• Home
  • 1/2" x 3" x 5' Fiber Expansion Board
Image for 1/2
+ / - Hover over image to Zoom
Other Views

1/2" x 3" x 5' Fiber Expansion Board

Mfg#: 199EB123005
Product#: 199EB123005
This product is currently not available.
Call for Quote
Based on Product Sourcing
Add to Cart

Please Login to receive Special Pricing
Not Registered? Create an Account


RIGHT-JOINT Fibre Expansion Joint is a composite blend of cellulose long strand fibers in an asphaltic binder securely bonded together and formed into a semi-rigid board. This environmentally safe compressible material is economical while being stronger a


  • Non-extruding offers a minimum 70% recovery after compression
  • Easy to cut easy to use
  • Should be installed 1/2 in below concrete surface and sealed with a suitable sealant such as 3405 hot applied joint sealant or compatible caulk is positioned against concrete forms, at interrupting objects or columns and against abutting structures prior to the installation of concrete
  • Provides neat, finished joint appearance while requiring no trimming
  • Provides the ideal product for the majority of all expansion/contraction joint requirements
  • Asphalt-saturated fiber expansion board
  • This versatile product has many uses mainly used as expansion joint material between slabs comes 10 pieces to a bundle
  • A tough yet lightweight, easy-to-use, semi-rigid and pliable joint filler fabricated to your needs


  • Recovery: 79 - 84%
  • Water Absorption: 5 - 8%
  • Standards: ASTM D1751, AASHTO M 213, FAA Specification item P-610-2.7
  • Compression Strength: 85 - 445 psi
  • Density: 19 - 21 lb/cu-ft
  • Thickness: .5 in
  • Length: 5 ft
  • Usage: For Road Ways, Sidewalks, Driveways, Patios, AirPort Runways, Warehouse Flooring, Parking Lots, Curbs