China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU

Product Details
CAS No.: 52829-07-9
Formula: C28h52o4n2
EINECS: 258-207-9
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  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
  • China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
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Basic Info.

Model NO.
99.0%
Appearance
Powder
Usage
Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Leather Auxiliary Agents
Color
White
Transport Package
25kgs/Drum
Specification
25kgs/drum
Trademark
RD
Origin
China
HS Code
2933699090
Production Capacity
100mt/Month

Product Description

Item:Light Stabilizer UV-770
Chemical Name:Bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate
Light Stabilizer UV-770
CAS NO. 52829-07-9
Molecular Formula C28H52O4N2
Molecular Weight 480.7
EINECS NO. 258-207-9
HS Code 29339900
Appearance White crystalline powder or granule
Specification(%) Purity % : 99.0 Min.
Ash % : 0.1Max.
Water(wt),%: 0.5 Max.

Transmittance: 425 nm≥98%   500 nm≥99%
Usage UV-770 is a kind of hindered amine light stabilizer, when add a small quantity in plastic products has a good light stability on plastic molding.
It can play a greater resistance to ultraviolet light if mixed with other UV absorber when used in polymer.
This product is suitable for PP, PE, PS, ABS resin, polyester and PU, etc.
Packing 25kgs/drum

Specification:
ITEM SPECIFICATION
Appearance White crystalline powder or granule
Purity % 99.0 Min.
Water(wt),% 0.5Max.
Ash % 0.1Max.
Transmittance  425 nm≥98%   500 nm≥99%
Package 25kgs/drum

Application:
UV-770 is a kind of hindered amine light stabilizer, when add a small quantity in plastic products has a good light stability on plastic molding.
It can play a greater resistance to ultraviolet light if mixed with other UV absorber when used in polymer.
This product is suitable for PP, PE, PS, ABS resin, polyester and PU, etc.
FAQ:
1.What kind of payment term do you support ?
T/T 30% in advance and 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
FOB, CIF etc.
3.How long will your production take ?
Usually  within 10 days finish production, then delivery after confirm the order
4.Do you  support the sample to test?
Sure, we would love to offer you free sample for testing. You only need to pay freight. 
5.How to choose the most suitable products?
Based on your industry and your requirements, we will recommend ones for  you.







 
China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU

China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU
China Factory Best Price Light Stabilizer UV-770 CAS No. 52829-07-9 Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate Used for Polyester and PU

 

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