A clear liquid tack coat primer designed for the adhesion of thermoplastic road markings onto bituminous and non-bituminous substrates. HT Primer is an easy to apply, low viscosity, colourless liquid tack coat primer.
Previously known as Hitex HT Adhesion Primer
The use of HT Primer with Hitex thermoplastic markings is strongly recommended on any substrate that may prove difficult for thermoplastic to adhere to, especially when there is little surface texture.
All substrates must be dry, firm, solid and free of dust, fat, and oil. On concrete substrates all accumulations of fine particles (Laitance) on the surface must be removed prior to application. Any movement of the substrate should also be rectified prior to laying primer.
Application
Substrate surface temperature may range from 0°C to 40°C. Do not apply when surface temperature is above 40°C and/or rapidly rising. Substrate temperature must be at least 3°C higher than the actual dew point.
After the pail has been opened and stirred, it can be applied to the substrate by using a short pile roller. Apply at a rate of between 200 g/m² to 400 g/m² depending on density and porosity of the substrate. In any case, continue applying primer until saturation occurs to obtain a thin continuous resin film. On extremely porous substrates a second prime coat may be required.
Product Details
9730-968174
Data sheet
For Use By
Professional Use
Interior / Exterior Use
Exterior Use
For Use On
Metallic Substrates
For Use On
Concrete
For Use On
Bituminous Surfaces
Application Method
Short pile roller
Single, Two or Three Pack
Single
Pack Size
5KG 16KG
Max. Application Temperature
40°C
Min. Application Temperature
0°C
Density
At 25°C: 0.901 (g/cm3)
Size
5KG 16KG
UN Number
UN1866
UN Number
UN1866
Layer Thickness
200 g/m² to 400 g/m² depending on density and porosity of the substrate
Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.
Swarco Hitex Primer Roll 100 is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
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