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Roof Penetration Seal Systems

E-Curb Systems

E-Curb penetration seals replace old-style metal pitch pans with versatile, precast components and pourable sealants.

E-Curbs are designed for use on granulated modified bitumen, asphalt and coal tar B.U.R. (built up roofing).

E-Curb precast form components are composed of light weight nylon resin.

E-Curbs are highly versatile for sealing penetrations around solar panel mounts, HVAC, Electrical, and any type of structural supports.
Product Videos – www.chemlink.com/product-videos

Benefits:

  • Excellent adhesion to most roofing materials.
  • No flashing or mechanical attachment required.
  • Service Temperature -40°F to 200°F (-40°C to 93°C)
  • Install easily in fewer than 15 minutes per penetration
  • ChemCurbs contain no solvents, no toxic materials and no carcinogens.

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ChemCurb Systems

Designed to replace sheet metal pitchpans and rain caps, with a permanent rubber penetration seal.

ChemCurbs can eliminate the number one cause of roof leaks – corroding pitch pans
Chemcurbs are modular precast form components composed of gray polyester resin and come in straight and curved sections, they can be assembled to fit the size and shape of almost any roof penetration. Constructed polyester forms that are bonded to the roof around the penetration, creating a cavity which is with non-shrinking rubber sealant.

The system is compatible with virtually every type of low-slope roof from single ply EPDM and PVC to mod bit, TPO and asphalt.
Product Videos – www.chemlink.com/product-videos

Benefits:

  • ChemCurb components are guaranteed for ten years, but typically last much longer.
  • A twenty-year warranty is available on warranted and inspected roof systems.
  • Install easily in fewer than 15 minutes per penetration.
  • ChemCurbs contain no solvents, no toxic materials and no carcinogens.
  • There is no risk of fire or explosion

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