Temanyl PVB

产品使用说明书
15.10.2007

Temanyl PVB

描述

A one component, polyvinyl butyral adhesion primer.

产品特性

An adhesion primer for steel, zinc, stainless steel and aluminium surfaces. Fast drying, can be applied using a "wet-on-wet" painting technique. Can also be used as a primer under powder coatings. For industrial use only according to Directive 1999/13/EC.

推荐用途

Steel, zinc, stainless steel and aluminium surfaces.

技术参数

色彩类别

Grey, yellow and black.

光泽组别

哑光

涂布率

Recommended film thicknesses		Theoretical coverage
dry	wet (unthinned paint)
10 µm	45 µm	23.0 m²/l
20 µm	90 µm	11.5 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 or conventional spray or dip.

干燥时间

DFT 20 µm	+ 10 ºC	+ 23 ºC	+ 35 ºC
Dust dry, after	20 min.	15 min.	5 min.
Touch dry, after	55 min.	45 min.	20 min.
Recoatable, min. after	20 min.	10 min.	5 min.
Through dry after 30 min. / 150 ºC

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

Solids volume

23 ± 2 % volume

密度

1.11 - 1.17 kg / l depending on the colour.

产品编号

007 4485 (18116), 007 4486 (18128) and 007 4488.

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.

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

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.

涂刷底漆

TEMANYL PVB.

喷面漆

DUASOLID, TEMATHERM AA 30, TEMATHERM AA 90 and TEMADUR.

涂刷

By airless or conventional spray or dip. The application viscosity should be 20 s DIN 4. Airless spray nozzle tip 0.011"- 0.013 " and nozzle pressure 120 - 160 bar.

Note! When stoving Temanyl PVB before overcoating the temperature must not exceed 160 ºC because the intercoat adhesion may then deteriorate.

工具清洗

Thinner 1031 or 1112.

EU VOC 2004/42/EC-限值

The Volatile Organic Compounds amount is 690 g/litre of paint.
VOC content of the paint (thinned 30 % by volume) is 740 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 Coatings 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。