Temadur Primer

产品使用说明书
02.01.2006

Temadur Primer

描述

A two component matt polyurethane paint containing anti-corrosive pigments, hardener aliphatic isocyanate.

产品特性

Recommended to be used as a primer in polyurethane systems exposed to weathering and/or chemical stress.

推荐用途

Recommended for painting of haulage equipment, storage tank exteriors and other steelwork, machinery and equipment.

技术参数

特性

Excellent weathering and abrasion resistance.

色彩类别

Grey, TVT 4004 and TVT 4007.

光泽组别

哑光

涂布率

Recommended film thicknesses		Theoretical coverage
dry	wet
40 µm	80 µm	12.5 m²/l
100 µm	200 µm	5.0 m²/l

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

混合比例

Base 7 parts by volume 007 1590-91
Hardener 1 part by volume 008 7590

涂刷方法

By airless or conventional spray or by brush.

适用期

4 hours

干燥时间

DFT 50 µm	+ 5 ºC	+ 10 ºC	+ 23 ºC	+ 35 ºC
Dust dry, after	30 min	30 min	15 min	10 min
Touch dry, after	6 h	5 h	3 h	1½ h
Recoatable, min. after	4 h	2 h	30 min	20 min

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

Solids volume

50 ± 2 % volume (ISO 3233)
67 ± 2 % weight

密度

1.3 ± 0.1 kg / l (mixed)

产品编号

007 1590-91

使用说明

施工条件

All surfaces must be dry. The temperature of the ambient air, surface or paint should not fall below +5 ºC during application or drying. Relative humidity should not exceed 80 %. The surface temperature of the steel should remain at least 3 ºC above the dew point.

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 FONTECLEAN ZN 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.

Stainless steel: Roughen the surface by grinding or sweep blasting using mineral abrasives.
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

TEMADUR PRIMER.

喷面漆

TEMADUR and TEMATHANE.

涂刷

By airless or conventional spray or by brush. Depending on the temperature of the components and the required viscosity the paint can be thinned 0 - 20 %. Mixing of the components and adjustment of the viscosity should be done right before use in order to reach an optimal result. Airless spray nozzle tip 0.011" - 0.015" and nozzle pressure 120 - 160 bar. Spray angle shall be chosen according to the shape of the object. At conventional spray application the viscosty should be 20 - 25 s DIN4. Thinner 1061 is also suitable for conventional spraying. 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.

维护指导

Thinner 1048 or Thinner 1061.

EU VOC 2004/42/EC-限值

The Volatile Organic Compounds amount is 430 g/litre of paint.
VOC content in paint (thinned 20 % by volume) is 510 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。