Discount wholesale Pultrusion Equipment – Hardener – Huabin
Discount wholesale Pultrusion Equipment – Hardener – Huabin Detail:
Product Profile
Hardener METHYL-TETRAHYDROPHTHALIC ANHYDRIDE is designed for epoxy resin and it is for heating operation under high temperature.
Technical indicator
Technical index |
Data |
Appearance |
Light yellow liquid |
Density g/cm3 at 20℃ |
1.21±0.05 |
Acid value (mgKOH/g) |
660-685 |
Viscosity Pa.s at 25℃ |
≤0.060 |
Anhydride content, g |
≥40.5 |
Condensation point, ℃ |
≤-15 |
Heating loss,%,120℃ |
≤2.0 |
Advantage
■ Low viscosity
■ Light color
■ High pureness
■ Good process performance
Product Application
Electronic pouring sealant
Insulation paint
Basalt fiber rebar (pultrusion technology)
FRP pipeline (winding technology)
Building structure adhesive
Stone adhesive
Product detail pictures:

Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Discount wholesale Pultrusion Equipment – Hardener – Huabin, The product will supply to all over the world, such as: United Arab emirates, Tanzania, luzern, Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
