What are the physical properties of the resin?

It is a thermoplastic with good solubility, electrical insulation, and membrane forming capacity.

What are the molecular details of the resin?

The molecular formula is (CH2-CHCL)n with CAS No. 9002-86-2 and EINECS 618-338-8.

Can the resin be used for soft products?

Yes, SG3 grade is suitable for hoses, cables, wires, sandals, toys, and auto parts.

HS Code 3904101000 PVC Resin K 70 K57 K67

Name: HS Code 3904101000 PVC Resin K 70 K57 K67
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 763470212

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$650.00

1-9 Tons

US$630.00

10-99 Tons

US$580.00

100+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9002-86-2

Formula

-[CH2chcl]-N

Model NO.

PVC Resin K70

EINECS

618-338-8

Material

Polyvinyl Chloride/PVC

Usage

General Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Extrusion

Color

White

Product Name

PVC Resin

Model No.

PVC Resin Sg3/Sg5/Sg7/Sg8

Appearance

White Powder

Molecular Formula

[C2h3cl]N

Certificate

ISO9001, SGS

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

Other Name

Polyvinyl Chloride Resin

Impurity Particle Number

16 Max

PVC Resin Usage

PVC Film PVC Pipe PVC Banner

Grade

Industry Grade

Other Usage

PVC Hose, PVC Fitting, PVC Shoes

Transport Package

Kraft Paper Bag with PP Inner

Specification

25kg net

Trademark

KELAI

Origin

China

HS Code

3904109001

Production Capacity

60000 Ton/Tons Per Year

Key features

High Chemical Stability: Features excellent corrosion resistance and water resistance for durable performance.

Versatile Application Range: Used in pipes, films, shoes, cables, bottles, and building materials like windows.

Multiple Grade Options: Available in SG3, SG5, SG7, and SG8 grades with specific K-values and polymerization degrees.

Thermoplastic Properties: Offers good solubility, electrical insulation, and thermo plasticity for processing.

ISO 9001 Certified: Manufactured under ISO 9001 quality management system ensuring consistent quality.

Safe and Non-Toxic: Comes as a non-toxic, odorless white powder with high chemical stability.

Flexible Packaging: Packaged in 25kg PP bags with container loading options of 18MT or 26MT.

Wide Material Compatibility: Dissolves in hydrochloric ether, ester, and some alcohols for diverse uses.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤3.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryZhengzhou Kelai Chemical Co., Ltd. is identified as a trading company headquartered in Zhengzhou, Henan, with permitted import and export activities. The provided information describes fine-chemical R&D, production, operations, and exports to more than 68 countries, although other records characterize the entity as a chemical-products trading business. It reports ISO 9001 and ISO 14001 certifications, OEM/ODM availability, recent new-product activity, and multiple customization options. Service logistics include warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and no SDK is available. Financial records are indicated for 2023–2025, but no substantive financial-performance evidence is provided. Supplier-management procedures are not documented, and customer evidence is limited to general claims of OEM service for known brands and exports...

Supplier typeThe supplier is explicitly classified as a trading company, with permitted import/export activities and a Zhengzhou, Henan location. Its background description also states involvement in fine-chemical R&D, production, and operations, so the available records present both trading and product-related capabilities.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityService support includes warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas showroom, agents, branches, or offline trade-show participation, and offers overseas services in zero countries; therefore, after-sales coverage is not demonstrated as strong, particularly internationally.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services; its company background describes fine-chemical R&D. However, it explicitly has no available SDK, so innovation support is evidenced for product development but not for SDK-based integration.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also reports ODM availability, providing direct evidence of broad customization support.