Virgin Grade White Powder PVC for Leather
Product Specifications
- PVC
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Product Highlights
- High Chemical Stability: Offers excellent corrosion resistance, water resistance, acid resistance, and alkali resistance.
- Versatile Applications: Used for PVC film, pipe, banner, hose, fitting, shoes, and electrical insulating materials.
- Multiple Grades Available: Available in SG1 to SG8 grades with varying K-values and polymerization degrees.
- Excellent Electrical Insulation: Provides good electrical insulation properties suitable for industrial applications.
- Thermoplastic Properties: Features thermoplasticity and membrane forming capacity for diverse product creation.
- Wide Solubility: Dissolves in acetone, hydrochloric ether, ester, and some alcohols.
- Industry Grade Quality: Meets industry standards for rigid and non-rigid PVC product manufacturing.
Product Attributes
- Customization
- Available
- CAS No.
- 9002-86-2
- Formula
- -[CH2chcl]-N
- Model NO.
- PVC Resin SG5
- EINECS
- 208-750-2
- Molecular Principal Chain
- Carbon Chain Polymer
- Color
- White
- Product Name
- Polyvinyl Chloride Resin
- Other Name
- PVC Resin
- Model No.
- PVC Resin Sg3/Sg5/Sg7/Sg8
- Molecular Formula
- [C2h3cl]N
- PVC Resin Sg3 K Value
- 71-72
- PVC Resin Sg5 K Value
- 66-68
- PVC Resin Sg8 K Value
- 55-59
- PVC Resin Volatile Matter
- 0.40% Max
- PVC Resin Bulk Density
- 0.45 Min
- Polymerization Degree
- 1135-981
- Impurity Particle Number
- 16 Max
- Appearance
- White Powder
- Grade
- Industry Grade
- PVC Resin Usage
- PVC Film PVC Pipe PVC Banner
- Other Usage
- PVC Hose, PVC Fitting, PVC Shoes
- Transport Package
- 25kg/Bag
- Specification
- PVC Resin
- Trademark
- Kelai
- Origin
- China Mainland
- HS Code
- 3904109001
- Production Capacity
- 60000 Ton/Tons Per Year
Product Images of Virgin Grade White Powder PVC for Leather
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Product Description
Plastic Raw Material PVC Resin Sg5 S65d with high quality
PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insulation , thermoplasticity and membrane forming capacity.
The PVC Resins are polymerized by suspension process, their appearance being in white powder form.
They are essential materials for preparing PVC compounds. By adding blending agents and employing different techniques, they can be made into rigid or non-rigid PVC products and are suppliable in a wide range of transparent, translucent, and opaque colours.
2. Specification:
Our PVC Resins are distinguished for their insulating, moisture-proof, oil-resistant, acid-resistant, and alkali-resitant properties.
Tape: |
SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| K value | 77-75 | 74-73 | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 | 59-55 |
| Viscosity, ml/g | 156-144 | 143-136 | 135-127 | 126-119 | 118-107 | 106-96 | 95-87 | 86-73 |
| Average polymerization | 1350-1250 | 1250-1150 | 1100-1000 | 950-850 | 950-850 | 750-650 | ||
| Number of impurity particle≤ | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 |
| Volatiles content %,≤ | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 |
| Appearing density g/ml≥ | 0.42 | 0.42 | 0.42 | 0.42 | 0.42 | 0.45 | 0.45 | 0.45 |
| Residual after sieve 0.25mm mesh≤ | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm l≥ | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
| Number of grain/400cm2≤ |
40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Plasticizer absorbency value of 100g resin | 25 | 25 | 25 | 22 | 19 | 16 | 14 | 14 |
| Whiteness %,≥ | 74 | 74 | 74 | 74 | 74 | 74 | 70 | 70 |
| Residual chlore thylene content mg/kg≤ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Ethylidene chloride mg/kg≤ | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
3, Packing & Loading & factory pic.




4, Application
PVC resin - SG3 K-Value 72-71, Average degree of polymerization 1350-1250
PVC resin - SG4 K-Value 70-69, Average degree of polymerization 1250-1150
PVC resin - SG5 K-Value 68-66, Average degree of polymerization 1100-1000
PVC resin - SG6 K-Value 65-63, Average degree of polymerization 950-850
PVC resin - SG7 K-Value 62-60, Average degree of polymerization 850-750
PVC resin - SG8 K-Value 59-55, Average degree of polymerization 750-650
SG-1 is used in producing high-grade electrical insulating material
SG-2 is used in producing electrical insulating material, common soft products and film
SG-3 is used in producing electrical insulating materials, agricultural film, daily-use plastic products,
SG-4 is used in producing membranelle for industrial and civil use, tube and pipes
SG-5 is used in producing transparent products section bar, hard tube and decorative materials
SG-6 is used in producing clear foil, hard board and welding rod
SG-7, SG-8 is used in producing clear foil, hard injection molding.
About the Supplier
Company Profile
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishmet of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
With 20 years experience in the chemicals industry, Kelai Chemical are experts in their field. By choosing us you get our commitment to service and quality.
♦ Quality Control
Well equipped in-house laboratory for checking and testing of all inputs and outputs to meet highest level of quality standards.
♦ Reduced Costs
We Provides special pricing for customers interested in bulk quantities.
We can tailor orders to suit your exact requirements in any combination of products and quantities.
♦ Customised Packaging
We offer a variety of packaging options to suit your company and regulatory requirements, including customised labelling.
♦ Specialist Transportation
We utilize an extensive network of proven contract carriers to make sure timely delivery and documentation.
♦ We Hold Stock, so you don't have to
Our extensive warehousing and distribution facility means we can store your products for you to call off at your convenience.
About Our Factory & Business Background
- Address
- No. 38 Lijing Garden, Jinshui District, Zhengzhou, Henan, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DDP, DAP
Our Production Capability & Technical Expertise
- Main Products
- SLES, Titanium Dioxide, PVC Resin, Iron Oxide, Carbon Black, Sulphur Black
Our Industry Experience & Global Business Record
- Export Year
- 2015-01-21
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Western Europe
FAQ
- What are the main applications of this PVC resin?
- It is used for PVC film, pipe, banner, hose, fitting, shoes, electrical insulating materials, and agricultural films.
- What grades of PVC resin are available?
- We offer SG1 through SG8 grades, each with specific K-values and polymerization degrees for different uses.
- What are the key chemical properties of this product?
- It has high chemical stability, corrosion resistance, water resistance, acid resistance, and alkali resistance.
- Can this PVC resin be used for electrical insulation?
- Yes, SG-1 and SG-2 grades are specifically used for producing high-grade and common electrical insulating materials.
- What is the physical appearance of the resin?
- The resin appears as a white powder and is available in transparent, translucent, and opaque colors.
- What is the maximum volatile matter content?
- The volatile matter content is 0.40% maximum across all specified grades.
- Is the product suitable for making rigid PVC products?
- Yes, by adding blending agents and employing different techniques, it can be made into rigid or non-rigid PVC products.
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