Liquid Thermoplastic Primer 16 KG

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Liquid Thermoplastic Primer 16KG Thermoplastic primers enhance the adhesion of thermoplastic road markings and road marking products to a variety of substrates such as but not limited to concrete, metal, composite, or Bitumen. The us of primer is strongly recommended on any substrate that may prove difficult for thermoplastic to adhere to, especially when there is little surface texture. Liquid Tack Coat Thermoplastic Primer 16 KG Pail This Primer is a clear liquid tack coat primer designed for the adhesion of thermoplastic road markings onto bituminous and non-bituminous substrates. It is an easy to apply, low viscosity, colourless liquid tack coat primer. Curing Time: @ 25°C 15 – 25 mins Road Surface Temperature Range: 0 - 40°C Viscosity @ 25°C: 130cP Density @ 25°C: 0.901 (g/cm3) Physical State: Liquid Appearance: Colourless Odour: Sweet Flash Point: 27°C / 80.6°F Solubility: Insoluble Application of Thermoplastic Liquid Tack Primer 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. 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. Health & Safety Precautions Suitable protective clothing, gloves and safety glasses must be worn during application of HT Primer. When the product is applied in enclosed areas without natural ventilation, forced ventilation must be arranged. Avoid strong concentration of vapour as well as direct contact with skin or eyes. HT Primer is highly flammable; keep away from heat and all sources of ignition and do not smoke. All electric appliances used on the application site must be explosion-proof versions.