Products Description
Methyl methacrylate (MMA) is an organic compound with the formula CH₂=CCOOCH₃. This colorless liquid, the methyl ester of methacrylic acid, is a monomer produced on a large scale for the production of poly.
| Appearance | Colorless liquid |
| Odor | acrid, fruity |
| Density | 0.94 g/cm3 |
| Melting point | −48 °C (−54 °F; 225 K) |
| Boiling point | 101 °C (214 °F; 374 K) |
|
Solubility in water |
1.5 g/100 ml |
| log P | 1.35 |
| Vapor pressure | 29 mmHg (20 °C) |
|
Magnetic susceptibility (χ) |
-57.3·10−6 cm3/mol |
| Viscosity | 0.6 cP at 20 °C |
Uses
- Methyl methacrylate is the main raw material for the production of plexiglass (polymethyl methacrylate). Plexiglass has good optical properties, weather resistance and mechanical properties, and is widely used in architectural lighting, advertising light boxes, optical lenses, instrument dials and other fields.
- MMA is used in the manufacture of coatings and adhesives, it can improve the hardness, gloss and water resistance of the coating, as well as the adhesive strength and weather resistance of the adhesive, and is widely used in automotive, furniture, construction and other industries for surface coating and bonding.
- As a modifier added to other plastics, Methyl methacrylate can improve the performance of plastics, such as improving the impact resistance and processing performance of polyvinyl chloride (PVC).
- It is used as an additive in textile, leather, paper making and other industries, and can also be used in the manufacture of dental materials, artificial marble and so on.
Company Profile
In the past ten years, GNEE have helped our clients successfully complete thousands of large and small projects, and we have traveled to many countries around the world, such as New Zealand, the United States, India, Poland and so on. The success of these projects has given us strong engineering capabilities and we are confident in serving our clients well.
FAQ
Q: How can we guarantee the quality?
A: We always keep pre-production sample before mass production, and final inspection before shipment. Our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q: How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.
Q: Payment methods and supported currencies?
A: We support various flexible payment methods such as bank transfer, PayPal, Western Union, MoneyGram, etc.
We support multiple currencies such as US dollars and euros
Q: Can you produce customized products?
A: Please provide the product specification you require, we will feedback to you after evaluation.
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