FOCUS ON CHEMICAL RESEARCH & MANUFACTURE
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | ShenZhen Prechem New Materials Co.,Ltd |
| Certification: | ISO9001 |
| Model Number: | MONOMERS |
| Minimum Order Quantity: | NEGOTIABLE |
| Price: | NEGOTIABLE |
| Packaging Details: | 200KG/PE DRUM; 1000KG/IBC; 20MT/ISOTANK |
| Delivery Time: | NEGOTIABLE |
| Payment Terms: | NEGOTIABLE |
| Supply Ability: | 10000MT/YEAR |
| Molecular Formula: | C12H24O3 | CAS NO.: | 682-09-7 |
|---|---|---|---|
| Appearance: | Colorless, Transparent Liquid | Trimethylol Propane Diallyl Ether: | ≥82% |
| Trimethylol Propane Triallyl Ether: | 6-14% | Trimethylol Propane Tetraallyl Ether: | 3-8% |
| Chroma (Pt-Co): | ≤30 | Boiling Point: | 135℃（13mmHg） |
| Flash Point: | 127℃ | Density: | 0.955g/cm³ （25℃） |
| Refractive Index: | N20/D1.458 | Hydroxyl Value: | 260-290 （mgKOH/g） |
| Viscosity: | 15±2 （23℃） | ||
| High Light: | CAS 682 09 7 air drying agent,C12H24O3 air drying agent,C12H24O3 polyurethane resin |
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Trimethylolpropane Diallyl Ether TMPDE Excellent Air Drying Agent
Product Description
TMPDE, Trimethylolpropane Diallyl Ether is a mixture of three allyl ethers, named trimethylolpropane diallyl ether in Chinese, including monoether, diether and triether.
It is this unique composition that makes TMPDE an excellent air drying agent, which is widely used in unsaturated polyester resin, putty resin, alkyd resin, polyurethane resin, epoxy resin, water-soluble resin and so on.
Typical Properties
| • Appearance | Liquid |
| • Colour | Colourless |
| • Odour | No data available |
| • Odour Threshold | No data available |
| • pH | No data available |
| • Melting point/freezing point | -20 °C (-4 °F) at 1,013 hPa |
| • Initial boiling point and boiling range | 135 °C 275 °F at 17 hPa - lit |
| • Flash point | 118 °C (244 °F) - closed cup |
| • Evaporation rate | No data available |
| • Flammability (solid, gas) | No data available |
| • Upper/lower flammability or explosive limits | No data available |
| • Vapour pressure | 0.00 hPa at 25 °C (77 °F) |
| • Vapour density | No data available |
| • Relative density | 0.955 g/cm3 at 25 °C (77 °F) |
| • Water solubility |
4.1 g/l at 20 °C (68 °F) - OECD Test Guideline 105 - soluble |
| • Partition coefficient: n-octanol/water | log Pow: 3 at 20 °C (68 °F) |
| • Auto-ignition temperature | 230 °C (446 °F) at 1,013 hPa |
| • Decomposition temperature | No data available |
| • Viscosity | No data available |
| • Explosive properties | No data available |
| • Oxidizing properties | No data available |
| • Surface tension | 50 mN/m at 20 °C (68 °F) |
Product Applications
• UPR(unsaturated polyester resin)
• Putty resin
• Alkyd resin
• Polyurethane Resin
• Epoxy resin
• Water-soluble resins
Product Features
• Provides air dryness
• Higher hardness
• Better corrosion resistance
• Dries quickly in the air
Packing & Storage
• 200kg/drum
• 1000kg/ IBC
• 20,000 kg ISO tanks
• store in a dry, well ventilated place.
