PRODUCT DATA SHEET
Temadur HS 90 - High-solid polyurethane paint
|DESCRIPTION||A two-component, high-solid glossy polyurethane paint, hardener aliphatic isocyanate.|
|PRODUCT FEATURES||Recommended as a glossy topcoat for epoxy systems exposed to weathering and/or chemical stress.|
|Recommended uses||Recommended for painting of transport and haulage equipment, storage tank exteriors, steel framework and other steel structures, machinery and equipment.|
|Features||Excellent weathering and abrasion resistance. A durable, easy to clean and non-chalking topcoat with good gloss and color retention.
Lower VOC content compare to conventional polyurethane finishes.
|Colour Cards||RAL, NCS, SSG, BS, MONICOLOR NOVA and SYMPHONY colour cards. Temaspeed tinting.|
Practical coverage depends on the application method, painting conditions and the shape and roughness of the surface to be coated.
|Mixing ratio||Base 4 parts by volume 67V-series
Hardener 1 part by volume 008 7640
|Application method||By airless or conventional spray or by brush.|
|Pot-life (+23°C)||1,5 hours (+23ºC)|
Drying and recoating times are related to the film thickness, temperature, the relative humidity of the air and ventilation.
|Solids volume||60 ± 2 % volume
72 ± 2 % weight
|Density||1.3 ± 0.1 kg / l (mixed)|
|Product code||Base paint 67V-series, hardener 008 7640.|
|Application conditions||All surfaces must be dry. The temperature of the ambient air, surface or paint should not fall below +5ºC during application or drying. Relative humidity should not exceed 80%. The surface temperature of the steel should remain at least 3ºC above the dew point.|
|Preparation||Primed surfaces: Oil, grease, salt and dirt are removed from the surface by appropriate means. Repair any damage to the primer coat. Note the overcoating time of primer. (ISO 12944-4)|
|Priming||Temacoat GF Primer, Temacoat GPL-S Primer, Temacoat GPL-S MIO, Temacoat RM 40, Temacoat Primer and Temadur 20.|
|Finishing||Temadur HS 90 and Temadur Clear.|
|Painting||By airless or conventional spray or by brush. In order to obtain an even, non-porous finish, spray a misty coat: first a thin layer, then let the solvents evaporate for 5-10 minutes and then apply the full coat. Depending on the temperature of the components (base, hardener, thinner) the paint must be thinned 15–20%. The viscosity should be 23–28s DIN4. Airless spray nozzle tip 0.009"–0.011" and nozzle pressure 140–180 bar. Spray angle shall be chosen according to the shape of the object.
At brush application the paint should be thinned according to the circumstancies.
|Mixing of components||First stir base and hardener separately. The correct proportions of base and hardener must be mixed thoroughly before use. Use power mixer for mixing.|
|Cleaning of tools||Thinner 1048.|
|EU VOC 2004/42/EC-limit value||The Volatile Organic Compounds amount is 363 g/litre of paint mixture.
VOC content of the paint mixture (thinned 20% by volume) is 454 g/l.
Only for industrial use
|HEALTH AND SAFETY LABELLING|
according to Regulation (EC) No. 1272/2008
|Containers are provided with safety labels, which should be observed. Further information about hazardous influences and protection are detailed in individual health and safety data sheets. A health and safety data sheet is available on request from Tikkurila Oyj.|
|Safety data sheet||TEMADUR HS 90|
|Thinner safety data sheet||THINNER 1048 [GB-ENG]|
|Hardener safety data sheet||HARDENER 008 7640|