Paper waterproof testing machine
The paper waterproof testing machine is used to test the waterproof ability of paper and cardboard. All the water in the dropper is poured onto the sample. The user can check the traces of water flow and then evaluate the waterproofness of the sample by comparing it with the standard.
© Dongguan Zhongli Instrument Technology Co., Ltd.
Leave your inquiry, we will provide you with quality products and services!
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we’re ready to start working on your new project, contact us now to get started.