Fabric Impact Penetration Water Repellency Tester 45 Degree RF4418A

REFOND Fabric Testing Equipment Impact Penetration Tester AATCC 42

Standards

Product Instruction

Water Impact Penetration Tester is used to determine the water resistance of fabrics under low impact conditions, and to predict the rain resistance of wearing fabrics.
Spray a certain amount of water from a height of (610±10) mm from the sample to be tested to the surface of the sample with a certain tension, and attach a known weight of absorbent paper on the back of the sample. After spraying, weigh the mass of absorbent paper again and calculate the permeability.

One end of the specimen is clamped on the steel plate with the metal spring clamp along the width direction. The length of the metal spring clamp mouth is (152 ± 10) mm, and the total mass is (152 ± 10) mm( zero point four five + zero point zero five )Kg metal spring clamps the other free end of the sample, and the test surface of the sample is subject to spray. Weigh the mass of white absorbent paper (152 ± 10) mm × (229 ± 10) mm to the nearest 0.1g And insert it between the sample and the test bench.

Pour (500 ± 10) ml of reagent into the funnel of the tester to spray the sample, and avoid vortex as much as possible during water pouring.
After the completion of spraying (2S after the continuous spraying stops), take out the absorbent paper carefully, and quickly weigh the mass of the absorbent paper to the nearest 0.1g

Applications

Waterproof fabric, Coating fabric, Diving suit, Medical Protective Clothing Material, etc；

Product Specifications

- Funnel height: 610mm ± 10 mm
- The angle of slip and loss platform is 45 °;
- Nozzle inner diameter 45.4mm, 25 holes, 0.99mm ± 0.005mm.

Order Information

RF4418A Water Impact Penetration Tester

REFOND Equipment Co., Ltd. is focusing on the development, manufacturing and sales of high-quality textile testing equipment and testing consumables.

REFOND had got the award and certificate of China High-Tech Enterprise in Oct. 2017.

REFOND is in Shenzhen, China, a young, beautiful, and vigorous city, full of innovation and high technology. Our product has covered most of the testing methods (standards) of the physical properties for textile fabrics. Meanwhile, we also have developed a series of testing equipment for functional fabrics with distinguished technology advantage.

REFOND is also specialized in the development of textile testing consumables. Our competitive consumables covered the Phenolic yellowing test consumable, Felt Sleeves for ICI Mace Snagging Tester, Cork Liners for Pilling Tester, etc. In order to deal with the outbreak of the new epidemic in 2020, our company concentrated on research and development advantages, 20 instruments have been developed for melt-blown fabrics, mask and protective clothing performance test.

Email(inquiry and sales): info@refondtex.com

Email(for technical support): techsupport@refondtex.com

Main Website: https://www.refondtex.com/