SiliXan® U 130
- CASE Ingredients Features
- Abrasion ResistanceUV Stability
- Chemical Family
- Urethane Acrylates
SiliXan® U 130 is silane modified Urethane acrylate used as binder for the formulation of high quality UV stable clearcoats or pigmented coatings, especially directly adherent hard coatings (pencil hardness 5-7H) for aluminum. Cobinder to improve the abrasion resistance and film hardness of solventbased polyurethane, epoxy, melamine or silicone resin systems.
Identification
- CASE Ingredients Functions
- Binder & Resin
Product families
- Acrylics
Other characteristics
- Brand
- SiliXan
- End Uses
Clearcoat, Solventborne Coating, Solventless & High Solids Coating
- Features
- Abrasion Resistance, UV Stability
- Compatible Substrates & Surfaces
- Aluminum, Metal
- Markets
- Paints & Coatings
- Storage
The shelf life of the product is 6 months, provided the original container is stored tightly closed at +15 to +25 ° C. Opened containers should be processed shortly. The expiry date of each batch appears on the product label. Storage beyond the indicated period does not necessarily mean that the product is useless. However, in this case a review of the properties for the respective application is essential for reasons of quality assurance.
- PACKAGING
- 5L can
- 30L drum
- 200L drum
- Applications
Paints & Coatings — Other Paints & Coatings Applications
- Coating Type
- Clearcoat
- Solventborne Coating
- Solventless & High Solids Coating
- Technology
- CASE Ingredients
- Packaging Type
- Cans
- Drums
- Technical Details
Drying conditions :; Reactive groups of SiliXan U 130 are silicon alkoxy groups, which can be cured to Si-O-Si-bonds with tailor-made crosslinking catalysts (SiliXan® Cat 100 or 160) or with standard additives such as blocked acids, amines, compounds of Ti or Zr. The material is cured at temperatures between 140 ° C and 200 °C or shortly at 250 °C. For an application on aluminum a forced drying for 15 min at 180°C in a convcetion oven is recommended. This raw material contains no free isocyanate, hydroxy, carboxy or epoxy groups.; Solubility / thinnability :; SiliXan U 130 can be thinned with esters, ether esters, alcohols, xylene and toluene. The storage stability of the respective solutions must be tested. The raw material is unsoluble in water and in benzine. The solvents should have a water content <0,1%. Traces of water can lead to unwanted condensation reaction of slicon alkoxy groups.; Compatibility :; SiliXan U 130 is miscible with the usual coating raw materials such as resins and binders based on isocyanates, polyester or acrylate polyols, silicone or melamine types. The compatibility with other types of binder must be checked in particular cases.
- Compatible Polymers and Resins
- Epoxies (EP)
- Polyurethanes (PU)
- Compatible Substrates and Surfaces
- Aluminum
- Metal
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Apha color | 45 - 55 | — | DIN ISO 6271 |
| Viscosity at 23°C | 465 ± 50 | mPa*s | ISO 2555 (L2, 60 U/min) |
| Flash Point | min. 100 | °C | DIN ISO 3679 |
| Solid content (1g/1h 150°C) | 98 ± 2 | % | solid bulk scale |
| Density at 23°C | 1.07 | g/ml | DIN 12791 ISO 649 |
