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Moisture Barrier System (EJN-BGS/RGS/UGS)

Part Number:
EJN-BGS/RGS/UGS
OEM Number:
EJN-BGS/RGS/UGS
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EJN-BGS/RGS/UGS

The Interior and Exterior Moisture Barrier System is a high performance, versatile completely watertight expansion joint system. Watertight system utilizes a durable neoprene that integrates into blockout, recessed or underslab waterproofing systems.  

Features

  • Horizontal and Vertical Thermal Movement
  • Lateral Seismic Movement
  • Blockout (BGS), Recessed (RGS) or Underslab (UGS) Mount

Specifications

Model EJN-UGS/BGS/RGS
Material 60A Durometer Neoprene
Finish Black
Movement Thermal: Horizontal and Vertical
Seismic: Lateral Shear
Mounting Blockout, Recessed or Underslab
Joint Sizes 2 inches to 26 inches
Length 50 ft or 100 ft
Application Interior or Exterior
Installation Floor, Slab or Wall
Options Drain Tube Assembly, Termination Bars
Warranty 1 year

Order Guide

Use the table below to guide specification of available options. The part numbers are indicated in BOLD ORANGE text.

MODEL JOINT OPENING
AT INSTALLATION
AVAILABLE SIZES WIDTH THICKNESS
21941 2" (51mm) to 3" (76mm) 100 ft roll 12" (305mm) .062"
21942 2" (51mm) to 3" (76mm) 50 ft roll 12" (305mm) .062"
21943 4" (102mm) to 6" (152mm) 100 ft roll 18" (457mm) .062"
21944 4" (102mm) to 6" (152mm) 50 ft roll 18" (457mm) .062"
21945 7" (178mm) to 10" (254mm) 100 ft roll 24" (610mm) .062"
21946 7" (178mm) to 10" (254mm) 50 ft roll 24" (610mm) .062"
21947 11" (279mm) to 18" (457mm) 100 ft roll 36" (914mm) .062"
21948 11" (279mm) to 18" (457mm) 50 ft roll 36" (914mm) .062"
21949 19" (483mm) to 26" (660mm) 100 ft roll 48" (1219mm) .062"
21950 19" (483mm) to 26" (660mm) 50 ft roll 48" (1219mm) .062"

WARRANTY

NYSTROM warrants all Expansion Joint Systems to be free from manufacturing defects in materials, factory finishes, and workmanship for a period of one (1) year from the date of shipment.

Should a product fail to function in normal use within this period, Nystrom shall furnish a replacement or new part at the discretion of Nystrom. Failure to use product in methods consistent with Nystrom product manuals shall relieve Nystrom of any liability. Our liability under this warranty excludes installation or removal costs involved in the product replacement and excludes any responsibility for incidental or consequential damage of any nature.


For information on a warranty claim, please visit our Warranty Support section or call 800 547-2635.

 

Warranty Support

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Description Model Shop Drawing CAD Revit/BIM Data Sheet 3-Part Specs LEED Installation Warranty
Moisture Barrier EJN-BGS-RGS-UGS PDF DWG PDF PDF