News
How to test the raincoat waterproof
Our mayrain has supplied the raincoat for more than 20 year.As we know the raincoat is made of the different fabric.Common raincoat fabric include the PE material,PVC material,PEVA material,EVA material,polyester material,PU material and TPU material.In general,for PE,PVC,PEVA,EVA and TPU material is 100% waterproof.
For polyester material,we can do different waterproof as customer's request.Maybe some friends will be cconfused.How to test the waterproof.
The professional method is testing through special test equipment.When producing the fabric,the factory will test the waterproof through the equipment.
For our customer how to test the waterproof,it is very important.We also have follow method for your reference
1.Customer dress the rainwears to test the waterproof effective in the rainday.But it must to be rain day.We no method to test it in anytime we want
2.Dress the rainwears to test the waterproof by the water pipe in garden
3.Test the waterproof through the third part.It is very regular.And there is the test report for us
How do you think which one test method is effective for you?Which one test method you often choose?If you have more ideas welcome to contact us
Mayrain
