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LOTSORB UV 531
Price | Get Latest Price |
Package | 25KG |
Min. Order: | 25KG |
Supply Ability: | 100 Tons |
Update Time: | 2020-06-02 |
Product Details
Product Name: LOTSORB UV 531 | CAS No.: 1843-05-6 |
Min. Order: 25KG | Purity: 99% |
Supply Ability: 100 Tons | Release date: 2020/06/02 |
Product Name:
UV-531
CAS No.:
1843-05-6
Specification:
Appearance:Pale yellow powder/Flake
Assay:≥99%
Melting point:47-49°C
Volatiles:≤ 0.5%
Ash:≤ 0.1%
Transmittance:
450nm: ≥95%
500nm: ≥97%
Application:
A benzophenone UV absorbers with good compatibility with materials.
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Advantage and
Application
- UV-531 is high performance UVA which can absorb 270-340nm ultra-violet light.
- It features light colors, non-toxicity, good compatibility, good process ability and low migration.
- This product is suitable for PE, PP, PS, AS resin, ABS resin, PC, PVC, polyvinylidene chloride, polyester and PA.
Recommended
dosage
PE
PVC
PP
ABS
0.2-0.4 %
0.25-0.5 %
0.5%
0.3-0.5%
Package
20/25KG cartons or drums
Company Profile Introduction
JIANGXI LOTCHEM CO.,LTD was founded in 2015, predecessor is mainly engaged in import and export of polymer additives, such as photoinitiators, UV absorber, light stabilizer, antioxidant and optical brightener. In 2015, LOTCHEM set up OEM workshop and established a production, learning and research demonstration base with 985 famous universities in Southwest China in order to customize and synthesize function dyes function dyes—blue light absorber, visible absorb dyes and infrared absorb dyes . After several years of development and precipitation, LOTCHEM has grown into an enterprise of R&D, production, sales and trade. Mainly engaged in polymer additives, product coverage: photoinitiators, blue light absorbers, special functional dyes, ultraviolet absorbers, antioxidants, light stabilizers, fluorescent whitening agents, etc.
At present, the polymer has been widely used for replacing the traditional metal, inorganic materials due to the high performance of polymer materials. But aging properties of polymer is poor, which limits the development of polymer materials. In order to improve the aging resistance of polymer materials, Jiangxi Lotchem has sprung up to cater for additives market. We supply kinds of polymer additives, such as UV absorber, light stabilizer, antioxidant, blue light absorber, infrared absorber etc.
Depend on strong R&D strength, we develop the forefront of additive products and formula for domestic and foreign customers. The company has a complete and scientific quality management system.
Lotchem’s integrity, strength and product quality are accepted by customers. Welcome friends to visit, guidance and business negotiation. Welcome friends around the world together!
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- Since: 2015-09-18
- Address: Room 302, Unit 2, Building 133, XIANSHI GARDEN, DONGHU DISTRICT, NANCHANG CITY, JIANGXI PROVINCE
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