Performance characteristics of MTHPA:
High purity and light colour: epoxy resin products with various required colours can be directly prepared or modulated.
Low Viscosity: Casting, filling, impregnation process is good. When casting, a large number of fillers can be added, so that the curing properties are good.
Stable performance, low solidification point, long service life: It can be stored at room temperature for a long time, is convenient for pipeline transportation, is conducive to automation of production, and is suitable for cold areas.
Low volatility: it has low toxicity and low heat loss, and toxicity is only one twentieth to one fortieth of amine curing liquid, and it has less irritation to human eyes and skin.
Good mutual solubility: methyl tetrahydrophthalic anhydride can be soluble with all epoxy resins, and the mixing viscosity is low, and the shrinkage and exothermic effect of the system are relatively low during heat curing.
Main applications: It is used as curing agent of epoxy resin, solvent-free paint, laminate, epoxy adhesive, etc. Methyl tetrahydrophthalic anhydride has many excellent properties, such as long-term storage at room temperature, low freezing point, low volatility and low toxicity. It is widely used in motor, dry-type transformer, high-voltage switch, transformer, line output transformer, household appliances capacitor, power capacitor resistance, IC impregnation, casting and winding, etc.
JIAXING NANYANG WANSHIXING CHEMICAL CO.,LTD. produces MTHPA with high quality.Welcome to consult.