Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Base Chemicals Functions
- CASE Ingredients Functions
- Plastics & Elastomers Functions
- CAS No.
- 78-08-0
- EC No.
- 201-081-7
Features & Benefits
- Base Chemicals Features
- CASE Ingredients Features
- Materials Features
- Product Highlights
Silane-modified thermoplastics obtained by grafting with USi-402 can be processed further using standard techniques. On exposure to moisture, the silyl groups condense and function as crosslinking or adhesion points. By treating fillers with USi-402, mineral filled polymers can be obtained which exhibit improved mechanical and electrical properties. In addition, the particles are rendered strongly water repellent, which results in improved filler dispersibility and thus facilitates processing. Organic surface coatings will adhere more strongly to inorganic substrates that have been treated with USi-402. As a result, these coatings demonstrate markedly greater scratch resistance and resistance to chemicals.
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Base Chemicals End Uses
- Coating Type
- Applications
Silane USi-402 is an essential ingredient in many industries as below :
- In the production of silane modified : As binders in paints and adhesives
- In the manufacture of pipes and cables : Made of silane crosslinked polyethylene
- As an adhesion promoter : In primers and coatings
- In the production of organically modified fillers : For cable insulation
- Dip-treating glass fiber and inorganic siliceous filler
Properties
- Color
- Physical Form
- Appearance
- Colorless transparent liquid
- Typical Properties
- Physico-Chemical Properties
| Value | Units | Test Method / Conditions | |
| Specific Gravity (20°C) | 0.900 - 0.920 | g/cm³ | — |
| Refractive Index (nD²⁵°C) | 1.3955 - 1.3965 | — | — |
| Purity | min. 98 | % | GC |
| Value | Units | Test Method / Conditions | |
| Molecular Weight | 190.31 | — | — |
Packaging & Availability
- Packaging Type
- Packaging Information
In 20kg pail, 180kg drum and 900kg IBC
Storage & Handling
- Shelf Life
- 24 months
- Stoarge/Shelf Life
- Keep away from heat and open flame.
- When stored at or below 35°C in the original unopened containers, this product has a usable life of 24 months from the date of production.