Used as epoxy resin curing agent, it has excellent properties such as long-term storage at room temperature, low freezing point, low volatility, and low toxicity.
| Model | Methyltetrahydrophthalic Anhydride |
| Exterior | Transparent liquid |
| Chroma (platinum cobalt) | ≤250 |
| Acid Value(mgKOH/g)） | 660-685 |
| Anhydride Group Content% | ≥98 |
| Crystallization Point ℃ | ≤-15 |
| Free Acid% | ≤0.5 |
| CAS No. | 11070-44-3 |
Used as epoxy resin curing agent, it has excellent properties such as long-term storage at room temperature, low freezing point, low volatility, and low toxicity.
Widely used in impregnation, pouring and winding of motors, dry-type transformers, high-voltage switches, transformers, line output transformers, home appliance capacitors, power capacitor resistors, integrated circuits, etc.
Modified aromatic amine
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A phenolic modified amine with moderate viscosity, insensitive to moisture, high gloss,
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Feature With high strength and rigidity, it can provide excellent bonding properties and can withstand large tensile, shear and compression forces. It is resistant to chemical corrosion. Application Field Anti-corrosion coatings, electrophoretic coatings, powder coatings, baking paint can coatings, coil steel coatings, etc. Applications Electrical Pouring Adhesives Coatings
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It has fast desulfurization speed, high sulfur capacity, impact resistance, trong high degree.
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