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Electronic Grade Epoxy Resin Additives Methyl tetrahydrophthalic anhydride

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Electronic Grade Epoxy Resin Additives Methyl tetrahydrophthalic anhydride

Electronic Grade Epoxy Resin Additives Methyl tetrahydrophthalic anhydride
Electronic Grade Epoxy Resin Additives Methyl tetrahydrophthalic anhydride

Large Image :  Electronic Grade Epoxy Resin Additives Methyl tetrahydrophthalic anhydride Get Best Price

Product Details:
Payment & Shipping Terms:
Minimum Order Quantity: 1kg
Packaging Details: 25kg plastic drum and 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 Density (g/cm3 , 20℃): 1.21±0.05
Free Acid: 0.50% Max Acid Value(mgKOH/g): 660-685
Freezing Point (℃): -15 Max Viscosity (Pa.s, 25℃): 0.060 Max
High Light:

fda approved epoxy resin

,

solvent free epoxy resin

Methyl tetrahydrophthalic anhydride-MTHPA ELECTRONIC GRADE FACTORY DIRECT QUALITY ASSURANCE 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

EC:247-830-1

 

 

 

Features:

 

①. Liquid hardeners easy to mix with epoxy resins

②. Less toxicity than amine type hardeners

③. Epoxy resin compounds available having a long pot life

④. Cured epoxy resin compounds available having excellent heat resistance by being cured with MHA

 

 

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 (Mixture of 3- and 4- Isomers)

 

 

 

Application:

 

Methyl tetra-Hydro Phthalic Anhydride (MTHPA) is used in the curing agents for epoxy resins, dry-type transformers, high voltage switches, mutual inductors, condensers, LED, etc.

 

Storage, Packing & Transportation:

 

25Kg plastic drum and 220kg iron drum and 1050kg IBC

at least 12 months.To protect from fire and water during storage and transportation. Keep upright.

 

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:

 

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