Epoxy Resin for FRP Composites Prepreg

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≥25 Kilograms

US $6

≥1000 Kilograms

US $4

≥10000 Kilograms

US $2

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Place of Origin:: Sichuan, China

Brand Name:: Kingoda

Model Number:: S5000

Appearance:: Transparent

Product Keywords:: Epoxy resin

Application range:: Molding process,Coiled tube process

Advantage:: Low resin loss rate,Excellent impact resistance

Package:: 25kgs

Curing time:: 30-90mins

Quick Details

CAS No.:: 38891-59-7

Other Names:: Epoxy Resin for FRP Composites Prepreg

MF:: C20H28ClNO4

Place of Origin:: Sichuan, China

Brand Name:: Kingoda

Model Number:: S5000

Appearance:: Transparent

Product Keywords:: Epoxy resin

Application range:: Molding process,Coiled tube process

Advantage:: Low resin loss rate,Excellent impact resistance

Package:: 25kgs

Curing time:: 30-90mins

Product Description

Epoxy Resin for Prepreg is a 125 ° C curing hot melt epoxy resin system. WP-S 5 000 loss rate is low and the impact resistance of the products is excellent. It is widely used in the manufacture of bicycles, hockey sticks, tennis rackets, golf clubs and other similar high-performance sporting goods. Its viscosity and stickiness are well suited to the prepreg operation process. WP-S5000 can be stored at room temperature for four weeks and at -18°C for one year.

FEATURES and ADVANTAGES

Low resin loss rate
Excellent impact resistance
Hot-melt resin/solvent-free: good working environment for workers; less porosity, better product performance
Optimum prepreg operability: good flexibility, little variation in resin properties with temperature.
Appropriate viscosity and stickiness
Storage life: about four weeks (at 25 ° C)

MECHANICAL PROPERTIES

Test Item	Standard	Unit	Value
Tensile Strength	GB/T 2567	MPa(psi)	73 (1.0 x 10 4 )
Tensile Modulus	GB/T 2567	MPa (psi)	3050 (4.5 x 10 5 )
Elongation	GB/T 2567	%	3
Bending Strength	GB/T 2567	MPa (psi)	13 8 (2.0 x 10 4 )
Bending Modulus	GB/T 2567	MPa (psi)	31 23 (4.5 x 10 5 )
Impact Strength	GB/T 2567, Unnotched Charpy	KJ/m 2	22

Product Application

RECOMMENDED APPLICATION PROCESS/ PRODUCTS

Ø Molding process (blowing hot press molding, hot press can molding, hot press table molding) : bicycles, hockey sticks, tennis rackets, helmets, machine parts, etc.

Ø Coiled tube process: golf clubs, bicycles, etc.

RESIN STORAGE

The resin should be stored in a cool and dry place or in a cold storage. After taking it out of the cold storage, before opening the polyethylene sealed bag, the resin needs to be placed to room temperature, thus preventing condensation.