Tuff-N-Nuff Rock Shield

Tuff-N-Nuff Rock Shield

Tuff-N-Nuff Protective Rockshield for Steel or Plastic Pipe
Tuff-N-Nuff Rock Shield Tuff-N-Nuff Rock Shield TUFF-N-NUFF Rock Shield is a non-woven mat consisting of small diameter (approximately 0.050") strands of flexible PVC. The strands are bonded to each other in a controlled, random pattern. TUFF-N-NUFF Rock Shield protects pipe coatings from direct impact during backfilling operations. It also provides longterm protection by keeping hard objects in the backfill away from the pipe coating during operation of the line. TUFF-N-NUFF protects the pipe coating from these abrasive objects as lateral and longitudinal movements occur.

Flexible Pads or rolls come in convenient sizes and can easily be installed by two or three men. Therefore labor costs are minimal.

Weather is never a problem for the PVC material which is tested from -50 to +120 degrees C.

Rolls are ideal for cigarette wrapping pipes with diameter up to 20 inches. Pads are provided for large diameter pipes.

Tuff-N-Nuff Protective Rock Shield is Porous. It does not trap water. It permits accurate cathodic testing.

Tuff-N-Nuff Rock Shield

Tuff-N-Nuff Rock Shield

Tuff-N-Nuff Rock Shield Advantages