retaining wall waterproofing: how to prepare the substrate
DESCRIPTION
http://www.waterproofingfew.com.auTRANSCRIPT
Australian Certified Liquid Rubber Applicator
www.waterproofingfew.com.au
Ph: 03 8812 2918
An AMAZING Elastomeric Membrane Coating
Retaining Wall Waterproofing:
How to prepare the substrate surface
What is Liquid Rubber?• An asphalt emulsion coating
engineered to provide exceptional adhesive, elastic & waterproof properties.
• Spray or brush applied at ambient temperature.
• Cures into a seamless membrane – Waterproofing ability– Corrosion resistance– Chemical resistance – Encapsulation.
Liquid Rubber ideal to waterproof Retaining Walls
• Quick application
• Excellent flexibility for structural movement
• Flexibility allows bridge small hairline cracks
• Extreme adhesion to the substrate
• No Flames, Torches or Fumes
• Environmentally Friendly – no VOCs
Liquid Rubber Membrane: Retaining Wall
• Above Ground Construction
Liquid Rubber Membrane: Retaining Wall
• Below Ground Construction
Waterproof Preparation
• Aim is have substrate smooth, dry and free of contaminants.
• May require primers/patch work ensure surface as monolithic as possible.
• However difficult to fill all surface defects.
• Unfortunately many of these defects only show after waterproof membrane application.
Waterproofing is all about great preparation
• Attention to detail• Prep all voids, form-tie holes & joins
Premium waterproofing is all about great preparation
• Preparation to all-thread up-stands embedded in
concrete for installation of future equipment.
Premium waterproofing is all about great preparation
• Surface divets & defects prepared.
Premium waterproofing is all about great preparation
• Wall / footing joints may require cement or other trowel-grade material to form a "fillet" (radius or cove)
Premium Preparation• However difficult to fill all surface defects.
• Unfortunately many of these defects only show after waterproof membrane application.
• F.E.W Waterproofing offer a premium service to complete bag/render of substrate surface.
• This acrylic render coat provides a monolithic clean substrate.
• Also provides extra barrier to moisture penetration.
• Assurance all tie-holes are properly filled.
Premium Preparation
• Acrylic render provides the ideal retaining wall surface preparation for voids, form-tie holes and joints.
Premium Preparation
• Acrylic render provides the ideal retaining wall surface preparation for voids, form-tie holes and joints.
Spray Applied Liquid Waterproof Membrane
• After acrylic render preparation provides ideal surface to accept membrane.
F.E.W Waterproofing Liquid Rubber
Australian Certified Applicator
www.waterproofingfew.com.au
Phone 03 8812 2918