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| BYK-A 555 |
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| Solution of foam destroying polymers, silicone free |
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BYK-A 555 shows the highest efficiency and is the best air release additive for unsaturated polyester resins.
BYK-A 555 is used in practically all type of applications like hand lay up, spray up, filament winding, gel coats, casting and others. |
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Density at 20'C in g/ml : 0.88
Non-volatile matter in % : 38
Flash point in 'C : 43
Hazen color index max. : 250
Turbidity max. TE/F : 10
Refractive index : 1.507 |
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