Temacoat SPA 50

产品使用说明书
21.05.2008

Temacoat SPA 50

描述

A two component resin modified epoxy paint.

产品特性

Good adhesion to steel, zinc and aluminium surfaces. Used as a primer, intermediate or finish coat on surfaces exposed to climatic, mechanical and chemical stress. Also suitable as a single coat system.

推荐用途

Recommended for building frameworks, tubular bridges, conveyors and other steelwork and equipment.

技术参数

色卡

RAL, NCS, SSG, BS, MONICOLOR NOVA and SYMPHONY colour cards. TEMASPEED tinting.

光泽组别

半光

涂布率

Recommended film thicknesses		Theoretical coverage
dry	wet
80 µm	110 µm	9.0 m²/l
150 µm	210 µm	4.8 m²/l

Practical coverage depends on the application method, painting conditions and the shape and roughness of the surface to be coated.

涂刷方法

By airless spray or brush.

适用期

6 hours

干燥时间

DFT 100 µm	0 ºC	+ 10 ºC	+ 23 ºC	+ 35 ºC
Dust dry, after	16 h	4 h	2 h	1 h
Touch dry, after	24 h	10 h	4 h	2 h
Recoatable, min. after	24 h	3 h	1 h	½ h
Recoatable, surfaces to be submerged, min. after	4 d	28 h	12 h	6 h
Recoatable with polyurethane paints, min. after	1 d	5 h	2 h	1 h

Drying and recoating times are related to the film thickness, temperature, the relative humidity of the air and ventilation.

Solids volume

72 ± 2 volume % (ISO 3233)
85 ± 2 weight %

产品编号

158-series

使用说明

施工条件

All surfaces must be clean and dry and free from contamination. The temperature of the substrate should be minimum 0 °C and at least 3 ° C above the dew point of the air. The product should not be applied at temperatures below 0 °C where there is a possibility of ice formation on the substrate. The temperature of paint itself should be above + 15 °C for proper application. Good ventilation is required in confined areas during application and drying.

Note! There is a natural tendency of epoxy coatings to chalk and discolor on exterior exposure.

准备

Oil, grease, salts and dirt are removed by appropriate means. (ISO 12944-4)

Steel surfaces: Blast clean to grade Sa2½. (ISO 8501-1) If blast cleaning is not possible, phosphating is recommended for cold rolled steel to improve adhesion.

Zinc surfaces: Sweep blast clean with mineral abrasives, e.g. quartz sand, to an even roughness. (SaS, SFS 5873) If sweep blasting is not possible, the surface should be roughened by hand abrading or washed with PANSSARIPESU detergent.

Hot dip galvanized surfaces are recommended to be painted with a mist coat (paint thinned 25 - 30 %) before the actual priming.

Aluminium surfaces: Sweep blast clean with non-metallic abrasives to an even roughness. (SaS, SFS 5873) If sweep blasting is not possible, the surface should be roughened by hand abrading or washed with FONTECLEAN AL detergent.

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)

涂刷底漆

TEMACOAT SPA PRIMER, TEMAZINC 77, TEMAZINC 88 and TEMAZINC 99.

喷面漆

TEMACOAT HB 30, TEMACOAT GPL, TEMACOAT GS 50, TEMACOAT GPL-S MIO, TEMACOAT SPA 50, TEMADUR and TEMATHANE.

涂刷

By airless spray or brush. At spray application the paint should be thinned 0 - 10 % by volume. Airless spray nozzle tip 0.015" - 0.021" and nozzle pressure 120 - 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.

成分混合

First stir base and hardener separately. The correct proportions of base and hardener must be mixed thoroughly before use. Use Temaspeed Squirrel Mixer for mixing.

工具清洗

Thinner 1031.

EU VOC 2004/42/EC-限值

The Volatile Organic Compounds amount is 270 g/litre of paint mixture.
VOC content of the paint mixture (thinned 30 % by volume) is 410 g/l.

健康安全等级

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 Oy.

上述信息，基于实验室测试和实际应用而获得，产品使用说明书记载了其被验证有效的日期，我们的生产体系通过了ISO9001和ISO14001认证，可充分保证该产品的质量。对不按使用说明施工和产品用于不当场合所带来的任何损失，作为生产商，我们不会承担任何责任。