Polyester Resin, Unsaturated Polyester Resin for Winding Process

• Customization: Available
• CAS No.: 26098-37-3
• Formula: C19h24o11
• Model NO.: Unsaturate Polyester Resin
• EINECS: 0
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Little Yellow
• Test Standard: GB/T 8237.4.1.1
• Transport Package: Drum
• Specification: 220KG/DRUM
• Trademark: TIANMA RESIN
• Origin: Changhou, China
• HS Code: 3907910000
• Production Capacity: 100000ton/Year

Product Description

Product Description

Liquid resin technical data

item	unit	index	test standard
Appearance	--	Clear pale yellow liquid	GB/T 8237.4.1.1
Viscosity	25ºC,Pa.S	0.25~0.45	GB/T 7193.1
Gel time	25ºC,min	10.5~21.5	GB/T 7193.6
Acid value	mgKOH/g	19~27	GB/T 2895
Non-volatile	%	59~65	GB/T 7193.3

Gel time:  50% cyclohexanon peroxide: 4%;  AcceleratorE1: 4%:

3,resin casting matrix performance(for reference only)

item	unit	index	test standard
Barcol Hardness	--	46	GB 3854-83
HDT	ºC	57	GB 1634-04
Bending strength	Mpa	100	GB/T 2570-95
Bending modulus	Mpa	1.35×10^4	GB/T 2570-95
Tensile strength	Mpa	60	GB/T 2568-95
Elongaion	%	4.0	GB/T 2568-95

Remark:Casting matrix should follow GB8237-87
              Hardness system:hardener 55%MEKPO:2%  ;accelerator E1:2%
              Later Hardness system:60ºC×2 hours + 120ºC×2 hours

 Storage And Transportation

The loading and transportation must follow the rules in chapter 5 of dangerous chemicals regulations .The products should stored under 25ºC and avoid the sunshine ,heat source and fire source. The shelf life is 6 month.
  

Detailed Photos

Unsaturated Polyester Resin
 

 

 GELCOAT RESINS

COLOR PASTE 

 Yacht: 

WORKSHOP:

 

 

Certifications

 

 

Company Profile

Products	Capacity
Unsaturated Polyester Resin	200,000MT
Fiberglass Roving	200,000MT
Fiberglass Products	50000MT
Fiberglass binder	3000MT
FRP Products	1500MT
Vinyl Ester Resin	5000MT
Other related Chemcials ,Acceerator,Hardener,Gelcoat	1000MT