Proflex Vinyl Expansion Joint

Expansion Joints & Plastics

PROFLEX VINYL EXPANSION JOINT is manufactured from 100% recycled vinyl with fabric strand reinforcement that is obtained from the automotive and roofing industries. PROFLEX is an extremely durable and flexible product that is easy to handle and will not rot or become brittle when exposed to the weather. Because of its flexibility, it will not break, split or crack when exposed to the elements. PROFLEX is UV stable, does not use adhesive binders in the manufacturing process, and can be stored outside.

  • Flexible – can be used as a radius filler as well as concrete form
  • Ideal for many sizes of concrete slab work
  • UV stable

ProFlex Vinyl Expansion Joint (1/2”) meets all requirements of ASTM D1752-04a Section 5 Sub-paragraphs 5.1-5.4 and the corresponding AASHTO M153-98 subparagraphs.

ProFlex Vinyl Expansion Joint is available at thicknesses of 1/4″ and 1/2″ with standard lengths of 5’ and 10’. Slabs are manufactured at a maximum width of 36” and can be cut to size at 3”, 3.5”, 4”, 5”, 6”, 8”, 12”, or 36”.

Recovery≥ 90% of initial thickness
Compression≥ 50 psi but ≤ 1,500 psi
Extrusion≤ 0.250 in.
Density≥ 50 lb/ft³


10 Feet, 5 feet


1/2", 1/4"