Reflectix EXP0405010 Concrete Expansion Joint - 4" x 50 Ft (10 Pack)

Brand: Reflectix
Model: EXP0405010
Condition: New
SKU: 713341
Status: In Stock
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Reflectix EXP0405010 HVAC Installation Supplies

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Reflectix Expansion Joint EXP0405010 is a durable, lightweight, closed-cell foam that is flexible enough to shape to contours, and is your solution for concrete placement needs. Reflectix expansion joint for concrete is sealant-friendly and works well with a variety of common sealants. The expansion joint is easy to handle and install, sturdy, termite and moisture resistant, will not prematurely break during job-site handling, and features a reusable tear-off strip. This product provides an expansion joint in concrete slab applications.Reflectix EXP0405010 includes: 10 Rolls of 4 inch width by 50 foot length of concrete expansion joint.

Additional Information:Manufacturer Installation Sheet (PDF)

  • Lightweight: Over eleven times lighter than traditional products
  • Sturdy: Will not prematurely break during job site handling
  • Resistant to moisture: Virtually zero water absorption
  • Termite resistant: Does not facilitate destructive termites
  • UV Resistant: Prevents early degradation from the sun
  • Recyclable: Foam is made of recyclable resins
  • Environmentally friendly: Material is CFC and HCFC-free
  • Temperature friendly: Excellent range for cold or hot climates
  • Reusable: Tear-off strip can be reused as a backer rod
  • Sealant Friendly: Works with a variety of common sealants
  • Model: EXP0405010
  • Color: Black
  • Thickness: 1/2 inch
  • Recovery ((%) ASTM D545-99): 98.6
  • Extrusion ((in) ASTM D545-99): 0.16
  • Compressive Strength Vertical Direction ((psi) ASTM D545-99 Suffix D at 50%): 12.3
  • Compression Set ((%) ASTM D3575-00 Suffix B): 16
  • Tensile Stress ((psi) ASTM D3575-00): 44
  • Tensile Stress ((psi) Suffix T MD/CMD): 26
  • Elongation ((%) ASTM D3575-00): 79
  • Elongation ((%) Suffix T MD/CMD): 65
  • Tear Resistance ((lb/in) ASTM D3575-00): 10
  • Tear Resistance ((lb/in) Suffix G MD/CMD): 15
  • Density Range ((lb/ft3) ASTM D3575-00): 1.7 (nominal)
  • Water Absorption ((lb/ft2) ASTM D3575-00 Suffix L): <0.1
  • Meets application requirements of: ASTM D 1752 Sections 5.1-5.4 (with compression requirement modified to 10 psi minimum and 25 psi maximum.) ASTM D 4819 Type IIWhile values shown are typical of these products, they should no be construed as specification limits.
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