Chemical Resistance White Powder Vinyl Acetate Copolymers VYHH For Toy Paint
High Chemical Resistance Vinyl Chloride And Vinyl Acetate Copolymers VYHH For Application Toy Paint
VYHH is white powder,ester soluble with colorless,transparent solution,and it has perfect balance
on film-formation ,solvent release property ,high chemical resistance ,dissoluvability,
color contrast property,paint film intensity and thermoplasticity.etc.
Specification
| NO | ITEM | SPECIFICATION |
| 1 | Appearance | White powder |
| 2 | Whiteness | ≥ 80 |
| 3 | Composition |
Vinyl chloride 86±1% Vinyl Acetate 14±1% |
| 4 | Reactive functionality Type % by Wt | - |
| 5 | K value | 46-48 |
| 6 | Viscosity No. ml/g | 52-56 |
| 7 | Glass Transition Temp ℃ | About 72 |
| 8 | Average molecular wt | About 27000 |
| 9 | % by wt, through 60 mesh | 100% |
| 10 | Apparent density(g/ml) | 0.5min |
| 11 | Volatilization (%) | 1% max |
| 12 | Impurity particle No/100g | 20 max |
| 13 | 15% resin in MEK or EA | Colorless and transparent |
Application
1. VYHH is used for application toy paint
2. VYHH is used for marine maintenance paint
3. VYHH is used for PVC Ink
4. VYHH is used for paper coating
Storage
VYHH should be stored in dry & ventilated warehouse.Prevent from sunshine & moisture
Avoid high temperature . Avoid rain during transportation. It is not dangerous cargo
Package
Packed into 25kgs/bag
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