New Products Coming to the Website soon!
Roof Vent Grease Trap
Roof Hatch and Smoke Vents
Skylight Safety Protection
(for acrylic domes and corrugated fiberglass skylights)
Safety Edge Rail Guard
Temporary Edge Protection
(for all types of constuction projects)
Ladder Safety Products
Walkway and Equipment Platforms
Zone 4 Pipe Supports
(equipment platforms sismic attachments)
For Tech Support, Custom Projects and Pricing please contact us
Toll Free: 1.866.536.5506
RoofTop Accessories
P.O. Box 1671
Tomball, Texas 77377
Ph: 281.351.9559
Fax: 281.516.9002
Email:
info@keycurb.com
Copyright 2007 RoofTop Accessories
All Rights Reserved
Patents and Patents Pending
General Information:
ProCurb Pipe Supports
Models:
Curb Supports
Strut Supports
Roller Supports
Specifications:
3 Part Specifications
Technical Data:
Roof Loads
Roof Compression Strengths
Warranty
Installation:
(pdf files)
Model PC
Model PC-M
Model PS
Model PSA
Model PR
Model PRA
Pricing Information:
Procurb
Download:
Roof Deck Insulation Compression Strengths
(pdf file)
Insulation Type
Unit Weight
Compressive Strength
Expanded Polystyrene
1.0 pcf
10 to 14 psi
1.25 pcf
13 to 18 psi
1.5 pcf
15 to 21 psi
2.0 pcf
25 to 33psi
Extruded Polystyrene
1.3 to 4.1 pcf
12 to 60 psi
Glass Fiber/Mineral
10 to 15 pcf
10 psi
Cellular Glass
8.5 pcf
100 psi
Fiberboard
-----
12 to 18 psi
Perlite
10 to 10 pcf
35 to 40 psi
Polyisocyanurate
-----
10 to 25 psi
Source:
National Roofing Contractors Association, Commercial low-Slope Roofing Materials Guide, 1994 Edition.
Abbreviations:
psi.:
pounds per square inch
pcf.:
pounds per cubic foot
© Copyright 2008, RoofTop Accessories. All Rights Reserved.
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