W1G is a MAH grafted polymer, SEBS elastomer as a collective material, the product has good fluidity, good temperature resistance and aging resistance
| Product | Melt index(190ºC,50kg) g/10min | Grafting ratio | Density | Characterisitic |
| W1G | 2-9 | medium | 0.91 | Encapsulated nylon, compatible and toughened with high temperature materials |
W1G is a MAH grafted polymer, SEBS elastomer as a collective material, the product has good fluidity, good temperature resistance and aging resistance
| Characteristics | Value | Unit | Test Method |
| Appearance | Granules | ||
| Color | White or light yellow | ||
| Density | 0.91 | g/cm3 | ASTM D792 |
| Melt Flow Rate（190℃5kg） | 2-9 | g/10min | ASTM D1238 |
| Styrene content | 13 | % | / |
| Maleic Anhydride Content | Middle | wt% | COACE Method[1] |
Notes[1]LOW＜0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.
Typical data of PA 6 resin toughening
Performance | Unit | PA 6 | PA6+15%W1G | PA6+20%W1G |
Tensile strength | Mpa | 60 | 51 | 45 |
Flexual strength | Mpa | 90 | 73 | 67 |
Izod notched impact strength | J/m | 80 | 650 | 820 |
Note:It can be seen from the above table that W1G has a good effect in nylon toughening and can greatly improve the toughness of nylon.
Typical data for PA/PPO alloys
Formula | 1#(%) | 2#(%) | 3#(%) | 4#(%) |
PA6-3280 | 25 | ⸺ | 30 | 60 |
PPA66-EPR | 65 | ⸺ | ⸺ | |
PPO | 60 | 20 | 50 | 45 |
CS-1 (PP0 Compatibilizer) | 10 | 10 | 15 | 15 |
W1G (toughening agent) | 5 | 5 | 5 | 5 |
Silicone powder | 0.5 | 0.5 | ⸺ | ⸺ |
PETS | ⸺ | ⸺ | 0.3 | 0.3 |
1.Elastomer modification such as TPE/TPR can be used for encapsulating nylon, etc.
2.Engineering plastics toughening agent compatibilizer
3.Modified Asphalt
4.Adhesive
W1G is a maleic anhydride grafted polymer. SEBS elastomer is used as the base material. The product has good fluidity, good temperature resistance and aging resistance.
View MoreCoace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd
Address: Room 307, No. 55, Hu'an Road, Huli District, Xiamen City
TEL: +8618559235532 / +8618604856871
Email: [email protected]
Coace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd
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