... 4.hardness:15-40 degree 5.free sample is available High-expanded PE foam for PackagingDescriptionPE FOAM is used in packaging ... .5*3.2m; 1.4*3.2mSamplefreeCompetitive Advantages1.Well and High Quality Control,2.Prompt Delivery,3.New Product,Customer's ... , Rubber, Rubber & Plastic foam, fireproof foam, and ANTI-STATIC foam. High-expanded PE foam for Packaging