What is the maximum number of impurity particles?

The number of impurity particles is limited to a maximum of 30.

What are the payment terms accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the maximum residual vinyl chloride content?

The maximum residual vinyl chloride content is 5 mg/kg.

Specification of Sg-5 Poly Vinyl Chloride PVC Resin

Name: Specification of Sg-5 Poly Vinyl Chloride PVC Resin
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 744155822

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$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9002-86-2

Formula

[-CH2-Chcl-]N

Model NO.

sg5

EINECS

208-750-2

Molecular Principal Chain

Carbon Chain Polymer

Color

White

PVC Viscosity, Ml/G

118-107

PVC Average Polymerization

1100-1000

PVC K Value

68-66

PVC Color

White

PVC Application

Pipes, Fittings, Panels, Plastic Profiles etc

PVC Whiteness % ≥

78-80

PVC Volatiles Content % ≤

0.4

PVC Appearance

Tinny Granule

PVC Loading Pack

17mt/20FT Container

PVC Appearing Density G/Ml ≥

0.42

PVC Impurity Particle Number

16 Max

PVC Resin Bulk Density

0.45 Min

PVC Resin Appearance

White Powder

PVC Sample

Available

Model

PVC Resin Sg5

Transport Package

25kg Bag

Specification

SG5

Trademark

KELAI

Origin

HS Code

39041090

Production Capacity

5000/Month

Key features

SG5 Grade Specification: K Value 68-66, Viscosity 118-107 ml/g, suitable for transparent products and hard tubes.

High Whiteness Standard: Whiteness percentage is 78-80%, ensuring premium visual quality for end products.

Low Impurity Content: Maximum 16 impurity particles per unit, ensuring high purity and performance.

Versatile Applications: Widely used in pipes, fittings, panels, plastic profiles, and electrical insulating materials.

Factory Direct Supply: Direct from manufacturer with over ten years of exporting experience and quality control.

Free Sample Availability: Samples are available for testing and evaluation prior to bulk orders.

Optimized Packing: 25kg net bags with 17MT loading per 20ft container for efficient logistics.

Stable Chemical Structure: Carbon chain polymer with amorphous structure and excellent dielectric properties.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤3.20hTerms 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.