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WACKER® FINISH CT 34 E

WACKER® FINISH CT 34 E is a nonionic micro emulsion of a reactive, aminofunctional silicone fluid.



特性

WACKER® FINISH CT 34 E is particularly suitable as softener for the impregnation of fibers and textiles.
WACKER® FINISH CT 34 E imparts a very soft, smooth and elastic touch to woven and knitted fabrics.
WACKER® FINISH CT 34 E has very little effect on the degree of whiteness.
Generally, no adverse effect on the shade or colour fastness properties of coloured goods is observed.
WACKER® FINISH CT 34 E improves the wash-and -wear properties and the crease recovery angle, sewability and tear strength and reduces abrasion loss. The effects are fast to washing and dry cleaning.

WACKER® FINISH CT 34 E的特殊性能

  • 低挥发
  • 低黄变性
  • 使用方便
  • 出色的耐用性
  • 半透明
  • 浓缩液
  • 用水稀释

免责声明

所提供之所有信息均基于我们当前所掌握的知识。尽管如此,我们不对其作任何担保、也不承担任何责任,并且保留在任何时候进行技术变更的权利。购买方应在预测试中对所提供之信息以及产品在既定应用中的适应性进行检查。任何时候都必须以合同条款与条件为准。此外,本免责申明还适用于与第三方权利有关之事宜,尤其是在德国境外。

Processing:


WACKER® FINISH CT 34 E provides permanent effects even without the addition of a catalyst. No specific curing conditions are required if no resins are used.
WACKER® FINISH CT 34 E can be applied either by padding or by the exhaust method but the finishing liquors should not be exposed to high shear as this might cause instability.
5-30 g/l WACKER® FINISH CT 34 E are recommended for the pad method.
For the exhaust method 1-3 %, relative to the weight of goods are adequate and the treatment should be carried out at 40-50°C for 15-20 minutes. The pH of the liquor should not exceed pH 5. It may need to be adjusted with acetic acid.
WACKER® FINISH CT 34 E can be applied either alone or together with resins and other finishing agents.
If WACKER® FINISH CT 34 E is used together with crosslinking agents and other additives, it should be added, in dilute form, after all the other products. (This recommendation applies generally to the processing of all polysiloxanes).
Higher crease recovery angles and lower abrasion values can be obtained in resin finishes by using WACKER® FINISH CT 34 E. A wide range of touches can be obtained by combining WACKER® FINISH CT 34 E with conventional softening agents and other additives such as fillers based on polyacrylate.

Typical recipes:

Woven and knitted materials of synthetic fibres

0.5 ml/l acetic acid 60 %

10-30 g/l WACKER® FINISH CT 34 E

pad, liquor pick-up about 50 %, dry at 120-150 °C.

 

Single jersey or interlock cotton fabrics (exhaust method)

0.5 ml/l acetic acid 60 %

2-4 g/l WACKER® FINISH CT 34 E

10-30 minutes at 30-40 °C, without rinsing, hydroextract, dry at 100-150 °C. 

包装

  • 0.5 kg bottle
  • 200 kg drum
  • 940 kg IBC

储存

The 'Best use before end' date of each batch is shown on the product label.

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons. Emulsions showing signs of creaming should be agitated before use to assure uniform consistency.

销售和支持

Wacker Chemicals (China) Co.,Ltd.
Caohejing Hi-Tech Park
200233 Shanghai
中国
+86  21  6130-2000 (电话)
+86 21 6130-2500  (传真)
Contact Sales
网站

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