STRUKTOL® HT 276
- Chemical Family
- Fatty Acids, Zinc SoapsFatty AcidsZinc Soaps
STRUKTOL® HT 276 A recent addition to the Struktol product line. Designed for use in silica-filled compounds, it provides the maximum benefit in extrudate appearance. It is especially recommended for use in NR/silica compounds, providing viscosity reduction, scorch protection and dynamic property improvement.
Properties
- Physical Form
- Pastilles
- Solid
Product families
Applications
- Other Industrial Applications
Product Families
- Processing Aids
- Rheology Modifiers
Other characteristics
- Brand
- STRUKTOL
- Functions
- Processing Aid, Viscosity Modifier
- Processing Methods
- Extrusion
- Markets
- Industrial
- Use Levels
- 2 - 4 phr
- Appearance
- Beige To Redbrown Pastilles
- Shelf LIfe
- 24 Months
- Technology
- Elastomers
- Packaging Type
- Bags
- Country Availability
- Brazil
- Canada
- China (Mainland)
- Mexico
- USA
- Storage and Packaging
At least 24 months under normal storage conditions; 20 kg bags
- Recommended Applications
STRUKTOL HT 276 was developed specifically for use in compounds containing high loadings of fillers, especially where more reinforcing carbon black grades or high surface area silicas are involved.; STRUKTOL HT 276 reduces compound viscosity and enhances flow property, leading to improved processability, for example during extrusion. In silica compounds STRUKTOL HT 276 reduces the degree of filler-to-filler reagglomeration, known as storage hardening, thereby stabilizing the level of viscosity.; STRUKTOL HT 276 enhances scorch safety of both silica and carbon black compounds and is effective for use both in natural rubber and in synthetic rubber, for example SBR, SSBR and BR blends as are frequently used in tread compounds.; The use of STRUKTOL HT 276 leads to improved physical properties, in contrast to many lubricants which may cause a softening effect, STRUKTOL HT 276 results in an increased state of cure.; Reversion resistance can be improved by use of STRUKTOL HT 276 and dynamic properties such as heat build up on flexing are lowered by the use of this product.
- Plastics and Elastomers Functions
- Processing Aid
- Viscosity Modifier
- CLTE - Transverse
- Beige to redbrown pastilles
- Plastics and Elastomers Processing Methods
- Extrusion
Technical data
Table 1 of 1
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Ash Content | 16.0 | % |
| Bulk Density | 700.0 | kg/m3 |
| Density | 1100.0 | kg/m3 |
| Dropping Point | 100.0 | °C |
