Crete-Sleeve® Products

Crete-Sleeve® Plastic Hole Forms are injection molded from durable high-density polyethylene (HDPE)

Polyethylene is less expensive and more durable than metal and won't chip, dent or break and is easier to work with than metal.

Crete-Sleeve® Plastic Hole Forms have a unique one-piece construction, allowing them to be easily installed in seconds with nails, screws or staples to wood or wire to metal forms before the concrete is poured and removed once the concrete has cured. This results in a perfectly formed opening in the floor or wall.

Unlike metal sleeves or PVC tubing, the cap and flange are integral parts of the Crete-Sleeve® Plastic Hole Form. They do not have to be assembled before installation…saving you time and money. Crete-Sleeve® Plastic Hole Forms can also be used for forming voids through walls, sealed with mastic, which make excellent water stops or they can be used as insulators around glass pipes and also can be used around copper and brass piping preventing electrolysis.

Crete-Sleeve® Plastic Hole Forms are available in many sizes and may be telescoped or cut for any slab thickness.

Download our Plastic Hole Forms Sizing Chart

Download our MANU-SPEC®


Features

Crete-Sleeve® Plastic Hole Forms include the following features:

  • They can be used horizontally and vertically for both wall and floor installations.
  • They are manufactured with a flange that allows you to quickly install our product with nails, screws, staples or wires.
  • Crete-Sleeve® is easily removable because concrete will not stick to high density polyethylene.
  • They can be telescoped or cut for any slab thickness by cutting off the flange and stacking them to the desired height so both pieces can be removed once the concrete has cured.
  • They are 100% recyclable.
  • They are available in 9 sizes to meet any construction need.

Color

Green

Materials

Crete-Sleeve® Plastic Hole Forms are injection molded with durable, high-density polyethylene (HDPE)

Shipping

Crete-Sleeve® is sold in box quantities only. Click here to find a distributor near you.

Dimensions

Crete-Sleeve® Plastic Hole Forms come in 9 different sizes, making them versatile enough to meet any construction need. Crete-Sleeve® Plastic Hole Forms are adjustable to any application.

Dimensions shown at points A & B are actual hole diameters. Dimension C refers to height

Adjustable for slabs deeper the 8 ¾”

For slabs deeper than 8 3/4” , simply telescope two or more Crete-Sleeve® Plastic Hole Forms together.

Adjustable for slabs shallower than 8 ¾” or for a smooth slab finish

For slabs deeper than 8 3/4” , simply telescope two or more Crete-Sleeve® Plastic Hole Forms together.

For slabs shallower than 8 ¾” or for slabs that have a smooth finish, cut off the tops of Crete-Sleeve® Plastic Hole Forms and push them through the bottom halves (top-side up). No more stuffing sand, rags or paper to plug holes!