CIP Method Overview
The CIP method, short for Cast-In-Place, is a construction technique. Concrete is poured on site to form monolithic layers around waterproofing. In sheet waterproofing, it helps embed membranes to reduce joints and movement.
The approach emphasizes seamless transitions between waterproofing and concrete surfaces. It works best with compatible membranes and controlled curing conditions. When executed well, it creates durable barriers for roofs, walls, and bathrooms.
Rooftop Waterproofing
Rooftop environments face UV exposure, temperature swings, and standing water. With the CIP method, a sheet membrane can be embedded beneath a concrete topping. This creates a continuous barrier that reduces seam failures and detachment.
Choose high performance membranes such as EPDM or modified bitumen. Pair with compatible primers and seam sealants for long term durability. Ensure proper slope and drainage details before pours to prevent ponding.
Exterior Wall Solutions
Exterior walls endure wind driven rain and temperature swings. A CIP oriented approach can embed sheet membranes behind claddings. This reduces penetrations and creates a continuous protective layer.
Detail around windows and balconies is crucial for seal integrity. Coordinate flashing, joints, and termination details with the CIP pour. Regular inspections after heavy weather help catch seam failures early.
Bathroom Sheet Install
Bathrooms and showers demand robust waterproofing beneath tiles. CIP method allows sheet membranes to be embedded within the substrate. This creates a monolithic layer that resists moisture ingress.
Detail penetrations around pipes and fixtures with proper collars. Choose compatible tile underlay and adhesive systems to work with membranes. Inspect for wrinkles or trapped air before tiling to ensure performance.