Complaint
B1005 MTHPA Methyl Tetrahydrophthalic Anhydride is the curing agent of epoxy resin, fiber glass, solvent-free paint, laminate, epoxy binder, etc. Used as a curing agent for epoxy resin, it has the excellent properties of long-term storage at room temperature, low freezing point, low volatility and low toxicity. Widely used in motor, dry type transformer, high voltage switch, transformer, line output transformer, home appliance capacitor, power capacitor resistor, integrated circuit dipping, casting and winding, etc.
The physical and chemical properties
| Appearance | Light Yellow Transparent Liquid |
| Viscosity(BH model CPS/25ºC) | 40 |
| Freezing point / ºC | <15 |
| Color | ≤100 |
| Acid Value(mgKOH/g) | 650~675 |
| Mass Fraction Of Anhydride/% | ≥ 42 |
| Free Acid Content/% | ≤ 0.8 |
| Specific Gravity(25ºC) | 1.01 |
Application
The MTHPA Methyl Tetrahydrophthalic Anhydride is widely used as epoxy curing agent and coatings materials, materials for fiber glass,motor, dry type transformer, high voltage switch, transformer, line output transformer, home appliance capacitor, power capacitor resistor, integrated circuit dipping, casting and winding, etc.
Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Avoid direct contact with water or strong acid and alkali.
Package:200kg/ iron drum.
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1.Samples---Free samples available for testing
2.Service---We keep tracking shipment of goods and follow up customer's feedback
3.Our advantages---we offer you factory price since we have own factory and raw material
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