Epoxy resin curing agents, solvent free paints, laminated boards, epoxy adhesives, etc.

Product name: Methyl Tetrahydro Phthalic Anhydride

Synonyms: MeTHPA, MTHPA.

CAS NO: 11070-44-3

Molecular Formula: C9H10O3

Molecular Weight: 166.17

Specification:

Appearance: light yellow loquid, no impurity

Anhydride Content: ≥41.0%

Volatile Content: ≤1.0%

Free Acid: ≤1.0%

Freezing Point: ≤-15°C

Viscosity(25°C): 30-50mPa.s

Applications:

It is one of the best hardener or curing agent for epoxy resin. It is an advanced material for electronic and mechanical products. It is widely used in casting, sealing and covering of electronic devices, such as output transformer, capacitor and inter sensor.

MTHPA