Nanjing Union Silicon Chemical Co., Ltd.

Products

USi-B1302

The finished product is available in 5KG, 25KG and 200KG plastic drums. Other specifications are available upon pre-order.

Category：

氨基

Product Details

产品描述

- Commodity name: USi-B1302
Product Description

Chemical Name: Bis-[3-(triethoxysilyl)propyl]amine
Corresponding Overseas Products:
- Evonik Dynasylan: 1122
CAS NO.: 13497-18-2
EINECS NO.: 236-818-1
Chemical Structure:

Typical Basic Data
The following values are not applicable to standard specifications.Please confirm with us before formulating specifications for this product.
Appearance: Colorless to slightly yellow transparent liquid
Refractive Index (n₂₀/D): 1.4290±0.0050
Density (ρ at 20℃, g/cm³): 0.9730±0.0050
Color (Pt-Co Scale): ≤25
Purity (GC, %): ≥90.0
Application Methods
- This product can significantly enhance the adhesion between inorganic substances and organic polymers, and also serve as a crosslinking agent for polyurethanes, epoxy polymers and other polymers modifiable with secondary amines.
- It can be used to improve the bonding strength and compatibility between inorganic mineral powder materials, fibers and high-molecular polymers (resins), as well as the adhesion and water resistance of resin coatings to inorganic substrates.
- The secondary amino groups in this product endow it with high alkalinity, and its reactivity is lower than that of primary amino groups. This offers the following advantages for polymer systems using silanes, such as adhesives and sealants: uniform distribution of silanes; the bonding or network formation between USi-B1302 and inorganic fillers will not initiate unless it continues to bond with organic materials (e.g., polymers).
Safety and Storage
Customers should refer to the latest MSDS (Material Safety Data Sheet) and product safety information labels.
Personal safety operation instructions shall provide protective equipment when necessary, as well as any special storage conditions required for safety.
Store in a cool, dry place away from heat sources and open flames.
The product must be stored in a sealed container; otherwise, it will hydrolyze upon contact with moisture and form polymers.
Packaging Specifications
The finished product is available in 5KG, 25KG and 200KG plastic drums. Other specifications are available upon pre-order.

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