What is the recommended dosage for films?

The recommended dosage for films is between 0.1% and 1.0%.

Germany BAS-F Tinuvi-n 783 High Molecular Weight Hindered Amine Light Stabilizer Composite Chemical Auxiliary Agent

Name: Germany BAS-F Tinuvi-n 783 High Molecular Weight Hindered Amine Light Stabilizer Composite Chemical Auxiliary Agent
Brand: Guangzhou Eric Wei Chemical Co., Ltd.
SKU: 2124386422

Guangdong, ChinaGuangzhou Eric Wei Chemical Co., Ltd.

US$6.54

1 kilogram

Product profile

Customization

Available

Usage

Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents

Color

White

Model NO.

Tinu-vin783

Other Names

Light Stabilizer

ModelNumber

Tinu-vin783

Type

Adsorbent

EINECS No.

223-346-6

Selling Units

Single item

Classification

Chemical Auxiliary Agent

Purity

99%

Transport Package

PP Bag

Specification

20KGS

Trademark

BAS-F

Origin

Germany

Key features

Extended Service Life: Ensures material durability beyond 10 years in polyolefins and elastomer blends.

Universal Thickness: Effective in films (0.1 mm) and thick parts (>3 mm) without performance loss.

Food-Contact Safe: Indirect food-contact approval with 30% higher dosage allowance than standard HALS.

Low Yellowing: Minimal pigment interaction with Delta E less than 1.0 after QUV 1000 hours.

Customizable Product: Full customization available from designs, including OEM and ODM services.

Versatile Applications: Ideal for agricultural films, automotive parts, packaging, and non-woven fibers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFull Customization

Guangzhou Eric Wei Chemical Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.51h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company offering polymers, catalysts, chemical additives, pigments, dyes, and other chemical raw materials. It reports ODM and OEM capabilities, full customization from customer designs, and one R&D engineer, with new products launched during the past year. However, quality-control traceability and assurance status are unknown, testing equipment is reported as zero, and complaint handling lacks written procedures or records. The supplier has no stated inventory, overseas warehouse, overseas showroom, or overseas agent/branch capability. Financial information is presented only as years of available records, without sufficient evidence to assess financial strength. Service-management controls are weak or undocumented, although off-season lead time is within 15 working days and 50 qualified service suppliers are reported.

After-Sales capabilityThe supplier reports no inventory, overseas warehouse, overseas showroom, or overseas agent/branch capability. Customer complaint handling has no written procedures or records, while service-capability assessment and corrective-action procedures are also undocumented, indicating insufficient evidence of a structured after-sales system.

R&D capabilityThe supplier reports one R&D engineer, new products launched during the past year, and ODM services. The engineer’s stated responsibility is sample design, but there is no available SDK, so the evidence supports some product-development activity but not broad or advanced innovation capability.

Production capacityThe supplier is identified as a trading company, and the provided materials do not confirm owned production facilities or manufacturing capacity. It reports no inventory capability and zero quality-control testing equipment, leaving production capability unsupported and quality-control infrastructure particularly limited.

Customization capabilityThe supplier explicitly offers customization from customer designs and full customization, as well as ODM services. One R&D engineer is assigned to sample design, providing direct evidence of customization support, although the limited R&D staffing may constrain capacity.