Description
Product Introduction
BOL123R is a single-component topcoat coating formulated with waterborne resin, pigments, PTFE and additives. It meets European environmental protection requirements and is widely used in the automotive fastener industry.
Main Applications
Applied as a top coat over Dacromet or chromate-free zinc-aluminum coatings to adjust the friction coefficient of workpieces.
Technical Specifications
- Appearance: Transparent or colored
- Viscosity (4# cup): 20~50s
- Non-volatile content: ≥20%
- Density: 1.00~1.10 g/ml
- Bending: ≤2 mm
- Impact resistance: 50 cm·kg
- Hardness: 4H
- Friction coefficient: 0.10~0.18 (adjustable per customer requirements)
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