ACR
ACR is a polymer of methacrylate and acrylate
ACR is a kind of easily fluid white powder, nontoxic, non dangerous, fine granularity, true density:1.05－1.20g/cm3
Specification:
No. |
Item |
Unit |
201 |
401 |
First-grade product |
Qualified product |
First-grade product |
Qualified products |
1 |
Intrinsic viscosity |
ml/g |
1.8－3.0 |
3.0－4.0 |
2 |
Apparent density |
g/cm3 |
0.3－0.5 |
0.4－0.6 |
3 |
Volatile content |
%,≤ |
1.0 |
2.0 |
1.0 |
2.0 |
4 |
Screenings(0.315mm) |
%,≤ |
1.0 |
2.0 |
1.0 |
2.0 |
As processing auxiliary, ACR can increase PVC thawing rae, shorten thawing time, and improve productivity
The use of ACR is very wide. Besides hard-PVC, it has efficacy of advancing process performance and promoting product quality on semi-hard PVC and soft PVC. Its application range as follows: tube, pipes, aphid board, squeezing board and profiled squeezing products, molding film, shaping-tensile products, injecting-tensile products, vacuum shaping products, mold board and film, foam products.
25kg PP woven bag |
