Sunshow 71878-19-8 Light Stabilizer UV Additive Chemical Bulk Wholesale 944

• Customization: Available
• CAS No.: 71878-19-8
• Formula: [C35h64n8]N (N=4-5)
• Model NO.: SUNOVIN 944
• Certification: REACH
• Color: White
• Kind: Stabilizer
• Appearance: Granule or Powder
• Melting Point: 110-130 Degree
• Molecular Weight: 2100-3000 G/Mol
• Ash Content: on or Below 0.1%
• Transmittance: 425nm 93.0 Min 450nm 95.0 Min
• Warranty: 12 Months
• Delivery Time: Within 7-10 Days
• Transport Package: Carton+Pallet
• Specification: 25kg
• Trademark: SUNOVIN
• Origin: China
• HS Code: 2933990099
• Production Capacity: 1000 Ton

Product Description

Product Description

Sunshow 71878-19-8 Light Stabilizer UV Additive Chemical Bulk Wholesale 944 

 

Product Parameters

Content	SUNOVIN 944 / Hindered Amine Light Stabilizer 944
Chemical Name	Poly { [ 6-[ (1,1,3,3- tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidinyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidinyl)imino]}
CAS NO	71878-19-8
Appearance	White to Slight Yellow Powder or Granule
Melting Point	110-130ºC
Molecular weight	2100-3000 g/mol
Ash Content	≤0.1%
Transmittance	425nm  93.0 min 450nm  95.0 min
Properties & Applications	High molecular weight HALS, used for stabilizing system that requires low volatility and migration, especially suitable for polyolefin films and fiber. The average molecular weight comes to 3000.
Package and Storage	Package:25kg carton box (inner with plastic bag) or according to customer's request. Storage:Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Company Profile

SUNSHOW considers quality consistency and stability as crucial importance. Nowadays,SUNSHOW has been certified by ISO9001:2015(UKAS)which can guarantee the quality of our products. 

In order to provide most professional technical service, we have established four laboratories:Quality Control Lab,Analysis Lab,Material performance Lab and Weather-resistance Lab. 

SUNSHOW has a lot of advanced facilities such as Ci3000(Atlas),QUV(Q-lab), Q-SUN(Q-lab),DSC(TA),TGA(TA),FTIR(Thermofisher), UV-vis, electron universal testing machine, Digital display, impact tester, Colorimeter(Minolta), Gloss tester(BYK), advanced twin-screw extruder, injection machine, etc.

 

 

Certifications

Application

Related products

 

Dear Customers,

We offer you one stop additives service: Hinered Amine Light Stabilizer, UV absorber, Antioxidant, UV stabilizer, Polymerization inhibitor, Additives for degradable materials, and customized weathering-resistant products package.

Professional R&D team, advanced laboratory facilities, time delivery, tailer made service, and long term good quality, we have got good reputation and cooperation with world-famous polymer additive companies.  

Automotive, Modified industry, Petrochemicals, Agricultural film, Anti bacteria, Coatings, Inks, Personal care, Elastic floor, Wires&cables, Master batches, Adhesives, Resin polymerization industries we are serving.

You are warmly welcomed to visit our factory and cooperate with us in near future!

 

Thank you for your inquiry!