Dihydrogen Monoxide Facts. 1  is also known as hydric acid, and is the major component of acid rain. 2  contributes to the Greenhouse Effect. 3  may cause severe burns. 4  contributes to the erosion of our natural landscape. 5  accelerates corrosion and rusting of many metals.
Thermoplastic Polyolefin (TPO) is the fastest growing segment in the commercial roofing industry. To take advantage of this recent popularity, a growing number of companies have begun offering TPO single-ply membranes. Unfortunately, not all TPO is created equally.
UltraPlyâ¢ TPO Walkway Pad. UltraPlyâ¢ TPO Walkway Pad is a reinforced walkway composed of white thermoplastic material. The pad is produced into 30â³ (0.76 m) wide by 50â² (15 m) long rolls. The pad has a textured surface and a smooth bottom surface for easy welding to UltraPly TPO roof membrane. At all access points (ladders, hatches, doorways, etc.) to the roof.