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Versatile Liquid MeTHPA Anhydride Hardener 2.00% Max Volatile Content Low Toxicity

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Versatile Liquid MeTHPA Anhydride Hardener 2.00% Max Volatile Content Low Toxicity

Versatile Liquid MeTHPA Anhydride Hardener 2.00% Max Volatile Content Low Toxicity
Versatile Liquid MeTHPA Anhydride Hardener 2.00% Max Volatile Content Low Toxicity

Large Image :  Versatile Liquid MeTHPA Anhydride Hardener 2.00% Max Volatile 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: WNY1002 Color (Pt-Co): 300# Max
Viscosity (Pa.s, 25℃): 0.060 Max Freezing Point (℃): -15 Max
Volatile Content (120℃): 2.00% Max Anhydride Content: 41.5% Min
High Light:

easy cast epoxy resin

,

high temp epoxy resin

MeTHPA-Methyl tetrahydrophthalic anhydride VERSATILE LIQUID ANHYDRIDE HARDENER HIGH TEMPERATURE CURING CAS:11070-44-3

 

Chemical Name: Methyl tetrahydrophthalic anhydride(MTHPA)

Molecular formula: C9H10O3

Molecular weight: 166.17

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

EC:247-830-1

 

 

Features:

 

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:

 

 

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

WNY-1001: suitable for white encapsulation.
WNY-1002: suitable for moulding, pultrusion, interwinding.
WNY-1008: suitable for pipelining.

 

 

 

Uses:

 

Methl tetra-Hydro Phthalic Anhydride (abbreviation:MTHPA) has been used in the curing agents for epoxy resins, solvent-free paints, laminated boards, epoxy adhesives and so on. When used in the curing agent for epoxy resins, there are many excellent performances such as the long-term storage at room temperature, low freezing point, low volatility and low toxicity. Also widely used in motors, dry-type transformers, appliances capacitors, power capacitors, integrated circuits impregnation, casting and winding.

 

 

Storage, Packing & Transportation:

 

This product shall be airtight, out of the sun, moisture-proof and away from het .The storage period commonly is one year.

 

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.

 

 

FAQ:

 

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 get the samples?
A2: We can provide you free sample for our existing products, the lead time is around 1-2 days. You need to pay the sample delivery cost. If you need the samples according to your design, the sample cost has to be charged from you. The lead time is around 5 days.

 

Q3: Is it possible to custom the labels with my own design?
A3: Yes, and you just need to send us your drawings or artworks, then you can get you want.

 

Contact Details
Jiaxing Nanyang Wanshixing Chemical Co., Ltd.

Contact Person: Nick Woon

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