PRODUCTS

Water Repellency Tester (Bundesmann Method)

Model

RT-101A

Reference standard

JIS L 1092；GB/T 14577；ISO 9865；BS EN 29865；DIN 53888standards

Use/Good point

This tester is performed in order to determine the water repellent of textile surface structures. This apparatus is also called the Bundesmann Rain Tester, already recognized as informative reference test method in the Japanese Industrial Standard.
Four specimens are simultaneously subjected to simulated rain in one testing cycle and also moved in the artificial shower throughout the test.
The underside of the specimens not exposed to the rain is subjected to regular rubbing action.
This test reproduces pretty accurately the conditions to which utility articles made from water repellent impregnated textiles are subjected in actual use.

Remarks

〈Option accessories〉
Centrifuge(with horizontal surface)・・・・・・・・・・・1set
Stand of test cup・・・・・・・・・・・・・・・・・・・・1set
〈Optional item〉
Sample cutter(for circular test piece of φ140㎜) ・・・1set

Document Request

Spec