Light Stabilizer 292 for Automotive/ Coil Coating

• CAS No.: 41556-26-7; 82919-37-7
• Formula: C30h56n2o4; C21h39no4
• EINECS: 255-437-1;280-060-4
• Color: Light Yellow Viscous
• Kind: Stabilizer
• Appearance: Liquid
• Model NO.: CAS NO. 41556-26-7; 82919-37-7
• Storing: Cool, Dry, Well-Ventilated Area
• Transport Package: 25kg Drum; 200kg Drum
• Specification: liquid
• Trademark: DEBORN
• Origin: China

Product Description

Chemical Composition:
1.Chemical Name: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate
Molecular Formula   C30H56N2O4
Molecular Weight    509
Structure:

CAS NO    41556-26-7
and
2.Chemical Name: Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate
    Molecular Formula   C21H39NO4
Molecular Weight    370
Structure:

CAS NO    82919-37-7

Specification

Appearance	Light yellow viscous liquid
Clarity of solution (10g/100ml Toluene)	Clear
Color of solution	425nm 98.0% min
Color of solution	(Transmission)500nm 99.0% min
Assay (by GC)	Bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate: 80+5%
	Methyl 1,2,2,6,6-pentamethyl-4-piperidinyl sebacate: 20+5%
Total %	≥96.0%
Ash	≤0.1%

Application:
Light Stabilizer 292 may be used after adequate testing for applications such as: automotive coatings, coil coatings, wood stains or do-it-yourself paints,radiation curable coatings. Its high efficiency has been demonstrated in coatings based on a variety of binders such as: One and two-componentpolyurethanes: thermoplastic acrylics (physical drying), thermosetting acrylics, alkyds and polyesters, alkyds (air drying), water borne acrylics, phenolics, vinylics, radiation curable acrylics.

Package and Storage
1. 200kgs Net/Steel drum, 25kgs Net/Plastic drum
2. Store in cool, dry places and keep away from fire and moisture.

Products of Light Stabilizers in Coating

1. Light Stabilizer 123
2. Light Stabilizer 144
3. Light Stabilizer 292