Newton CDM 520 eco Floor - Basement Waterproofing Membrane for Waterproofing of Existing & New Build Basements
BBA certified, 100% recycled 20mm cavity drain membrane for basement floors - with its 20mm stud profile, Newton CDM 520 Eco Floor is generally specified where it is anticipated that there may be a risk of severe water penetration.
Newton 520 eco is one of the main constituent parts of the Newton CDM System, our BBA Certified 'Type C' cavity drain system used for waterproofing earth-retained structures, including drainage channels sited below the membrane for increased drainage capacity.
With its 20mm deep stud profile, CDM 520 eco Floor is used within the CDM System as a high drainage capacity floor membrane and is generally specified where it is anticipated that there may be a risk of severe water penetration.
Other Products and Services from Newton Waterproofing
Newton HydroTank 315 Waterbar for Sealing Structures Against Water Leaks
A high grade, hydrophilic waterbar with high elasticity and high tensile strength, made from a polymer which swells when in contact with moisture, ideal for sealing structures against water leaks to both cast-in-place concrete and precast construction joints.
The swelling is achieved through hydrophilic acrylate polymers, which are inseparably embedded within the butylene carrier material. This results in high elasticity and exceptional tensile strength, even when fully expanded within the joint.
Due to its high resistance to acids, alkalis and organic solutions, HydroTank 315 Waterbar can be used to seal joints where aggressive water is expected such as within sewage treatment plants, biogas plants and liquid waste holding tanks.
HydroTank 315 Waterbar swells up to 9 times its original size when in contact with water, sealing the joint fully and reliably. The product is particularly suited to sealing non-compressed joints such as at the junction between slab and wall.
Newton Newtonite 801 Sealing Mastic for Sealing Penetration & Preventing Bridging
A multipurpose silicone sealant primarily used with the NewLath 805 Mesh Membrane and Newtonite 803 Membranes - applied to the plug before fixing into the membrane, 801 Mastic seals the penetration and prevents bridging between the damp substrate and new internal surface.
Applied to the fixing plugs before they are fitted, Newtonite 801 Mastic serves so as to seal the penetration and stop the occurrence of a 'bridge' between the damp or stained substrate and the new internal surface. Newtonite 801 Mastic has a high resistance to both ageing and extremes of temperature, as well as achieving a high adhesive strength, without primer, on the majority of materials used in the building and engineering industries.
Newton HydroTank 302 Resin Injection Hose Waterbar System
A high performance waterbar system installed within and used for sealing construction joints in earth-retaining and water-retaining concrete structures. When injected with injection resin, the material penetrates into the concrete surrounding the construction joint to permanently seal any cracks, capillaries, pores and honeycombing within the structure.
HydroTank 302 Injection Hose features micro-ports equally spaced over the entire circumference of the house, and when injected with injection resin at 1-bar of pressure or above the microscopic ports open and the low-viscosity resin penetrates deeply into the concrete surrounding the construction joint.
The injection hose is compatible with both polyurethane and acrylic injection resins, and when installed and injected correctly HydroTank 302 Injection Hose improves the water tightness of the ‘Type B’ waterproof structure by sealing the joints and encouraging improvements in the quality of the concrete placement.
Newton Waterproofing
Unit 17-19, Sovereign Way, Tonbridge, Kent, TN9 1RH, United Kingdom
Newton Waterproofing Systems, est 1848, is the UK's leading independent supplier of structural waterproofing systems, including cellar and basement waterproofing, tanking and pumping products, damp proofing, water control and drainage products.