APS-342
Advanced Polymer
APS-342 is a waterborne reactive silicone resin/silane oligomer emulsion designed to create a durable, glossy, and slick hydrophobic layer on painted surfaces. Upon drying, it forms a polymeric SiO₂ layer that enhances water sheeting, depth of color, gloss, and long-term durability. Ideal for automotive and marine care, APS-342 disperses easily in water and supports flexible dilution for polishes, coatings, and high-performance surface treatments.
- Enhanced Water Repellency
- High gloss
- Improves durability and performance
Specifications
Identifiers
- Chemical name
- Modified Silicone Resin; Catalyst; Surfactant; Glacial Acetic Acid; Water
- CAS number(s)
- Trade Secret, 64-19-7, 7732-18-5
- EC number
- Trade Secret; 200-580-7; 231-791-2
- Synonyms
- Silicone Micro-emulsion
Technical specifications
Properties
| Property | Value | Unit |
|---|---|---|
| % Actives | ~ 30 | % |
| pH | 4.5 – 6.5 | - |
| Specific Gravity | ~ 1.00 (at 25 °C) | - |
| % VOC | ~ 1.0 | % |
| Solubility | Soluble in water | - |
| Appearance | White | - |
| Odor | Slight | - |
| Decomposition Temperature | > 200 | °C |
Specifications
| Test Condition | Specification | Value | Unit | Test Method |
|---|---|---|---|---|
| - | Appearance | White emulsion | - | - |
| - | Active Content | 30 | % | - |
| - | pH | 5 | - | - |
| at 25 °C | Specific Gravity | 1 | - | - |
| - | VOC Content | < 1 | % | - |
- Industries
- Automotive
- Applications
- Automotive coatings & applicationsMarine coatingsVehicle coatings
- Functions
- Gloss enhancerSurface modifier
- Market segments
- Automotive care productsCoatingsProtective coatings
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data
- Request a copy
Safety Data Sheet (SDS)
Safety information & handling