vinyl chloride and vinyl isobutyl ether copolymer SMP-35(MP-35)

1.BASF MP-35 countertype 2.Manufacuturer 3.Low price and high quality. 4.vinyl chloride75%; vinyl isobutyl ether 25% SMP-35 resin is copolymer of vinyl chloride and vinyl isobutyl ether .The vinyl isobutyl ether offers the product good link function. SMP-35 resin has good binding property as a result of its special molecular structure in which ester bond is resistance to hydrolysis and combined chlorine atom is very stable. So SMP-35 resin can be used to produce high quality paints with good water resistance, salt resistance and chemical resistance. Solubility: SMP-35 is well soluble in aromatic and chlorinated hydrocarbons, ester, ketone, glycol ether acetates, and some glycol ether. Normally, SMP-35 is dissolved in 20% toluene/xylene solvent at normally temperatures. Compatibility: SMP-35 is miscible with or partly miscible with vinyl chloride copolymer, polyacrylic ester, unsaturated polyester resins, aldehyde resins, petroleum resin, natural resins, alkyd resins modified by oil and fatty acids, drying oil, tars, and bitumen, etc.Application: SMP-35 is widely used as basic resins in anticorrosion paint (steel structure, container, marine, underwater structure, machinery and automobile engineering, transport equipment & industrial paint) and it is also well-known in composite inks. 

Item	Unit	Index
Appearance		Fine, white powder
Viscosit	mpa.s	35±5
Chlorine Fraction Mass	percent	44±1
Volatility	not above %	not above 1.0
Apparent density	g/ml	not below 0.3

vinyl chloride and vinyl isobutyl ether copolymer SMP-35(MP-35)