PVC processing aid
PVC processing aid
PVC processing aid
- Product Detail
1、
Product introduction: PVC processing aid is a styrene-acrylonitrile polymer developedby our company.Through molecular structure design and production processoptimization, the company makes additives the most cost-effective product among PVCprocessing additives.
2、
Product Features:
① The product quality is stable and reliable, and the processing performance is good;②Moderate molecular weight, fast plasticization, good fluidity and strong adaptability;It can give good surface finish to PVC products:
③Optimization of cost performance;
④Optimization of cost performance;4
3、
Technical indicators:
| Index | Classification | SX-301 | SX-401 | SX-501 | SX-801 |
| Appearance | Standard | White powder | |||
| (g/cm?)Apparent density | GB/T 1636 | ≥3 | |||
| (%)30mesh sieve residue | GB/T 2916 | ≤ 2.0 | |||
| (%)Volatile | ASTM D5668 | S 1.5 | |||
| (dL/g)Intrinsic viscosity | GB/T 1632.1 | 3.0±0.5 | 6.0±0.5 | 12.5±0.5 | 12.5±0.5 |
4、Product Application: PVC processing aids are used for pipes, pipe fittings, sheets, platesprofiles and profiles and other hard PVC products
5、
Recommended dosage: 0.5~2.0 servings. Users can choose the suitable product modeland number of additions based on their own product requirements, formula system andequipment characteristics. You can also recommend the appropriate number ofadditions to you according to customer requirements.
