Newton HydroTank 302

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.

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Other Products and Services from Newton Waterproofing

Energy-Efficient Ground Water NP Eco Pumps

Energy-Efficient Ground Water NP Eco Pumps

  • Energy-Efficient Performance: Reduces power consumption by approximately 20% compared to competitor pumps, delivering significant energy savings.
  • Durable and Eco-Friendly Design: Made from corrosion-resistant stainless steel and food-grade paraffin oil, ensuring long-lasting performance and environmental responsibility.
  • Compact and Versatile: Lightweight and easy to handle, available in both automatic and manual versions with reliable vertical float switches for consistent operation.

Featuring an energy-saving design that reduces power consumption by approximately 20%, in comparison with competitor pumps of equivalent output class, Newton NP eco Pumps are made from stainless steel and resins that are specifically designed for each of the pump components.

The pumps are compact, lightweight, easy to handle and exhibit excellent durability and corrosion resistance. The use of food-grade paraffin for lubricating oil also enhances the pumps eco-friendly credentials.

Capable of continuous duty for many years, Newton NP eco Pumps are available with two motor sizes, 0.4kW and 0.75 kW and are available in both automatic and manual versions, with the automatic pumps featuring ubiquitous vertical float switch, fitted to Newton NP automatic pumps since 2003.

HydroCoat 107 Elastic 2K Waterproof Tanking Membrane for the Protection of Below Ground Structures

HydroCoat 107 Elastic 2K Waterproof Tanking Membrane for the Protection of Below Ground Structures

Cementitious coating for the waterproofing and protection of concrete and masonry. Can be spray-applied so ideal for large projects. Suited to the waterproofing of reservoirs, tunnels, water tanks, basements, podium decks, flat roofs and balconies.

Features and benefits:

  • Pre-packaged materials easily mixed on site.
  • Tough, flexible coating which maintains its elastomeric properties even under immersed conditions to accommodate movement in cracks.
  • Good abrasion and very high resistance to freeze/ thaw cycles and de-icing salts.
  • Excellent adhesion to sound prepared concrete and masonry substrates, as well as steel.
  • Dense matrix offers low permeability to water, even at 10 bar pressure, and very high diffusion resistance to carbon dioxide gas.
  • Suitable for positive and negative waterproofing of earth-retaining structures as well as covered decks.
  • A 2 mm coat provides the equivalent to 135 mm of good quality concrete cover.
  • Can be applied to damp substrates in temperatures down to 5°C.
  • Water-based product, free from hazardous solvents, ideal for use in confined spaces. Non-toxic when cured.
  • Correctly prepared suitable substrates include concrete of at least 20 kN, steel, masonry and screed.
  • Can be applied via squeegee, roller, airless spray, pin leveller, brush or trowel.
  • CE marked and manufactured in accordance with EN 1504-2: 2004.
  • Guaranteed to resist weathering for up to ten years.
HydroCoat 1 Screed 2K

HydroCoat 1 Screed 2K

  • Self-levelling waterproof performance: HydroCoat 1 Screed 2K is a cement-based screed enhanced with epoxy and polymers, designed to level and waterproof concrete. Its free-flowing mix can be poured or pumped to create a smooth, durable, lightly textured finish.

  • Fast-setting and hard-wearing: It cures rapidly to produce a strong, abrasion-resistant surface that can handle foot traffic and allows resin coatings or screeds to be added within 4–24 hours.

  • Dense and protective: Its cementitious structure offers low water absorption and high wear resistance, delivering dependable waterproofing and long-term durability in demanding indoor settings.

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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.