Unsaturated Polyester Resin for FRP Anchors

• CAS No.: 26098-37-3
• Formula: C19h24o11
• EINECS: 0
• Molecular Principal Chain: Heterochain Polymer
• Color: Transparatent
• Transport Package: Drum
• Model NO.: Unsaturated Polyester Resin
• Specification: 220KG/DRUM
• Trademark: TIANMA RESIN
• Origin: Changhou, China
• HS Code: 3907910000
• Production Capacity: 50000ton/Year

Product Description

Product Description

anchoring resin with fast curing time (adjustable speed), fast strength growth and high strength. It can withstand loads in time after construction, and has high anchoring force and good fatigue strength. It is widely used in pre-stressed anchor reinforcement such as roadway support, wellbore installation, and hydropower engineering. It is also widely used in building reinforcement, tunnel construction, equipment foundation and component anchoring.


2,Liquid resin technical data:

Item	unit	index	Test standard
appearance	--	Yellow transparent  liquid	GB/T 8237.4.1.1
viscosity	25ºC,Pa.S	0.16~0.32	GB/T 7193.1
Gel time	25ºC,s	80~140	GB/T 7193.6
acid value	mgKOH/g	18~26	GB/T 2895
non-volatile	%	57~63	GB/T 7193.3

Remark :25ºC gel time:  resin 50g, 55%BPO: 2g

                        
3,Properties of resin casting body

Item	unit	Index	Test standard
Barcol Hardness		45	GB3854-83
HDT	ºC	92	GB/T1634-04
Bending strength	MPa	121	GB/T2570-95

Remark:casting matrix should follow GB8237-2005
        Hardness system: hardener Butanox M-50 1.5% ,Accelerator 0.8% Co/oct 1.0%
         Later Hardness system:room temperature ×24 hours + 60ºCX3hours+120ºC×2 hours

 
6,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.

  Unsaturated Polyester Resins

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