Product Description
PVC foaming regulator QL-903 QL-926 QL-S65
QL series of high-performance foaming modifiers are acrylic processing modifiers independently developed by our company. In addition to all the basic characteristics of PVC processing aids, this product also has ultra-high molecular weight and melt strength, which can give PVC foaming products more uniform cell structure and lower density. QL series foaming regulators are widely used in all kinds of PVC foaming products such as PVC building formwork, furniture bathroom board, wood-plastic products and floor substrates.
|
|
QL-903 |
QL-926 |
QL-S65 |
|
appearance |
White powder |
White powder |
White powder |
|
30 mesh sieve residue，% |
≤2.0 |
≤2.0 |
≤2.0 |
|
Apparent density，g/cm³ |
0.45±0.10 |
0.45±0.10 |
0.45±0.10 |
|
Volatile，% |
≤1.50 |
≤1.50 |
≤1.50 |
|
Intrinsic viscosity |
13.5±1.0 |
14.0±1.0 |
14.5±1.0 |
PVC processing aid series
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Contact Information
EMAIL：qili0106@126.com
ADDRESS：Wolong Industrial Park, Linqu County, Shandong Province, China
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