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Newton Hydrocoat Monoflex Tape Adhesive

Color: Light Grey
Size: 5KG
Sale price£99.79 inc.VAT


Newton HydroSeal Monoflex Adhesive (Base)

• Product code HS-MFA

For use with Newton HydroSeal Monoflex

A high performance joint sealing system for construction, movement and expansion joints. Newton HydroSeal Monoflex is particularly suitable in critical areas where irregular, high and/or frequent movement might be expected, as it is able to accommodate the movement whilst maintaining the waterproof seal over the joint.

The system consists of the HydroSeal Monoflex waterproofing tape, manufactured from a flexible polyolefine (FPO) which is installed to the substrate with the suitable Newton HydroSeal Monoflex Adhesive.

Newton HydroSeal Monoflex Adhesive is a two-component, versatile and solvent-free epoxy adhesive which is used as the bonding agent for sealing construction joints, movement joints and cracks in below-ground and water-retaining structures with the HydroSeal Monoflex joint sealing system.

HydroSeal Monoflex Adhesive is easy to mix and apply on site, requires no primer, and exhibits excellent bonding characteristics with a wide range of common building materials, even under damp conditions.

The HydroSeal Monoflex system is an ancillary within the Newton HydroSeal System, an internal Type A waterproofing solution for projects that require an internally applied system to resist water ingress.


HydroSeal Monoflex waterproofing tape:

  • Waterproofs construction joints that are subject to extreme movement
  • Easy and quick to install and repair
  • Excellent adhesion to different substrates with HydroSeal Monoflex Adhesive
  • Resistant to high water pressure (≥ 4.0 bar)
  • Applicable on dry and damp concrete

HydroSeal Monoflex Adhesive:

  • No primer required
  • Excellent adhesion to most business materials
  • Bonds to damp substrates
  • Low odour
  • Resistant to water, weathering and a wide range of chemicals
  • Excellent chemical properties and cohesive strength
  • Colour-coded components to ensure correct and easy mixing

Sealing of construction joints, movement joints, pipe penetrations, and cracks in all types of below-ground and water-retaining structures, such as:

  • Basements
  • Tunnels, culverts and hydroelectric plants
  • Swimming pools
  • Sewage and water treatment plants
Technical Data
 HydroSeal Monoflex  Result
Colour Grey
Material Flexible polyolefine
Thickness 1.0 mm
Weight 930 g/m2
Resistance to temperature -30 to +90ºC
Tear resistance – Lengthwise 15 N/mm2
Tear resistance – Across 15 N/mm2
Elongation at break – Lengthwise 620%
Elongation at break – Across 670%
Tear resistance (nail shank) – Lengthwise 260 N
Tear resistance (nail shank) – Across 260 N
Water vapour permeability 60 m
UV-resistance min. ≥ 6500 h
Shore A hardness Approx. 87
Bonding strength ≥ 4.0 N/mm2
Peel test on wood carrier ≥ 100 N
Water tightness – 60 kPa/24 Std Watertight
Water tightness – 400 kPa/72 Std Watertight
Burst pressure ≥ 4.0 bar
Reaction to fire Class E
 HydroSeal Monoflex Adhesive  Result
Form – Two components Liquid epoxy adhesive
Colour Light grey
Specific gravity 1.5 g/cm3
Application temperature range +3 to +30°C
Curing time at 20°C 10 to 12 hours
Compressive strength – 1 day at 20°C 40 MPa
Compressive strength – 7 days at 20°C 75 MPa
Tensile strength 18 MPa
Moisture resistance – Increase at 28 days < 0.4%
Lap shear strength – To grit blasted steel 14 MPa2
Shrinkage on curing Negligible
Hold up > 15 mm


Product Data

Code: HS-MF-100

Packaging: 100 mm x 20 m roll

Colour: Grey

Area: 2 m²

Code: HS-MF-200

Packaging: 200 mm x 20 m roll

Colour: Grey

Area: 4 m²

Code: HS-MFA

Packaging: 5 kg (in two containers)


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