Handi-Kirb – Installation Instructions
STANDARD Mud Bed Installation Using Liquid Membrane
1. Cut curb length to fit shower opening
Kerdi-Kirb is 30″ long
2. Install pre pitch (see pre pitch section for pre pitch installation instruction)
3. Pile mud up prior to attaching curb to sub floor and position curb in place and press the fitting curb in to place.
4. Attach Handi-Kirb to concrete floors using 1 1/2” tap-con screws or 1″ wood screws on wood sub floors.
5. Fill Balance of curb-screed smooth and allow cement mix to dry (overnight).
Installation of liquid membrane please read manufacture specifications.
1. Fiberglass mesh tape on all board with liquid waterproofing and a brush
2. Roll all the walls from the shower head down with liquid waterproofing
3. Before applying liquid waterproofing to the floor fix Blanke AQUA SHIELD around the drain
4. Apply two heavy coats on shower floor let dry completely before continue to next step.
Obtain the proper mil thickness of the membrane is very important!
5. Determine which type of shower drain you will be using. If a Ebbe square drain or 3” drain is to be used, the Universal Center Ring (#QPUCR-108) is available.
6. Install quick pitch (see Quick pitch section for Quick pitch installation instruction)
More links about Quick Pitch System
How to Install Pre Pitch System – Quick Pitch with Composeal Vinyl – Quick Pitch Specifications – How to Install Kirb Perfect – StringA Level – How to Install Handi-kirb – Quick Pitch System Estimator – Ebbe Square Drain with Quick Pitch – Quick Pitch with Roll-on or Vinyl