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Curing Agents Liquid Epoxy Resin 41.5% Min Anhydride Content Low Toxicity

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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.

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Curing Agents Liquid Epoxy Resin 41.5% Min Anhydride Content Low Toxicity

Curing Agents Liquid Epoxy Resin 41.5% Min Anhydride Content Low Toxicity
Curing Agents Liquid Epoxy Resin 41.5% Min Anhydride Content Low Toxicity

Large Image :  Curing Agents Liquid Epoxy Resin 41.5% Min Anhydride Content Low Toxicity 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 Freezing Point (℃): 0 Max
Color (Pt-Co): 200# Max Density (g/cm3 , 20℃): 1.21±0.05
Acid Value(mgKOH/g): 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:





⑴.  high purity

⑵.  light color

⑶.  low viscosity

⑷.  good processing properties

⑸.  low volatility

⑹.  low toxicity


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





MTHPA, Methyl tetrahydrophthalic anhydride, is a curing agent for Epoxy resins; used in epoxy paints and adhesives; MTHPA is also used in reinforced plastic application, for filament wound products (glass fiber reinforced plastics, pipelines for oilfield, poles and sport goods), printed circuit boards, laminated boards, switchgears.


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 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


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.




1- What payment terms you accept?

We accept T/T,L/C,D/P, etc.


2- Will you give us discount if we purchase the goods in large order?

Of course. The price terms is closely connected to your order Qty and the relations between us.


Contact Details
Jiaxing Nanyang Wanshixing Chemical Co., Ltd.

Contact Person: Nick Woon

Tel: +8618167327733

Send your inquiry directly to us