Download Spec Sheet

Product Description

There are many ways of mounting equipment on your flat roof. Until now, each method had severe drawbacks. Wood warps, rots, and absorbs water. Crumb rubber molded blocks don’t last and crumble overtime. Concrete cracks, chips, and spalls. Metal rusts and is conductive to lighting strikes–not something you want on your roof. 

Our RubberForm Rooftop Support Blocks outperform and outlast all alternatives, (we know, because we tried them). We worked with major strut manufacturers to carefully innovate our support blocks to secure your rooftop equipment without damaging your roof membrane. That means no sharp or abrasive edges. Installation, removal, and relocation are simple. Our rooftop support blocks are adaptable: attach support struts and pipe straps as needed, or use the blocks to dampen vibration. And they have built-in channels underneath for easy water drainage. 

Our 100% American recycled, injection molded TPO composite material can endure all the fury of the elements a rooftop is exposed to: heat, cold, wind, rain, ice, and snow. No chipping, warping, or spalling. And of course, they can bear the weight of heavy equipment long-term.

Models

RF-RTRB

  • Support Block without strut
  • 3.70 lbs
  • 4”H x 5-1/2”W x 10.75”L

RF-RTRBST *Check for strut availability

  • Support Block with strut
  • 4.10 lbs
  • 4”H x 5-1/2”W x 10.75”L

Key Features

  • Easy to install
  • Available with or without metal strut 
  • Will not chip, crack, crumble, or spall
  • Resistant to extreme temperature variations, UV light, and moisture
  • Made in the USA with 100% recycled, injection molded composite material

Hardware Kits

Strut Mounting Hardware *check for availability

  • Pipe Hangers
  • Pipe Supports
  • Conduit Supports
  • Roller Pipe Supports
  • Roller Mounted Pipe Supports
  • Strut Bridge Pipe Supports
  • Raised Bridge Pipe Supports

FREQUENTLY ASKED

Do you offer strut on top surface of your Roof Block?

No, please buy from PHD fully assembled or use your own strut.

What’s the size and weight of your Roof Block?

X” High x X” Wide x X” Long and X pounds.

How much weight will your Roof Block hold?

More than the competition as our has a honeycomb design to withstand more than XXXPSI.

What are your roof blocks made of?

RubberForm injection molds our roof blocks out of a recycled compounded composite of EPDM rubber and recycled TPX plastic. So these roof blocks will qualify for LEED credits, a green products. Most the of competition use either crumb rubber or virgin plastic. The crumb rubber product will not last as long and will not hold up under the outdoor elements.