Tikkurila Temadur HS 90, a two-component, high-solids glossy polyurethane paint, hardener aliphatic isocyanate recommended to be used as a glossy topcoat for epoxy systems exposed to weathering and/or chemical stress.
Huge colour range from RAL, BS & NCS
Forms a smooth and silky surface with outstanding gloss
Retains its gloss far more longer than conventional polyurethane paints
Can be applied without the “wet-on-wet” technique, even by airless spray
Durable, easy-to-clean and non-chalking
Lower VOC content
Tested for non-contamination of grain cargo at the Newcastle Occupational Health & Hygiene, Great Britain
Recommended for painting of transport and haulage equipment, storage tank exteriors, steel framework and other steel structures, machinery and equipment
Product customisation
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Tikkurila Temadur HS 90 forms a smooth and silky surface with an outstanding gloss appearance close to car finishes, recommended to be used as a glossy topcoat for epoxy systems exposed to weathering and/or chemical stress.
Recommended for painting of transport and haulage equipment, storage tank exteriors, steel framework and other steel structures, machinery and equipment.
Huge colour range from RAL, BS & NCS
A two-component, high-solids glossy polyurethane paint, hardener aliphatic isocyanate.
Appearance of the painted surface close to car finishes
Forms a smooth and silky surface with outstanding gloss
The paint retains its gloss far more longer than conventional polyurethane paints
Can be applied without the “wet-on-wet” technique, even by airless spray
This enables faster throughput time and, therefore, more efficient production
A durable, easy-to-clean and non-chalking with good gloss and colour retention
Recommended to be used as a glossy topcoat for epoxy systems exposed to weathering and/or chemical stress
Lower VOC content compared to conventional polyurethane finishes
The product has been tested for non-contamination of grain cargo at the Newcastle Occupational Health & Hygiene, Great Britain
Recommended for painting of transport and haulage equipment, storage tank exteriors, steel framework and other steel structures, machinery and equipment
Technical Data
Volume Solids:
64±2% (ISO 3233)
Weight Solids:
75±2%
Specific Gravity:
1.3±0.1 kg / l (mixed)
Mixing Ratio:
Base: 4 parts by volume (Temadur HS 90)
Hardener: 1 part by volume (008 7640)
Pot Life (23℃):
1½ hours
VOC:
The Volatile Organic Compounds amount (ISO 11890) is 320 g/litre of paint mixture.
VOC content of the paint mixture (thinned 20% by volume) is 430 g/l.
Recommended Film Thickness & Theoretical Coverage
Recommended film thicknesses
Theoretical coverage
Wet
Dry
70µm
40µm
16.0 m²/l
100µm
60µm
10.7 m²/l
Practical coverage depends on the application method, painting conditions and the shape and roughness of the surface to be coated.
Drying Times
DFT 40µm
5℃
10℃
23℃
35℃
Dust dry, after
4h
2h
1h 20min
30min
Touch dry, after
20h
10h
2h 30min
2h
Recoatable without abrading, after
No limitations
Drying and recoating times are related to the film thickness, temperature, the relative humidity of the air and ventilation.
Surface 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)
All surfaces must be clean, dry and free from contamination.
The temperature of the ambient air, surface and paint should not fall below +5ºC during application and drying.
Relative humidity of the air should not exceed 80% during application and drying.
The surface temperature of steel should remain at least 3°C above the dew point.
Good ventilation and sufficient air movement is required in confined areas during application and drying.
Mixing 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. Insufficient mixing or incorrect mixing ratio will result in uneven drying of the surface and weaken the properties of the coating.
Application
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
For airless spraying
The product is thinned depending on the temperature of the components (base, hardener, thinner) approximately 15–20% to the viscosity 23–28s (DIN4).
Recommended nozzle tip is 0.009"–0.011" and pressure 140–180 bar.
Spray angle shall be chosen according to the shape of the object.
For conventional spraying
The product is thinned approximately 15–20% to the viscosity 23–28s (DIN4)
Recommended nozzle tip is 1.4–1.8 mm and pressure 3–4 bar
For brush application
The product should be thinned according to the circumstances.
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.
Tikkurila Temadur HS 90 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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