Payment & Shipping Terms:
|SPECIFICATION:||WNY1002||Appearance:||Slightly Yellow Transparent Liquid, No Impurity|
|Viscosity (Pa.s, 25℃):||0.060 Max||Freezing Point (℃):||-15 Max|
|Acid Value(mgKOH/g):||660-685||Volatile Content (120℃):||2.00% Max|
quick cure epoxy resin,
heat cure epoxy resin
MTHPA- Epoxy Curing Agents PURITY 99% LIGHT COLOR LOW VISCOSITY GOOD HEAT-DURABILITY GOOD LEAKPROOFNESS 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
It has many excellent properties:
①. high purity
②. light color
③. low viscosity
④. good processing properties
⑤. low volatility
⑥. low toxicity
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.
Epoxy resin curing agents, solvent free paints, laminated boards, epoxy adhesives, etc. With the many advantages, e.g. long-term storage at room temperature, low freezing point, small volatilization and low toxicity, MTHPA is widely used in electric machines, dry-type transformers, high voltage switches, mutual inductance equipments, horizontal output transformers, household appliances capacitors, power capacitors and resistances, and the impregnating, casting and wrapping of integrated circuits.
Storage, Packing & Transportation:
25Kg plastic drum or 220Kg iron drum.
In the storage and transportation process, it should be sealed and avoid moisture. It should be stored in dry and ventilated warehouse. It can be stored one year at room temperature.
1. Professional Employees and Efficient Management
2. High Quality and Competitive Price
3. Prompt Shipment After the Order Confirmation
4. Approved by ISO , CQC , IQNet, etc.
Q: Is it possible to custom the labels with my own design?
A: Yes, and you just need to send us your drawings or artworks, then you can get you want.
Q: How does you factory do regarding quality control?
A: Quality is priority, we always attach great importance to quality controlling from the beginning to the end. Our factory has gained ISO authentication.
Contact Person: Nick Woon