Payment & Shipping Terms:
|SPECIFICATION:||WNY1002||Appearance:||Slightly Yellow Transparent Liquid, No Impurity|
|Density (g/cm3 , 20℃):||1.21±0.05||Freezing Point (℃):||-15 Max|
|Viscosity (Pa.s, 25℃):||0.060 Max||Anhydride Content:||41.5% Min|
paintable epoxy resin,
paint hardener additive
Methyl tetrahydrophthalic anhydride-MTHPA EPOXY RESIN HARDENER COMPOSITES MATERIALS CHINA FACTORY CAS:26590-20-5
Chemical Name: Methyl tetrahydrophthalic anhydride(MTHPA)
Molecular formula: C9H10O3
Molecular weight: 166.17
CAS No.: 26590-20-5 11070-44-3
A. high purity and light Color
B. low viscosity
C. Stable property
D. low volatility
E. good solubility
Technical Data Sheet:
|Appearance||Slightly yellow transparent liquid, no impurity|
|Color (Pt-Co)||300# Max||200# Max|
|Density (g/cm3 , 20℃)||1.21±0.05|
|Freezing Point (℃)||-15 Max||0 Max|
|Viscosity (Pa.s, 25℃)||0.060 Max||0.045 Max||0.040 Max|
|Anhydride content||41.5% Min|
|Volatile matter (120℃)||2.00% Max|
|Free acid||0.50% Max|
Above are standard grades, anhydride mixtures and different isomer structures can be offered(Mixture of 3- and 4- Isomers).
WNY-1001: suitable for white encapsulation.
WNY-1002: suitable for moulding, pultrusion, interwining.
WNY-1008: suitable for pipelining.
used in curing agent , solvent-free paint, laminated board and epoxy adhesive. It is widely used in the immerse, casting and winding of motor, dry type transformer, high tension switch, mutual inductor, line output transformer, capacitance, capacitance resistance and IC.
Storage, Packing & Transportation:
220kg iron drum and 1150kg IBC or as per customer’s request. Storage period: at least 12 months.
To protect from fire and water during storage and transportation. Keep upright.
Q1: I'm interested in your products, but now I'm out of China; could you offer your labels to my country?
A1: Sure! We've got full exportation experience, and no matter where you are, we may arrange the delivery for you, either by sea, by air or by express, depending on your need.
Q2: How can l release the payment to you ?
A4: We can receive your payment by T/T, and we can also receive by L/C, D/P, D/A, OA.
Contact Person: Nick Woon