The distinction of dip model and gush model

Product of PVC dip model is it is matrix with iron and steel, be able to bear or endure colophony of the high polymer that await a gender is outer (thick 0.5-1.0mm) , have anticorrosive and antirust, acid-proof alkaline, moistureproof, insulation, be able to bear or endure good, environmental protection, life grows ageing, feel wait for a characteristic, be the film such as traditional paint, galvanization change product, use is extensive. The technological process of PVC dip model is as follows: Workpiece by divides oily warm-up to nod above to coating melt, pink of the model after macerate arrives in fluid-bed will be average conglutinate, next model changes high polymer cross-linking to shed Ping Chenggang model composite products. (Material of 3) besmear outfit is thermoplastic coating has the bate that encounter heat, after refrigeration can the character that solidify becomes film, advocate if other people is rational,melt model changes velar course. Absolutely large section is used in dip model craft thermoplastic model pink, have polyethylene, pvc, polytetrafluoroethylene typically, operable make avirulent coating, for coating of general adornment, anticorrosive, wear-resisting. Principle of gush model craft: With electrostatic dusting equipment (machine of electrostatic gush model) go to coating spray the surface of workpiece, below electrostatic action, the adsorption with pulverous average meeting at workpiece surface, form farinaceous coating; High temperature of farinaceous coating by is roast shed smooth solidify, turn the effect into each different (the different and phyletic effect of coating) final coating; Spray effect is in mechanical intensity, adherent force, be able to bear or endure erode, be able to bear or endure the craft of respect excel spray paint such as ageing, capital also is under the spray paint that is the same as the effect. Altogether, gush model product is multi-purpose at indoor, dip model product is multi-purpose at outdoor, dip model is taller than gush model.






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