Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- CASE Ingredients Functions
- CAS No.
- 8050-26-8
- EC No.
- 232-479-9
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Product Highlights
- Economical
- Good Stability
- High bio-based content (93%)
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Adhesive & Sealant Type
- Applications
- Packaging
- PSA tapes & labels
- Flooring
- Woodworking
- Bookbinding
- Product Assembly
Properties
- Sales Specifications
- Typical Properties
Value | Units | Test Method / Conditions | |
Softening Point | 92 - 100 | °C | AQCM 003 |
Color (1:1 toluene) | max. 12 | Gardner | AQCM 002 |
Acid Number | max. 20 | mg KOH/g | AQCM 001 |
Value | Units | Test Method / Conditions | |
Softening Point | 95.0 | °C | AQCM 003 |
Color (1:1 toluene) | 5+ | Gardner | AQCM 002 |
Acid Number | 16.0 | mg KOH/g | AQCM 001 |
Glass Transition Temperature | 46.0 | °C | AQCM 218 |
Viscosity Brookfield at 125°C | 8650.0 | cps | AQCM 004 |
Viscosity Brookfield at 150°C | 810.0 | cps | AQCM 004 |
Viscosity Brookfield at 177°C | 150.0 | cps | AQCM 004 |
Technical Details & Test Data
- Compatibility
SYLVATAC RE 98 rosin ester is compatible with:
- Ethylene Vinyl Acetate (EVA)
- Ethylene Butyl Acrylate (EBA)
- Styrene-Isoprene-Styrene (SIS)
- Styrene-Butadiene-Styrene (SBS)
- SB rubber
- Natural rubber
- Acrylic polymers
- Solubility
SYLVATAC RE 98 rosin ester is soluble in:
- Aromatic and aliphatic hydrocarbon solvents, like hexane and toluene
- Esters and ketones, such as ethyl acetate and acetone
- Long chain alcohols, such as butanol and pentanol
Packaging & Availability
- Packaging
SYLVATAC RE 98 rosin ester is available in flaked form in multi-wall bags, 50 lb. net or in bulk bags 1000 or 2000 lb. net weight.
Storage & Handling
- Storage Recommendation
Although flaked SYLVATAC RE 98 rosin ester provides good shelf stability, prolonged storage, especially at temperatures higher than ambient, should be avoided due to potential effect on performance. When stored at ambient or lower temperature, this product should remain within stated quality specifications for 9 months. It is recommended that SYLVATAC RE 98 rosin ester be stored and transported dry and below 25°C / 77°F. To prevent remassing, keep away from direct sun light or other sources of heat. Product stored or transported at higher temperatures should be evaluated for impact on performance before use.