1. TPO is the abbreviation of thermoplastic polyolefin which is through the dynamically vulcanized EPDM  thermoplastic EPDM, the main ingredients of the composition of PP and EPDM. TPO mainly contains carbon atoms  and hydrogen atoms and does not contain any plasticizers and chlorine elements. It is a beautiful, long-lived  environment-friendly product.

 2. Features:

 1) Easy installation.

 2) Excellent tensile strength, tearing resistance and penetration resistance performance.

 3) No plasticizer. No harm to creatures and environment.

 4) Smooth surface, no fading and pollution.

 1. Packing: roll packed with plastic film.

2. Storage: 

 Store rolls on horizontal position to prevent damage.

 Avoid sun-baked and rain, store rolls in a clean dry location.

 OTAI-PENNINT is the most reliable and professional roofing  & underground waterproofing system 

 supplier, providing all kinds of waterproofing product,such as: modified bituminous  membranes, 

 PVC/TPO/EPDM synthetic membranes, self-  adhesive waterproof membranes, and roofing shingles etc.

 1. Provide whole waterproof systems.

 2. Best quality & price.

 3. Best service.

Why trust us?

1. Certificates: FM Approval, ISO 9001 & 14001, OHSAS 18001, etc.

2. Best quality & Competitive price.

3. Best & professional service.