Does it work well with other additives?

Yes, it offers synergistic benefits when combined with antioxidants and UV absorbers.

Light stabilizer, UV absorber, Siwin UV944 CAS 70624-18-9 High Efficiency China

Name: Light stabilizer, UV absorber, Siwin UV944 CAS 70624-18-9 High Efficiency China
Brand: Nanjing Siwin New Material Co., Ltd.
SKU: 2140226255

Jiangsu, ChinaNanjing Siwin New Material Co., Ltd.

Negotiable

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

70624-18-9

Formula

(C35H66N8)n=4-5

Model NO.

Siwin-LS944

EINECS

N/A

Color

White

Appearance

solid

Transport Package

25kg Carton Inner with Plastic Bag or as Customer`

Specification

N/A

Trademark

Siwin

Origin

China

Production Capacity

100000

Key features

High Molecular Weight: Polymeric structure with molecular weight of 2000-3100 g/mol ensures stability.

Low Volatility: Designed with advanced low volatility for long-lasting performance.

Migration Resistance: Remarkable migration resistance prevents loss during processing.

Synergistic Protection: Offers unmatched benefits when combined with antioxidants and UV absorbers.

Versatile Application: Ideal for polyolefin, cross-linked PE, PS, PA, PU, and flexible PVC.

Customized Packaging: Available in 25kg cartons or customized packaging per customer requirements.

Thin Product Suitability: Particularly well-suited for thin products and silk fabrics.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Nanjing Siwin New Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.26h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad scope covering specialized chemicals, synthetic materials, sealing products, rubber, coatings, mechanical equipment, and related materials. It holds ISO 9001 and GMP management-system certifications. Evidence indicates active R&D, new product development during the past year, ODM services, and broad customization capabilities. Quality controls include raw-material traceability, written inspection instructions, and random finished-product inspection, but only one quality assurance/control inspector is reported. Service procedures for supplier assessment, corrective and preventive action, and customer complaints are documented and followed. Inventory capability is available, while overseas warehousing and showrooms are not. The records do not establish financial credibility, manufacturing capacity, or specific customer cases.

CertificationsThe supplier reports ISO 9001 and GMP certification for its management systems. These are explicit certifications relevant to quality and regulated operating practices, supporting a positive assessment for this field.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. This directly supports an established after-sales issue-handling process.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers R&D capability as part of its supplier offering. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based innovation support.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. These capabilities are reported both in its R&D information and its design-service records, providing direct evidence of broad customization support.