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The bright surface treatment agent GA-639A

 Item description: GA - 639 - a
1. Summary: the outermost layer of skin bright surface treatment agent (PU leather is special, cannot be used on the PVC)
 
(2) : (1) resin: PU resin
(2) solvent: MEK, DMF, TOL
(3) thinner: MEK
3. Specification: (1) solid ingredients: 37 + / - 2%
The CPS viscosity (2) : 300-300/25 ℃
4. Features: variant, the outermost layer of skin bright surface treatment agent, huang PU, oil feels intense, dry, feel is good.
5. Usage: can be used to form and surface, with 100-120 ℃ drying
 
(1) fire, avoid close to the heat source, fire, and in shade.
(2) the moistureproof, prevent flooding.
(3) after use, should be closed immediately, do not contact with the air time is too long.
(4) the preservation period: three months.(more than 3 months test before use)
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