Mitsui Tafmer DF740 POE
MFR: 3.6 g/10 min (at 190°C and 2.16 kg)
Packing: 25KG / Bag
Application: Toughening agent
Packing: 25KG / Bag
Application: Toughening agent
Mitsui Tafmer DF740 POE Description
Tafmer DF740 is high performance polyolefin elastomer/plastomer resin (POE material) produced by Mitsui Chemicals. It uses highly branched poly-α-olefin technology and has good transparency, low temperature resistance, flexibility and compatibility. DF740 PAO is used to improve the impact resistance and flexibility of PE/PP.

Tafmer DF740 elastomer is manufactured in both Japan and Singapore; we will give priority to supplying the product manufactured at the Singapore plant.
As shown in the image on the left, Tafmer DF740 elastomer consists of highly transparent, ellipsoidal pellets.
Mitsui Tafmer DF740 POE Advantage
- Excellent flexibility and impact resistance. As an excellent plastic modified material, Tafmer DF740 PAO adopts poly-alpha-olefin technology. Compared with traditional POE materials, offers better performance when blended with PP/PE and can effectively improve the material's flexibility and tensile properties.
- Low temperature impact resistance: Tafmer DF740 PAO material can still maintain excellent flexibility and mechanical properties in low temperature environment, which can effectively improve the low temperature resistance of the material.
- Good transparency performance. The transmittance of Tafmer DF740 reaches 90%. It has high transparency. After blending with other polymers, can still maintain good transparency and almost does not change the material's transmittance. DF740 PAO is suitable for products with high requirements on appearance.
Why choose Baiyou as Mitsui Tafmer DF740 Elastomer supplier?
- Leading Elastomer resin supplier (PAO material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
- Fastest Arrival, with warehouses in multiple ports
- 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
- Free Samples for production testing
- Wholesale price, even a piece of goods is based on the wholesale price
Key Attributes
| Mitsui Tafmer DF740 PAO | |||
| Product information | |||
| Manufacturer | The Mitsui & DOW Chemical company | ||
| Certificates | MSDS REACH | ||
| Part Marking Code | >POE material< | ||
| Color | Natural color | ||
| Material Shape | POE Pellets | ||
| Material attribute | C8 | ||
| Polymer | Copolymer | ||
| Features | ·Crosslinkable ·High filled ·High flow ·High compression set ·Heat aging resistant ·Good weather resistance ·General purpose grade ·Ethylene-octene copolymer | ||
| Application | ·Wire & Cable ·Impact modifier ·Plastics modification ·General purpose | ||
| Mechanicalbehavior | Standard | Value | Unit |
| Density | ASTM D1505 | 870 | kg/m³ |
| Melt Index 190°C 2.16kg | ASTM D1238 | 3.6 | g/10min |
| Melt Index 230°C 2.16kg | ASTM D1238 | 6.7 | g/10min |
| Mechanical behavior | Standard | Value | Unit |
| Tensile Strength at Break | ASTM D638 | >8 | MPa |
| Elongation at Break | ASTM D638 | >1000 | % |
| Torsional rigidity | ASTM D1043 | 3 | MPa |
| Surface hardness (Shore A) | ASTM D2240 | 73 | |
| Thermal | Standard | Value | Unit |
Melt point | MCI Method | 55 | ℃ |
| Brittleness temperature | ASTM D746 | <-70 | ℃ |
Partners
We have established long-term relationships with 80+ well-known companies around the world |

Warehouse And Shipping
20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China. |
Quantity (tonnes) | 1-100 | 100-300 | >300 |
Lead time (days) | 7-10 | 10-15 | To be negotiated |

References and Notes
- Mitsui ,"Mitsui Tafmer DF series technical data sheet (TDS)", Mitsui chemical corporation, 20/08/2026
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