FNW FNW7701PP, FNW7701UP User Manual
Figure 7701
PIPING PRODUCTS
PIPE SUPPORTS
FNW gure 7701 pipe supports
are designed and engineered
specically for rooftop and raised
oor applications. The patented*
pipe supports are made from
closed-cell polyethylene foam that
is UV and weather resistant, and
include a galvanized strut channel
that is compatible with FNW strut
accessories.
Features:
• 50 Lbs. Maximum Load
• Available in 4” & 6” Heights
• Closed-Cell Medium Density
Black Polyethylene Foam
(Ethafoam® 400 plank **)
• 14 Gauge Strut Channel, ASTM
570 Gr 33 and ASTM A653 Carbon
Steel, Hot Dipped Mill Galvanized
• Hot Melt Adhesive-Bonding Strut
To Foam Block (BONDMASTER
INSTAWELD 34-3378)
* U.S. Patent No. 5,855,342
U.S. Patent No. 6,305,650
Other patents pending
** Ethafoam® is a registered trademark of
Sealed Air Corporation (US).
Part Number Height Width Depth Max. Load
FNW7701PP 4 4 10-1/2 50 lbs.
FNW7701UP 6 4 10-1/2 50 lbs.
Specifications
www.fnw.com
Figure 7701
PIPING PRODUCTS
PIPE SUPPORTS
Components
Ethafoam® 400 plank - The polyethylene foam offers excellent strength, resistance to creep under loadings up to 5.0 psi,
vibration & shock absorbency and water resistance characteristics. Ethafoam HS 45 has successfully passed MVSS 302
ammability testing and meets or exceeds the requirements for U.S. Federal Standard PPP-C-1752C, Type III.
Ethafoam® is a registered trademark of Sealed Air Corporation (US).
Physical Properties Test Method Direction Value
Density D3575, Sufx W, Method B N/A 3.9 pcf
Compression Set ASTM D 3575, Sufx B Vertical <15%
Compression Creep ASTM D 3575, Sufx BB Vertical <10%
@ 5.0 psi (1000 hr/72 F)
Thermal Stability ASTM D 3575, Sufx S N/A <1%
Water Absorption ASTM D 3575, Sufx L N/A <0.2 lb/sq ft
14 Gauge Strut Channel - The 14 gauge strut channel is cold roll-formed from high quality carbon steel. The channel nish
is hot dipped mill galvanized. The raw steel used conforms to ASTM 570 GR 33 and ASTM A653.
BONDMASTER INSTAWELD 34-3378 - This adhesive is a sprayable heat & moisture-resistant hot melt adhesive. It has a
350°F melting point and is applied by a nozzle applicator during the manufacturing process. It conforms to MS-CC926.
DOC: FNW770109 Ver. 9/2014
© 2014 - FNW. All rights reserved. 22532
The FNW logo is a registered trademark of Ferguson Enterprises, Inc.
The contents of this publication are presented for information purposes only, and while effort has been made to ensure their accuracy, they are not to be construed as
warranties or guarantees, expressed or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and
conditions, which are available on request. We reserve the right to modify or improve the designs or specications of our products at any time without notice. Always
verify that you have the most recent product specications or other documentation prior to the installation of these products.
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