik adhesive a ni. Plastic pipe, film, profile leh thil dang bonding-ah te hman a ni nasa hle. A bonding performance tha tak hi a chemical composition danglam tak leh scientifically formulated formula vang a ni ber.
PVC glue siamna atana hmanraw pawimawh ber berte chu solvent, plasticizer, resin, leh stabilizer te an ni. Solvent hi glue-a thil pawimawh ber pakhat a ni a, a tlangpuiin organic solvent acetone, toluene, leh methylene chloride te a ni. Heng solvent te hian PVC chunglama molecular chain thenkhat chu tha takin a tithianghlim a, a ti nem a, glue leh substrate inzawmna a tichak bawk. A hnawih hnuah solvent chu a hmin zauh zauh a, chu chuan adhesive layer chu a ti nghet a, bond nghet tak a siam a ni.
Plasticizer, dioctyl phthalate (DOP) emaw epoxidized soybean oil emaw te hi PVC materials te flexibility leh adhesion tihchangtlun nan hman a ni. Plasticizer te hian PVC molecular chain inkar ah an lut a, a glass transition temperature a tihhniam a, chu chuan glue chu PVC surface nen a fuse awlsam zawk a, bond strength a ti sang bawk.
PVC adhesive-a thil pawimawh dang pakhat chu resin a ni. Entirna tlangpui chu vinyl chloride-vinyl acetate copolymer (PVAC) emaw polyisocyanate (PU) resins emaw te hi a ni. Heng resins te hian solvent a vawt hnuah adhesive film khauh tak an siam a, chu chuan long-lasting bond strength a pe a ni. High{5}}performance PVC adhesive thenkhatah chuan tui leh chemical laka invenna tichak turin acrylates emaw epoxy resins emaw a awm thei bawk.
Chu bakah, calcium zinc stabilizer emaw organotin compound ang chi stabilizer te hi PVC chu temperature sang emaw UV exposure hnuaia a chhe loh nan hman a ni a, chu chuan adhesive chu hun rei tak-a stability a tichiang a ni.
A tawi zawngin, PVC adhesives te bonding performance chu solvent-in PVC a tihthianghlim theihna, plasticizer-in a softening effect, resin-in film-a siam theihna leh stabilizer-a durability-ah a innghat a ni. PVC adhesive formulation hrang hrangte hi hmanraw hrang hrang atan a tha a, chu chu fast-bonding, high-temperature-resistant, emaw flexible adhesives te hi industrial mamawh hrang hrang phuhruk nan a ni.