Road Marking Primer – Thermoplastic Adhesion Primer
PRISMOLITE Road Marking Primer is a high-bond adhesion primer engineered to maximise the adhesion of thermoplastic and cold plastic road markings to both bituminous and Portland cement concrete (PCC) surfaces. Particularly critical on cement concrete roads and bridge decks where thermoplastic adhesion is challenging, PRISMOLITE Primer creates a chemical bond between the substrate and marking compound. Its fast-dry formulation minimises downtime on active road marking sites and is compatible with all standard thermoplastic road marking systems.
Technical Specifications
| Type | Solvent-based / Bituminous Adhesion Primer |
|---|---|
| Application | Brush, Roller, Spray |
| Coverage | ~6–8 m²/litre |
| Dry Time | 5–15 minutes |
| Substrate | PCC, Bitumen, Bridge Deck |
| Flash Point | >38°C |
| Packaging | 1L, 5L, 20L |
Applications
- Cement Concrete Road Marking Adhesion
- Bridge Deck Thermoplastic Marking
- Old Asphalt Surface Pretreatment
- Flyover & Underpass Road Marking
- Airport Concrete Pavement Marking
- Any PCC Surface Before Thermoplastic Application
Features
- Maximises thermoplastic adhesion on concrete substrates
- Fast-dry formulation for minimal site downtime
- Compatible with all thermoplastic and cold plastic systems
- Essential for cement concrete road marking contracts
- Chemically bonds substrate to thermoplastic compound
- Recommended under MoRTH and IRC specifications
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FAQs
Frequently Asked Questions
Find answers to common questions about PRISMOLITE Primer – High-Bond Adhesion Primer for Road Marking, application standards, compliance, and performance.
Primer is essential when applying thermoplastic road marking on cement concrete (PCC), old or contaminated bituminous surfaces, or any substrate with low absorption. It significantly improves bond strength and marking service life.
Yes, PRISMOLITE Primer is compatible with all standard thermoplastic and cold plastic road marking compounds, including MoRTH 803.4 and BS 3262 specified products.
PRISMOLITE Primer is applied by brush, roller, or spray to a clean, dry substrate. It should be allowed to dry (typically 5–15 minutes) before thermoplastic marking is applied over it.
Yes, MoRTH specifications recommend primer application on PCC and cement concrete surfaces to ensure adequate adhesion of thermoplastic road marking compounds.