MFE® W2-3 - SOLIAO

About
W2-3 made by ECUST is a kind of Novolac epoxy vinyl ester resin. It has excellent anticorrosion and high temperature resistance, also has excellent qualities. PROPERTY High heat-resistance, heat distortion temperature for casting is 145°C and for FRP is 210°C Excellent anti-corrosion, superior stability to some solvents and oxidizing media APPLICATION Used in various types of anti-corrosive FRP products and linings with the needs of heat resistance Used as the jointing material, resin mortar, and special adhesive with chemical resistance Used as anti-corrosion FRP lining for the surface of metal or concrete. Used for the technical processes of FRP molding, such as pultrusion, winding, spray, hand lay- up, etc.&&

About

W2-3 made by ECUST is a kind of Novolac epoxy vinyl ester resin. It has excellent anticorrosion and high temperature resistance, also has excellent qualities. PROPERTY High heat-resistance, heat distortion temperature for casting is 145°C and for FRP is 210°C Excellent anti-corrosion, superior stability to some solvents and oxidizing media APPLICATION Used in various types of anti-corrosive FRP products and linings with the needs of heat resistance Used as the jointing material, resin mortar, and special adhesive with chemical resistance Used as anti-corrosion FRP lining for the surface of metal or concrete. Used for the technical processes of FRP molding, such as pultrusion, winding, spray, hand lay- up, etc.&&

Product Description
Supplier	Huachang
Generic	环氧树脂
Material Status	Commercial: Active
Features	Corrosion Resistant,High Heat Resistance,Inoxidizability,Solvent resistance
Availabilitys	Asia Pacific

Technical Data
PHYSICAL	Nominal value	Unit	Test method
acid value	14.00 to 22.00	mg KOH/g
Solid content	62 to 68	%

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	3500	MPa	ASTM D638
tensile strength	65.0	MPa	ASTM D638
Tensile strain
fracture	2.0 to 3.0	%	ASTM D638
Bending modulus	3600	MPa	ASTM D790
bending strength	100	MPa	ASTM D790

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	145	℃	ASTM D648
thermal stability
80℃	> 1	day

Thermosetting mixed viscosity	Nominal value	Unit
25℃	300	cP
Gelation time
25℃	11.0 to 21.0	min

Supplementary information	Nominal value	Unit	Test method
Cobalt Octoate（promoter）	1.0 to 4.0	%
Methyl Ethyl Ketone Peroxide（curative agent）	2.0 to 3.0	%

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.