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Preformed Thermoplastic Accessories

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Hotline Aerosol Primer is an effective solvent-based primer for bonding thermoplastic materials to concrete and worn bituminous surfaces. Its low viscosity facilitates deep penetration into substrates.

Recommended Uses

To improve the adhesion of thermoplastic materials to concrete, worn asphalt, block paviors or other bituminous surfaces.


3m² per aerosol approx


  • Virtually colourless
  • Superior adhesion enhancement
  • Ready to use - no mixing required
  • Fast drying- touch dry in approx 10 minutes
  • Easy to apply

Surface Preparation

Surface must be clean, dry and free from any contamination including dust, dirt oil, grease, laitance and curing agents. Particular attention should be given to ensuring the surface is free from salt, ice and moisture.
Also available in 5 litre drums.


Safemark Multi-Prime Aerosol

A very quick curing primer for improving adhesion between concrete/worn asphalt and thermoplastic, Safemark MMA and Safemark S.B Acrylic line marking products.

Suitable for most surfaces of concrete, old asphalt, block paviors etc

Also available in 5 litres drums


Please select a colour to see size/pack options:


Please note that the colour swatches above are representative only. This product's actual colour may differ. For further details please contact us.



Price: £6.30

£7.56 incl VAT

Disclaimer: All products purchased via this website must be used in conjunction with the product data information provided.
Roadcraft Safety Products Ltd cannnot be held responsible for any performance failures where mixing or application instructions have not been adhered to.