DOWSIL™ Z-6137 Silane
DOWSIL™ Z-6137 Silane is an aminofunctional silane homopolymer adhesion promoter supplied as a stable aqueous solution with approximately 22% active content. It is designed for use as an additive or primer in waterborne systems to improve bonding between organic binders and inorganic substrates such as glass and mineral surfaces. This low-VOC technology offers excellent storage stability and is particularly effective in epoxy and phenolic systems, while also demonstrating compatibility with polyurethane and acrylic formulations. It is commonly used as a water-based alternative to amino silane coupling agents such as OFS-6020.
| Product No. | 103960 |
| Supplier | Dow Inc. |
| CAS | 67-56-1,68400-09-9 |
| Synonyms | Aminofunctional Silane Homopolymer, Aminoethylaminopropylsilane Triol Homopolymer, Waterborne Silane Adhesion Promoter, Aqueous Aminofunctional Silicone Polymer, Coupling Agent for Water-Based Coatings, Water-Based Adhesion Promoter |
| Applications | Paints & Coatings |
| Characteristics | Active Content: 22-22.5%. Chemical Type: Siliconate / Aminofunctional Silicone Polymer. Product Form: Water-based Silane. Viscosity @ 25°C: 5-7 mm²/s (cSt) |
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Product Details
Grade
Technical
Form
Liquid
Prohibited Uses
This product is neither tested nor represented as suitable for medical or pharmaceutical uses. Not intended for human injection. Not intended for food use. For further information please refer to Dow's product safety page https://www.dow.com/en-us/support/product-safety.html
Appearance
liquid
Boiling Point
100 °C (212 °F)
California Prop 65
WARNING! This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. (Methanol).
Flash Point
> 100 °C (> 212 °F) Method: Closed Cup
Kinematic Viscosity
1 mm2/s
Partition Coefficient
Pow: log Pow:
pH
10
Relative Density
1 @ 20 - 25 °C (68 - 77 °F) Reference Material: (water = 1)
Vapor Pressure
12.75 mmHg
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