Guangdong DAHUA New Material Co.,Ltd
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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.