Performance PolymersPOLYTHIOL™ QE-340M
POLYTHIOL™ QE-340M is a thiol-terminated reactive polyether liquid polymer used as a liquid curing agent for epoxy resins with unique rapid-cure characteristics.
QE-340M offers excellent properties in curing of epoxy resin in combination with amines or polyamines.
- Quick Curing Agent for Epoxy Resin
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POLYTHIOL™ QE-340M offers excellent properties in curing of epoxy resin in combination with amines or polyamines.
Formulation：Epikote 828/POLYTHIOL™/DMP-30 = 10/8/1POLYTHIOL™ QE-340M Product A* Cure speed (min., 20℃）
Gel time/tack free time4.5/16 3.0/20 Tensile Shear Strength(kgf/c㎡）
5℃ 1 hour
5℃ 3 hour
77
103
76
100
Substrate：Soft steel plate Compounding scale：20g
*Product A ・・・ Similar product from other supplier - Polymer properties
| POLITHIOL™ QE-340M | Product A* | |
|---|---|---|
| Appearance | Yellow tinted clear liquid | Yellow tinted clear liquid |
| Specific Gravity | 1.17(25℃) | 1.15(25℃) |
| Viscosity | 13.9Pa・s(25℃） | 12.2Pas(25℃) |
| Thiol content | 12wt% | 12wt% |
Transparent and High Shear Strength Epoxy Cured Product
About epoxy cured product using POLYTHIOL™ QE-340M, Transparency and High Lap Shear Strength were given by our new technology.
Contact Us
POLYTHIOL™ QE-340M
Performance Polymers Sect.
2-3-1, Kanda-Sudacho, Chiyoda-ku, Tokyo 101-0041, Japan
TEL: +81-3-6859-1253 FAX: +81-3-6687-9763