成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>LOTSORB UV 329
LOTSORB UV 329
  • LOTSORB UV 329

LOTSORB UV 329

Price Get Latest Price
Package 25KG
Min. Order: 25KG
Supply Ability: 20 TONS
Update Time: 2020-06-02

Product Details

Product Name: LOTSORB UV 329 CAS No.: 3147-75-9
Min. Order: 25KG Purity: 99%
Supply Ability: 20 TONS Release date: 2020/06/02
Product Name:

LOTSORB UV-329

CAS No.:

3147-75-9

Specification:

 

Appearance:Off-white powder
Assay:≥99%
Melting point:154-157°C
Volatiles:≤ 0.5%
Ash:≤ 0.1%
Transmittance:
460nm: ≥97%
500nm: ≥98%

 

Application:

 

ntage and

Application

  1. LOTSORB UV 329 is an excellent high-efficiency, aging-preventing agent, which can effectively absorb 270-380 nm UV light.
  2. Non-flammable, non-explosive, non-toxic, harmless to health.
  3. This product almost does not absorb visible light, particularly applicable to colorless and light-colored products.
  4. This product is suitable for polyester, rigid PVC, PS, PMMA, PC, ABS resin, etc. It effects better in a transparent products and engineering plastics under high temperature processing. This product can also be used for polyolefin.

Recommended

 dosage

PS

ABS

PE

PVC

Polyester

0.2-0.5%

0.3-0.5%

0.2-0.4 %

0.2-0.5 %

0.3-0.5%

Package

20KG cartons or drum

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!

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00/1KG
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-11
$0.00/1kg
VIP1Y
Wuhan Fortuna Chemical Co.,Ltd
2024-08-23
$5.00/1KG
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-13
$18.00/10kg
VIP1Y
Hebei Shengyang Water Conservancy Engineering Co., Ltd.
2024-05-09
$200.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-04-30
$5.00/1KG
VIP1Y
Henan Fengda Chemical Co., Ltd
2024-03-22
$0.00/1KG
VIP3Y
Henan Aochuang Chemical Co.,Ltd.
2022-09-27
$100.00/25kg
VIP5Y
Hebei Mojin Biotechnology Co., Ltd
2022-06-29
$0.00/100KG
VIP6Y
Jinan Finer Chemical Co., Ltd
2022-04-01
$0.00/20Kg/Bag
RIANLON CORPORATION
2021-12-28
  • Since: 2015-09-18
  • Address: Room 302, Unit 2, Building 133, XIANSHI GARDEN, DONGHU DISTRICT, NANCHANG CITY, JIANGXI PROVINCE
INQUIRY