Chemical Additives Light Stabilizer UV Absorber UV531 Bp-12 UV-81 for PVC, PE, PP etc.

• Customization: Available
• CAS No.: 1843-05-6
• Formula: C21h2603
• Model NO.: UV-531
• EINECS: No
• Appearance: Powder
• Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents
• Color: Yellow
• Application: Glass, Fible
• Loading: 8mt/20gp 26mt/40hq
• Delivery: 7-10 Days
• Payment: L/C D/P T/T
• Transport Package: 25kg/Bag
• Origin: China
• HS Code: 39029000
• Production Capacity: 5000mt/Year

Product Description

Product Description

                          UV Absorber UV-531 (UV-12, Chimassorb 81)

Company Profile

WSD chemical established in 2000,we are professional engaged in the research, development, production, sale and service of PVC additives.We are located in Shengzhou City,Zhejiang,China, near to Shanghai, Hangzhou ,Ningbo, YIwu .and have convenient transportation access. .

Our mainly product series including :

1.Metal stearate

2.PVC stabilizer

3.Plastic lubricants

4.Plasticizer

5.Impact modifier

6.PVC processing aid

7.Chemical foaming agent

8.Pigments

9.Optical brightener

10.Antioxidants and UV absorber

Our product mainly used on UPVC pipe, fittings,PVC window or door,PVC wall panel, WPC or PVC foam board, PVC shoes or sole,PVC leather ,PVC compound,PVC floor, PVC film or sheet and other PVC plastics .Our product mainly used on UPVC pipe, fittings,PVC window or door,PVC wall panel, WPC or PVC foam board, PVC shoes or sole,PVC leather ,PVC compound,PVC floor, PVC film or sheet and other PVC plastics .We have 10 R&D term and 10 QC term and 15 technical services term .so we can give you fully technical support.We have strong sale term, and at same time, we also already build Pakistan office,Bangladesh office and more and more office in other country will build Because of good quality, competitive price, professional technical support, full services.WSD chemical be liked and recognized by more and more customers.

Our products have used on big markets,such as South Korea, Vietnam, India, Philippines, Pakistan, Bangladesh,Afghanistan, Qatar, Kuwait, United Arab Emirates, Saudi Arabia, Jordan, Bahrain, South Africa, Madagascar, Ethiopia, Tanzania, Kenya, Burundi, Dominica, Algeria, Peru, Chile, Bolivia, Brazil, Mexico, Uzbekistan, Tajikistan, Belarus, Russia and other countries and regions.

We always hope we can let your job become easy.Hope we can work together, grow together.

 
Characteristics:

This product is a light stabilizer with good performance, capable of absorbing the UV radiation of 240-340 nm wavelength with the

characteristics of light color, It can protect the polymer to its maximum extent, helps to reduce the color. It can also delay the yellowing andobstacle the loss of its physical function.

 

Specification

 

Appearance:	Yellowish crystalline powder
Purity:	≥99.0% by GC
Volatile matter:	≤0.5%
Melting point:	47-49°C
Ash content:	≤0.1%
Transmittance:	450nm  91.0%min
	500nm  95.0%min

 

Application

It is widely applied to PE,PVC,PP,PS,PC organic glass, polypropylene fiber,

ethylene-vinyl acetate etc.

Its dosage is 0.1%-0.5%.

 

Packing: 20/25kg carton box or fiber drum

Business corner

 

Our Advantages

1. Complete and more products to meet customer demand.

We not only produce some PVC additives&PVC chemicals by itself, but also have good work relationship with other Polymer Additives factories, in accordance with product standards and end-user requirements, finally providing one-stop PVC chemicals solution for you.

2. Professional testing group ensure satisfying quality.

We have one professional product development and testing team on PVC chemicals,help its customer ensure that all the products supply from our company meet the technical requirements of applications on PVC industry before shipment.

3. Fast and Flexible shipment.

We have itself big warehouses and many partner factories, which enable us arrange shipment in a fast and flexible way, according to our PVC plastics customer requirement. The delivery time should be 7-10 days.

4. Less investment, more benefit you will get.

Except offering diversified plastic additives , We also provide PVC plastics production formula support for our PVC plastics customers, which will help customer save purchasing cost, time cost, capital cost and risk cost. It is a win-win opportunity and both of us will gain maximum benefits through cooperation.

5. Flexible payment terms.

With an effort to solve customers' payment problems and save payment cost, We have different bank accounts in China, Singapore,and HongKong, TT, LC, DP, and other different payment methods are available.

6. Technical Service Team.

What's the most important is, we have a professional technical service team to offer you professional advice and service, with quite rich experience in the PVC & rubber industry including PVC pipe, PVC fitting,PVC profile, PVC board, PVC sheet, PVC soles,PVC wire or cable compound and etc's production,PVC raw material selection, mix formula, application, production optimization and other aspects. We are here at your service