- Product Name: PVC Resin
- Other Name: Polyvinyl Chloride Resin
- Appearance: White Powder
- Main Grades: SG3, SG5, SG8
- CAS No: 9002-86-2
- HS Code: 3904109001
- MF: (C2H3CL)n
What is PVC Resin?
Polyvinyl chloride resin, also called pvc resin, is white powder commonly used in the production of thermoplastics. PVC is an abbreviation for polyvinyl chloride. Resin is a material commonly used in the production of plastics and rubber. Therefore, PVC resin is a kind of synthetic material that is well-loved, popular and widely used in the world today.
PVC resin generally has high chemical resistance. However, when the material is exposed to organic chemicals, this may not be visible. Polyvinyl chloride (PVC) is also very strong, and resistant to water and abrasion. So this PVC material is very popular in the construction industry. It can be used to produce many items needed in the construction process. These items are generally lightweight, durable and require no maintenance.
The polyvinyl chloride resin (PVC) can be processed into various plastic products. According to its use, it can be divided into soft and hard products. PVC resin is mainly used to produce transparent sheets, pipe fittings, gold cards, blood transfusion equipment, soft and hard tubes, boards, doors and windows, profiles, films, electrical insulating materials, cable sheaths, etc.
| Item | SG3 | SG5 | SG7 | SG8 | |
| Viscosity No. ml/g | 135-127 | 118-107 | 95-87 | 86-73 | |
| K value | 72-71 | 68-66 | 62-60 | 59-55 | |
| Polymerizing Index | 1370-1251 | 1135-981 | 845-741 | 740-650 | |
| Number of impurity particles | 16max | 16max | 20max | 20max | |
| Volatile Matter, % | 0.3max | 0.4max | 0.4max | 0.4max | |
| Apparent Density, g/ml | 0.45min | 0.48min | 0.50min | 0.50min | |
| Number of Fish Eye (/400 cm2) | 20max | 20max | 30max | 30max | |
| Plasticizer absorption of 100g resin, g | 26min | 19min | 12min | 12min | |
| VCM Residue, ppm | 5max | 5max | 5max | 5max | |
| Whiteness(160°C,10min), % | 78min | 75min | 75min | 75min | |
| Particle size | ≥0.25mm | 2.0max | 2.0max | 2.0max | 2.0max |
| ≥0.063mm | 95min | 95min | 95min | 95min | |
Application of Polyvinyl Chloride Resin (PVC)
- SG3 is for hoses, leathers, wire cables, shoes and other general purpose soft products.
- SG5 is mainly used for pipes, profiles, fittings, panels, injection, moulding, sandals, hard tube and decorative materials, etc.
- SG7/SG8 is for bottles, sheets, calendaring, rigid injection and moulding pipes.
Why Choose Fengbai Company
- A leading PVC resin supplier in China.
- Stable supply & fast delivery.
- Free samples for testing.
- Various packaging to meet customers' requirements.
- ISO quality, good service and competitive prices.
- Good cooperation with cargo agents and shipping companies.
