KBP-90-40
Shin-Etsu Chemical Co., Ltd. · KBP
KBP-90-40 is an aqueous solution of an aminoalkyl silane oligomer designed for use as an additive in adhesives, sealants, coatings, fiberglass, and filler treatments. It offers high solids content and performance similar to Shin-Etsu's KBE-903. It depolymerizes to mostly monomer upon dilution in water and has non-flammable properties.
- Easy to use
- Good adhesion
- Suitable for various substrates
- High stability
- Non-flammable
Specifications
Identifiers
- Chemical name
- 3-Aminopropyltriethoxysilane (CASRN Proprietary)
- CAS number(s)
- 919-30-2
- EC number
- 213-048-4
- Molecular formula
- C9H23NO3Si
- InChI key
- WYTZZXDRDKSJID-UHFFFAOYSA-N
- Synonyms
- Aminoalkyl Silane Oligomer, 3-(Triethoxysilyl)-1-Propanamine, 3-Triethoxysilylpropylamine
Technical specifications
Properties
| Property | Value | Unit |
|---|---|---|
| Physical State | Liquid | - |
| Color | Light yellow, translucent | - |
| Odor | Amine odor | - |
| Flash Point | 95 (Closed cup) | °C |
| Vapor Pressure | < 10 (at 25 °C) | mmHg |
| Specific Gravity | 0.96 | - |
Specifications
| Test Condition | Specification | Value | Unit | Test Method |
|---|---|---|---|---|
| - | Active Content | 40 | % | - |
| - | Kinematic Viscosity | 2.84 | cSt | - |
| at 105 °C for 3 hours | Non-Volatile Content | 21.9 | % | - |
| - | Amine Equivalent | 552 | g/mol | - |
| at 25 °C | Specific Gravity | 1.068 | - | - |
| at 25 °C | Refractive Index | 1.369 | - | - |
| Optimum | pH | 11.1 | - | - |
- Product groups
- SiliconesSilanes & SiloxanesSilane Coupling Agents
- Applications
- Glass-reinforced compositesResinsAdhesives & sealants formulationsFiller surface treatmentPaints & coatings formulations
- Functions
- AdditiveAdhesion promoter
- Market segments
- Glass & opticsAdhesivesSpecialty chemicalsPaints & coatings additives
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data
- Request a copy
Safety Data Sheet (SDS)
Safety information & handling