YG819 Downproof Tester is designed to test the downproof properties of fabrics using rotating tumbling box. A box which can rotate forward or reverse, loaded with sample and solid silicone stoppers, rotates in specified speed to simulate the press, collision actions of using feather products. Result assessment by counting the number of particles passed or protruding from the fabrics. https://fyitester.com/for-sale/fabric-downproof-tester-yg819/ ...
7200.00 $
1 week ago Business & Industrial12 people viewed 😍
