Preformed Contraction Joint

SPEED-E-JOINT consists of two solid pieces that have been pre-assembled for easy handling and installation.

SPEED-E-JOINT offers an ideal solution to controlling cracks in concrete. It is a rigid preformed contraction joint that produces a straight-line crack on the surface of concrete slabs and locks into the aggregate just below the surface. SPEED-E-JOINT is strong, economical, and eliminates waste in providing straight lines. It is quick and easy to install. The top section pulls free once the joint has been placed correctly in the wet concrete.

Furnished in three depths: 1″, 1.5″ and 2″ (25.4 mm, 38.1 mm and 50.8 mm). Standard length is 10′ (3.05 m).


To install SPEED-E-JOINT, press a straight edge cutting tool into the wet concrete to part the aggregate in a straight line. Place SPEED-E-JOINT into the separation until the top segment lays on the surface of the wet concrete. Remove the top. Float concrete to fill all voids adjacent to SPEED-E-JOINT and finish in the normal manner.

Type Width Depth Length
SPEED-E-JOINT N/A 1″ (25.4 mm)

1 ½” (38.1 mm)

2″ (50.8 mm)

10’ (3.05 m)
DECK-O-JOINT 5/8″ (15.88 mm) 1 5/8” (41.3 mm) 10’ (3.05 m)
KEYWAY 2.5” (63.5 mm

)3.5” (88.9 mm)

3 ½” (88.9 mm) 10’ (3.05 m)
SNAP-CAP 3/8″ (9.53 mm)

1/2″ (12.7 mm)

3/4″ (19.05 mm)

1″ (25.4 mm)

1/2″ (12.7 mm) 10’ (3.05 m)


Download WR Meadows Plastic Joint Materials Product Data

SKU: 31515 Category: Brands: .