Suspension grade PVC resin
PVC resin
PVC Resin SG5, K-Value 66-68,
PVC Resin SG8
For PVC Compound, PVC Shoes, Pipe etc
Product name: PVC Resin
Molecular Formula: (C2H3Cl)n
CAS No: 9002-86-2
Einecs No:208-750-2
Apprance: White, indefinite form powder
Packing: in 25kg pp bag. 17 Metric Ton
Specification:
Type | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 |
Viscosity Number,ml/g | 156 144 | 143 136 | 135 127 | 126 119 | 118 107 | 106 96 | 95 87 |
K Value | 76-75 | 74-73 | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 |
The Number of inpurity particle,piece | 30 | 30 | 30 | 30 | 30 | 30 | 40 |
Contect of Volatile Matter | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
Apperent Density,g/ml | 0.42 | 0.42 | 0.42 | 0.42 | 0.45 | 0.45 | 0.45 |
The Property of PVC Resin:
Polyvinyl chloride(PVC resin) is high molecular compounds polymerized by vinyl chloride monomer (VCM) with structural element as [CH2-CHCL]n,degree of polymerization usually as 590-1500.According to residual content of vinyl chloride menomerl in polyvinyl chloride resin , is can be divided into:commercial grade, food hygiene grade and medical application grade.In appearance, polyvinyl chloride resin is white powder.
The application and use of PVC Resin:
This company has SG3-SG8 type polyvinyl chloride products,and polyvinyl chloride resin is widely used in processing and production of polyvinyl chloride boardy products,soft products,paint and adhesive agents.
Division according to application:
- 1. Building materials:such as tubing,panel and section bars.
- 2. Paking materials.
- 3. Electronic materials:such as electric wires,cables,adhesive tapes and bolts.
- 4. Furniture and decorating materials and so on.
- 5. Others:such as automotive materials and medical appliances.
The Package,transported and storage of PVC resin
- Package:packed with woven bag with a net weight of 25Kgs(±0.20Kg)
- Transportation:transported with motor vehicle,train or ship.
- Storage:stored in a normal temperature and dry warehouse.
The Quality standard of PVC resin
The product meets GB/T 5761-2006 standard with its physical and chemical properties meeting requirement in table below:
- 1.The user can choose any one from vifscosity number, K value ,index of average polymerizapion degree.
- 2.The user can confer with the manufacture if they have other index ,requirement ,on thermal stability.
The Product quality inspection sheet of PVC resin
Type | SG3 | SG5 |
Viscosity,ml/g(or K value) | 135-127(72-71)1350-1250 | 118-107(68-66)1100-1000 |
Number of Impurity Partical max. | 30 | 30 |
Volatiles Content%, max. | 0.40 | 0.40 |
Appearing Density, g/ml, min. | 0.42 | 0.42 |
Number of Grain/400cm2 max. | 40 | 40 |
Plasticizer Absorbency Value of 100g Resin | 25 | 19 |
Whiteness %, min | 74 | 74 |
Water Extractant Solution Conductivity, s/m max. | 0.005 | 0.005 |
Residule Chlore Thylene Content, mg/kg, max. | 5 | 5 |
Ethylidence Chloride mg/kg max. | 150 | 150 |
Use: is widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, plastic wallpaper etc.
Zhengzhou San Techchem Co., Ltd.
Contact person: Grace