Jiaxing Nanyang Wanshixing Chemical Co., Ltd.


Epoxy Resin Hardener provider!

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsIndustrial Epoxy Resin

High Purity Heat Resistant Epoxy Resin , Epoxy Curing Agents 41.5% Min Anhydride Content

I'm Online Chat Now
China Jiaxing Nanyang Wanshixing Chemical Co., Ltd. certification
The delivery time is quick, and very important: the products always sent match the order. I trust them because i've never been disapointed with them.

—— Jerry

This mutual cooperation last for about 4 years,and must admit the service they provide is aboved expected. Our cooperation will last for many years.

—— Rose

High Purity Heat Resistant Epoxy Resin , Epoxy Curing Agents 41.5% Min Anhydride Content

High Purity Heat Resistant Epoxy Resin , Epoxy Curing Agents 41.5% Min Anhydride Content
High Purity Heat Resistant Epoxy Resin , Epoxy Curing Agents 41.5% Min Anhydride Content

Large Image :  High Purity Heat Resistant Epoxy Resin , Epoxy Curing Agents 41.5% Min Anhydride Content Get Best Price

Product Details:
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Packaging Details: 220kg iron drum and 1150kg IBC or as per customer’s request.
Payment Terms: D/A, D/P, T/T, L/C
Supply Ability: 100 tons per day
Detailed Product Description
SPECIFICATION: WNY1008 Appearance: Slightly Yellow Transparent Liquid, No Impurity
Density (g/cm3 , 20℃): 1.21±0.05 Freezing Point (℃) : 0 Max
Viscosity (Pa.s, 25℃): 0.040 Max Anhydride Content: 41.5% Min
High Light:

uv resistant epoxy resin


epoxy based resin





Chemical Name: Methyl tetrahydrophthalic anhydride(MTHPA)

Molecular formula: C9H10O3

Molecular weight: 166.17

CAS No.: 26590-20-5 11070-44-3


Structural formula:





①. high purity and light Color
②. low viscosity
③. Stable property
④. low volatility
⑤. good solubility


Technical Data Sheet:



Item                   Model WNY1002 WNY1001 WNY1008
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
Acid Value(mgKOH/g) 660-685
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

Types and Range of Application:
Type: WNY1001, WNY1002, WNY1008.
WNY-1001: suitable for white encapsulation.
WNY-1002: suitable for moulding, pultrusion, interwinding.
WNY-1008: suitable for pipelining.





epoxy resin curing agents,solvent free paints,laminated bo-ards,epoxy adhesives,etc.With the many advantages,e.g.long-term storageatroom temperature,low freezing point,small volatilization and low toxic-ity,MTHPA is widely used in slectric machines,dry-type transformers,highvoltage swithes,mutual inductance equipments,horizontal output transforme-rs,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.
This product shall be airtight, out of the sun, moisture-proof and away from het .The storage period commonly is one year.



Our Advantages:


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.


Our Service:


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.


After-Sales Service

* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Goods are sold with return or refund guarantee due to quality issue




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: Are you a factory or trading company?

A: We are a factory manufacturer. It is located in Jiaxing,Zhejiang. All of our clients from home and abroad, are warmly welcomed to visit us!



Contact Details
Jiaxing Nanyang Wanshixing Chemical Co., Ltd.

Contact Person: Nick Woon

Tel: +8618167327733

Send your inquiry directly to us