SEBS - ELASTRON G250.A70.B
A soft, black SEBS based thermoplastic elastomer (TPE) compound that offers high temperature resistance and excellent compression set with superior UV resistance. This product is specially designed for weatherseal applications.
Properties
- Physical Form
- Pellets
- Solid
Product families
- Styrenic Thermoplastic Elastomers (TPE-S)
Other characteristics
- Brand
- SEBS - ELASTRON
- Polymer Name
- Styrene Ethylene Butylene Styrene (SEBS)
- Tear Strength
- 28.0 - 28.0 kN/m
- Strain at Break
- 800.0 - 800.0 %
- Processing Methods
- Injection Molding
- Compression Set (70 °C)
- 46.0 - 46.0 %
- Color
- Black
- Markets
- Automotive & Transportation
- Building & Construction
- Electrical & Electronics
- Technology
- Elastomers
- Features of Food
The monomers and additives used in manufacturing food contact TPE grades should be listed in the Union List of Authorized Substances of Regulation 10/2011/EC on plastic materials and articles intended to come into contact with food. Ingredients used in manufacturing these products are subject to a specific migration limit (SML). Elastron provides the quality and conditions of above mentioned regulation and limits. • Excellent bonding to many thermoplastics • Easy to color • Excellent surface appearance • Soſt touch compounds • Availability of transparent grades • 100% recyclable • NSF 51/61 Compliant Grades
- Food Applications
With the help of the experiences gained from manufacturing of medical TPE compounds, Elastron offers high quality food contact TPE compounds. • Food Packing • Food Box Seals • Grips for Kitchen Equipments • Water Pump Seals
- Incompatible With
- PVC, Acetal
- Material Features
- Exceptional UV Resistance
- Good Compression Set
- High Temperature Resistance
Technical data
Table 1 of 3
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compression Set (at 100°C for 22 hr) | 74 | % | ASTM D 395 |
| Compression Set (at 23°C for 22 hr) | 23 | % | ASTM D 395 |
| Compression Set (at 70°C for 22 hr) | 46 | % | ASTM D 395 |
| Density | 0.98 | g/cm³ | ASTM D 792 |
| Durometer Hardness | 70 | Shore A | ASTM D 2240 |
| Elongation at Break | 800 | % | ASTM D 412 |
| Modulus of Elasticity (100%) | 1.9 | MPa | ASTM D 412 |
| Modulus of Elasticity (300%) | 3 | MPa | ASTM D 412 |
| Tear Resistance | 28 | N/mm | ASTM D 624 |
| Tensile Strength at Break | 7 | MPa | ASTM D 412 |
Table 2 of 3
1 row| Characteristic | Value |
|---|---|
| Ozone Resistance Stressed | No Cracks |
Table 3 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Across Flow | 1.23 | % | ASTM D 955 |
| Flow | 1.62 | % | ASTM D 955 |
