Bundesmann Water Repellency Tester
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Bundesmann Water Repellency Tester determines the water resistance of fabrics to the simulated rain under the moving condition. Fabric is held on the test cup under which there is rain wipers which is rotating and rub the fabric underside. The amount of the water penetrates the fabric into the test cup can be measured. And the amount of water absorbed by the fabric can be weighed and determined.
RF4468 consists of 4 specimen holders of 100mm diameter cups. Rain is produced by spraying nozzles and falls down from 1500mm height from the fabrics.
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Spraying Nozzles：
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Testing Device: 1. Test Cup: 4 cups 2. Test Cup Rotation Speed：6rpm 3. Test Cup Rotation Angle：100° 4. Rain Wipers Wiping Speed：25rpm 5. Pressure to the fabric by the rain wipers: approximately 250cN |
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Air Purge Function： Purge the air bubbles from the nozzles Break surface tension of water drops Make the water drops falling down easily and smoothly |
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Centrifuge: Removing excess surface water from the tested fabrics Rotating Speed：700rpm |
Testing Standards：
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ISO9865 |
DIN EN 29865 |
GB/T14577 |
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BS EN 29865 |
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Ordering Information：
RF4468 Bundesmann Water Repellency Tester
RF4468/1 Test Cup Set
RF4468C Centrifuge
Business Nature
Manufacturer
Country/Region
Shenzhen, China
Main Products
Textile Testing Instrument, Textile Tester, Textile Testing Equipment, Face Mask Testing Equipmen...
High quality high level, digital, automatical textile testing equipment manufacturer in China. REFOND EQUIPMENT CO. LTD. is focusing on the development, manufacturing and sales of high quality textile testing equipment and testing consumables. REFOND is located in Shen Zhen, China, a young, beautiful and vigorous city, with 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 function test equipment with distinguished technology advantage. REFOND is also specialized in the development of textile testing consumables. Our competitive consumable cover the Phenolic yellowing test consumable, Felt sleeves for ICI Mace Snagging Tester, Cork Liners for Pilling Tester, etc. People Oriented, Technology Innovation, Best Quality, Customer First, are always our company culture.
