PRODUCT DATA SHEET
(Previous date 23.03.2017)
Temabond ST 300 - High-solids epoxy paint
|DESCRIPTION||A two-component high-solids, modified tintable epoxy maintenance paint for demanding surfaces.|
An ideal solution for maintenance painting due to very good adhesion even to hand prepared steel.
Resists immersion in water and can therefore be used e.g. in steel structures in water and soil immersion. Can also be used for painting of water power stations.
As a CE-marked product
suitable for concrete surfaces.
Can be used as a single-coat paint.Winter grade version Temabond WG 300 can be cured at lower temperatures.
|Recommended uses||Used for repainting and touch-up painting of steel surfaces difficult to clean such as bridges, cisterns and different types of steelwork and equipment in wood-processing and chemical industry. Recommended for repairing of damages caused by transport or installation.|
|Features||Forms a very tight coat with good chemical and abrasion resistance.
High film-build properties, also by brush.
As a high-solids product Temabond ST 300 has lower VOC emissions than traditional epoxy paints.
|Colour Cards||RAL, NCS, SSG, BS, MONICOLOR NOVA and SYMPHONY colour cards. Temaspeed Premium tinting.|
Practical coverage depends on the application method, painting conditions and the shape and roughness of the surface to be coated.
|Mixing ratio||Base 1 part by volume 162-series
Hardener 1 part by volume 008 7501
|Application method||By airless spray or brush.|
|Pot-life (+23°C)||1½ hours|
Drying and recoating times are related to the film thickness, temperature, the relative humidity of the air and ventilation.
|Solids volume||80 ± 2 voulume % (ISO 3233)
88 ± 2 weight %
|Density||1.5 kg / l (mixed)|
|Product code||Base paint 162-series, Hardener 008 7501|
|Application conditions||All surfaces must be clean, dry and free from contamination. The temperature of the ambient air, surface and paint should not fall below +10ºC 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.|
|Preparation||Oil, grease, salts and dirt are removed by appropriate means. (ISO 12944-4)
Steel surfaces: Remove rust by tool cleaning to minimum St2 or blast clean to Sa2 or Sa2½ . Blast clean to grade Sa2½ for immersion. (ISO 8501-1)
Earlier painted surfaces: Roughen old paint surfaces using e.g. abrasive wheel, sand paper or blast cleaning.
Concrete surfaces: The surface must be dry and at least 4 weeks old. The relative humidity of the concrete should not exceed 97%. Remove any splashes and unevennesses by grinding. Remove laitance and form oil from concrete castings by sanding or blast cleaning. Any cracks, crevices and voids must be repaired with a mixture of Temafloor 200 and fine dry quartz sand.
|Priming||Temabond ST 200, Temabond ST 300, Temazinc 77, Temazinc 99.|
|Finishing||Temacoat GPL, Temacoat GPL-S MIO, Temacoat GPL-S Primer, Temacoat GS 50, Temacoat RM 40, Temabond ST 300, Temadur, Temathane and Temacryl EA.|
|Painting||For airless spraying, the product is thinned approximately 0–10%. Recommended nozzle tip is 0.013"–0.019" and pressure 120–180 bar. Spray angle shall be chosen according to the shape of the object.
For brush application the product 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. Insufficient mixing or incorrect mixing ratio will result in uneven drying of the surface and weaken the properties of the coating.|
|Cleaning of tools||Thinner 1031.|
|EU VOC 2004/42/EC-limit value||The Volatile Organic Compounds amount is 195 g/litre of paint mixture.
VOC content of the paint mixture (thinned 10% by volume) is 260 g/l.
For industrial and professional use only.
|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||Temabond ST 300|
|Thinner safety data sheet||Temabond ST 300|
|Hardener safety data sheet||Temabond ST 300|
|The European harmonized productstandard EN 1504-2:2004 defines the requirements for surface protection systems for concrete.
This product is tested and CE-labelled in accordance with the tables 1d, 1f and 1g in the