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| Categories | Epoxy Curing Agent |
|---|---|
| Brand Name: | DAHUA |
| Model Number: | MTHA |
| Place of Origin: | China |
| Place Of Origin: | Guangdong |
| MOQ: | 2000KG |
| Price: | 1.8USD/KG |
| Payment Terms: | TT |
| Supply Ability: | 20,000ton/year |
| Delivery Time: | 5-10days |
| Packaging Details: | 240kg/drum |
| Appearance: | light yellow transparent liquid |
| Color (Pt-Co): | 200# Max |
| Freezing Point (°C): | 0 Max |
| Viscosity (mPa.s, 25°C): | 40 Max |
| Acid Value (mgKOH/g): | 660-685 |
| Anhydride content (%): | 41.5 Min |
| Volatile content (120°C): | 2.00% Max |
| Free acid content (%): | 0.50 Max |
| Company Info. |
| Guangdong DAHUA New Material Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
MTHPA is a hydrogenated derivative of phthalic anhydride. Its structure features a partially saturated cyclohexene ring (retaining one double bond) with two anhydride groups (oxygen bridge connecting two carboxylic acid groups) and a methyl (-CH₃) substituent. The hydrogenation reduces aromaticity, enhancing stability and altering reactivity.
| Usage | Motors, dry-type transformers, Fiberglass |
Appearance | Yellowish transparent liquid |
| Colour | Max. 200 |
Crystallizing point ℃ | ≤0 |
Acid value (mgKOH/g) | 660.0-685.0 |
Anhydride Group Content, % | ≥41.50 |
Viscosity (25℃) , Pa.S | 0.030-0.050 |
CAS No. | 11070-44-3 |
Volatile matter%(100℃) | ≤2 |
Free Acid% | <0.50 |
Epoxy Curing: Widely used in electrical encapsulants, composites, and coatings due to excellent mechanical strength, thermal resistance, and electrical insulation.
Adhesives/Encapsulants: Preferred in applications requiring clarity and long-term durability.
Chemical Intermediate: Used in synthesizing specialty polymers and additives.
Product Customization Services for the Epoxy Curing Agent:
Brand Name: DAHUA
Model Number: MTHPA
Place Of Origin: Guangdong
Minimum Order Quantity: 2000KG
Price: 1.85USD/KG
Packaging Details: 240kg/drum
Delivery Time: 5-10days
Payment Terms: TT
Supply Ability: 20,000ton/year
Q: What is the brand name of this Epoxy Curing Agent product?
A: The brand name is DAHUA.
Q: What is the model number of this Epoxy Curing Agent product?
A: The model number is MTHPA.
Q: Where is this Epoxy Curing Agent product manufactured?
A: This product is manufactured in Guangdong.
Q: What is the minimum order quantity for this Epoxy Curing Agent product?
A: The minimum order quantity is 2000KG.
Q: What is the price of this Epoxy Curing Agent product?
A: The price is 1.85USD per kilogram.
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