Purchase Qty. Reference FOB Price
1,000-9,999 Square Meters US$4.19
10,000-19,999 Square Meters US$3.99
20,000+ Square Meters US$3.79
Product Description
1. DESCRIPTION PENNTECH is a multilayer compound waterproof membrane composed of strong high density polyethylene (HDPE) sheet and premium quality pressure sensitive adhesives, specially developed adhesive layer can keep continuous bond to post-poured concrete for basement tank structure ...