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ZSI AS1 AirStrip Cushion Roll Steel

ZSI CBN4D-PG Cush-A-Block Rooftop Pipe Support, 1-5/8" Double Channel, Pre-Galvanized

by ZSI
Save 20% Save 20%
$ 3,529.00
$ 3,529.00 - $ 3,529.00
$ 3,529.00
$ 2,823.00
$ 2,823.00 - $ 2,823.00
$ 2,823.00

The ZSI CBN4D-PG Cush-A-Block is a rooftop pipe support base that holds pipe, conduit, and duct on a roof without penetrating the membrane. It comes fitted with 1-5/8" double channel in a pre-galvanized finish. Estimated shipping weight: 9.46 lb.

  • Part Number: CBN4D-PG
  • Brand: ZSI
  • Type: Cush-A-Block rooftop pipe support base
  • Channel: 1-5/8" Double Channel
  • Finish: Pre-Galvanized
  • Size: 46.375" width

Cush-A-Block supports rooftop piping and mechanical lines on a non-penetrating cushioned base, protecting the roof membrane while distributing load. Pre-galvanized channel for standard outdoor service.

Frequently Asked Questions

Does this penetrate the roof? No. Cush-A-Block sits on the roof surface and supports piping without membrane penetration.

What finish is this? Pre-Galvanized.