Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- Technologies
Applications & Uses
- Markets
- Recommended Applications
STRUKTOL® SCA 985 is used to improve the reinforcing capability of fillers with silanol groups on their surface (e.g., silicas, silicates, clays, etc.). STRUKTOL® SCA 985 offers improved scorch safety during mixing due to its disulfide composition. The pastille (PL) form offers ease of incorporation when mill mixing is required.
- Dosage Level
Suggested dosage per 100 parts of filler:
- For silica: 3 - 13 parts
- For clay and talc: 0.5 – 1 parts
Properties
- Physical Form
- CLTE - Transverse (-22 to 86°F)
- Yellow liquid
- Appearance
- Yellow Liquid
- Insoluble in
- Water
- Soluble in
- Organic Solvents
- Typical Properties
Value | Units | Test Method / Conditions | |
Flash Point, COC | min. 93 | °C | - |
SCA 985 Content | 100.0 | % | - |
Specific Gravity | 1.04 | - | - |
Sulfur Content | 15.2 + 2.0 | % | - |
Packaging & Availability
- Country Availability
- Packaging Type
- Regional Availability
Storage & Handling
- Shelf Life
- 24 Months
- Storage and Packaging
Storage Stability :
2 years at room temperature in original sealed container.
Packaging :
2,200 lb tote