MB Waterproofing Supplies - MB Napier

Gripset GP – General Purpose Primer 15L
Multipurpose 2 in 1 primer and a bonding agent. As a primer, Gripset GP enhances adhesion of Gripset membranes over porous surfaces. As a bonding agent, it improves adhesion, strength and waterproof properties of cement-based compounds. Suitable for porous substrates. Fast drying with economical coverage. Outstanding adhesion.
Uses

Primer for Gripset membranes

Tile, render and paint primer (acrylic paints only)

Substrates

Concrete, masonry, renders and screeds

Concrete blocks and aerated concrete

Cement sheeting, plaster board and general wet area linings

Coverage Membrane primer: Applied neat at 1 litre per 6m² Paint, tile or render primer: Dilute 1 part GP to 2 parts water

Dry Times 20-30 minutes

Colour Wet: White Dry: Clear

Packaging 5 litre and 15 litre pails; 200 litre drums; 1000 litre IBC
Details
Gripset E60 – Water Based Epoxy Primer 4L kit
Uses

Moisture barrier to negative sides of underground wall structures to prevent moisture ingress (basements, lift pits, retaining walls etc)

Protective primer over concrete and mineral surfaces containing residual dampness, enabling the application of finished coatings without blistering or delamination

Protection against rising damp and efflorescence on wall and floor surfaces to enable direct fixing of vinyl, carpet, tiles, timber, levelling compounds, screeds etc over

Substrates

Concrete, masonry surfaces, renders, screeds.

Concrete blocks and aerated concrete.

Coverage Vapour block primer/efflorescence prevention: 1 litre/3m² Moisture Barrier: 2 x coats at a coverage of 1 litre/3m²per coat

Dry Times Recoat: 2-4 hours Finishes: 24 hours

Colour Wet/Dry: Pale grey

Packaging 10 litre Kit - Part A & Part B in 5 Litre in plastic pails 20 litre Kit – Part A 10 litre of product in 20 litre pail & Part B in 10 litre plastic pail
Details
Gripset OP – Non-Porous Surface Primer

Solvent free primer specifically developed with adhesion enhancing properties on metals, and non absorbent substrates. Suitable for both vertical and horizontal surfaces, achieving high adhesion without the need for etching or using solvents. Outstanding adhesion properties over non porous substrates. Solvent free, fast drying. Enables adhesion of Gripset membranes, coatings, adhesives and mortars over difficult substrates Substrates Metals including: galvanised iron, zincalume, aluminium, stainless steel, copper, brass treated steel, colorbond sheeting Precast and tilt up concrete, glass reinforced concrete Existing ceramic tiles, vitrified tiles and natural stone
Coverage Up to 1 litre/12m²

Dry Times 30-60mins

Colour Wet/dry: Blue

Packaging 5 litre and 15 litre pails

Details
Gripset Xpress Primer H2O Plus – 1 component vapour barrier primer
Gripset Xpress Primer H20 Plus is a unique 1 component vapour barrier primer designed for use on concrete, screeds and mineral surfaces. Xpress Primer H20 Plus forms a vapour barrier to prevent blistering and delamination of membranes associated with residual dampness and surface moisture, with its outstanding penetrating and adhesion properties. Once dried Xpress Primer H20 Plus will enhance the adhesion of overlaid coatings and finishes. Fast drying properties, this unique vapour barrier forms a unique colour-changing effect while drying. It is applied as a milky white liquid and creates a light green tinge during the drying phase before becoming clear in its fully dry state when it is ready to be overcoated. Unlike traditional vapour barrier coatings, once cured the Xpress Primer H20 Plus will not change the surface properties of concrete and mineral surfaces, ensuring membranes and adhesives will bond as designed.

Uses

Fully compatible with Gripset membranes, tile adhesives, water based vinyl and flooring adhesives, renders, mortars and acrylic paints and texture coatings

Economical surface coverage of up to 1 litre/8m²

Can be used as an exposed protective sealer over concrete against carbonation and general degradation

Suitable for internal and external applications

Substrates

Substrates suitable for applying Vapour Stop over include:

Concrete, masonry surfaces, renders, screeds.

Concrete blocks and aerated concrete

Cement sheeting, plaster board and general wet area linings

Absorbent surfaces

Coverage 1itre per 6-8m²

Dry Times 1 hour

Colour When Applied: Milky whiteCuring: Light green tingeDries: Clear

Packaging 10 litre pails
Details
Gripset Xpress SP – Rapid Set Primer
Gripset Xpress SP is a solvent free primer specifically developed with adhesion enhancing properties for non-porous, dense and smooth substrates. It is designed for use on both wall and floor surfaces, achieving high adhesion without the need for etching or using solvents. Ideally suited for the application of Gripset self-adhesive sheet and liquid membrane systems to enable the bond to difficult substrates. Also suitable for porous surfaces.

Uses

Solvent free alternative to dangerous solvent based primers

Super adhesion properties

Suitable for wall & floor surfaces

Substrates

Metals including: galvanised iron, zincalume, aluminium, stainless steel, copper, brass treated steel, colorbond sheeting

Precast and tilt up concrete, glass reinforced concrete

Hardwood and dense timber surfaces

Existing ceramic tiles, vitrified tiles and natural stone

Colour Wet/Dry – off white, not opaque

Dry Times 30 mins @ 23^oC & 50% RH

Packaging 1litre and 10 litre pails
Details
Gripset 11Y – Latex Waterproof Additive
High performance latex additive specifically formulated to enhance the performance and durability of cement-based compounds. Improves adhesion strength. Enhances water resistance, gas permeability and waterproof properties. Increases flexural strength, durability and abrasion resistance

Uses

Primer & sealing slurries

Waterproof renders, screeds and toppings

Repair mortars

Substrates

Concrete, masonry, renders and screeds

Cement sheeting, plaster board and general wet area linings

Asphalt and bitumen surfaces

Refer to datasheet for general and specialized applications

Colour White liquid

Packaging 5 litre and 15 litre pails; 200 litre drums, 1000 litre IBC
Details
BRW PF Square – Multipurpose Self-adhesive Sealing Square
The Elastoproof Butyl Waterproofing Squares are a multi-purpose self adhesive sealing square designed for detailing a variety of surfaces. Outstanding adhesion properties of the butyl rubber backing, the Elastoproof Butyl Square is ideal for sealing internal and external joint intersections and penetrations that require protection against moisture ingress, vibration and flexing.

Peel and stick application

Primer-less application (on dust free and stable surfaces)

Excellent adhesive properties over a variety of surfaces

Easy workability and deformability over substrates

Uses

Sealing puddle flanges and penetrations

Sealing joint intersections

Detailing over plumbing pipes, pvc, flashings etc.

Guttering & roofing

Reinforcement bond breaker

Patching pin holes and pitted areas on metal surfaces

General maintenance on surfaces to be covered over with surface finishes

Substrates

Primed or dense concrete

Galvanised iron, zincalume, copper, aluminium, colorbond and most metals

Timber

Structural sheeting

Glazed surfaces

Gypsum boards and brickwork

Marble, granite and ceramics

Plastics and polycarbonate

Colour Grey

Packaging 250mmx250mm Pack 10
Details
Elastoproof B50 – Bond Breaker Joint Band
Innovative detailing system designed for waterproofing and sealing all types of joints, junctions and general areas subject to movement. Acting as the required system "bond breaker", the B50 Joint Band will accommodate movement in longitudinal, lateral and transverse directions enabling high elongation, rupture resistance and up to 100% elastic recovery.

High performance bond breaker

Long term protection at critical movement zones

Constructed of a high grade rubber compound that is reputure, chemical and water resistant

Uses

Wall/floor junctions

Substrate abutments

Control joints, movement and expansion joints

Colour Grey

Packaging 50m Roll 10m Roll
Details
Elastoproof Base Collars – Elastic Seal for Pipes and Penetrations
Ensures effective detailing and enhanced sealing around penetrations such as pipes, drainage outlets, cabling and any substrate fixtures by protecting against movement, vibration and cracking.

Permanent elastic collar seal for pipes, drainage, cabling, outlets and penetrations

Protects against movement, vibration and cracking

Permanent tight seal against water ingress

Uses

Internal wet areas

Balconies, podiums and roofs

Planter boxes, ponds, tanks and pools

Colour Grey

Packaging - Small Collars Size:120mm x 120mm Suitable for pipes/penetrations up to 50mm

Packaging - Medium Collars Size: 250mm x 250mm Suitable for pipes/penetrations up110mm

Packaging - Large Collars Size: 300mm x 300mm Suitable for pipes/penetrations up150mm
Details
BRW PF Tape – Multipurpose Self-adhesive Tape 10m x 80ml
Multi-purpose, self adhesive band designed for detailing and flashing a variety of surfaces.

Excellent adhesion and flexible properties

Protection against moisture ingress, vibration and flexing

Creates an instant waterproof seal that can be finished over with Gripset membranes, coatings, mortars, adhesives and renders

Uses

Sealing roof sheet laps

Sealing holes and pitted areas in metal surfaces

Reinforcement bond breaker

Colour Grey

Packaging 150mm x 10m x 0.8mm 80mm x 5m x 0.8mm
Details
Elastoproof RF – Reinforcing Fabric
Premier standard detailing fabric displaying outstanding workability and inherent strength. Suitable for a range of waterproofing applications where liquid membrane detailing or enhanced tensile strength is required. Provides excellent rupture resistance for liquid membranes over cracks, sheet laps, joints and pinholes.

Outstanding workability and inherent strength

Tough and durable

Rot-resistant

Uses

Enhancing tensile strength of liquid membranes

Reinforcement of liquid membranes over cracks, joints and sheet laps

Colour White

Packaging 100m x 1m wide 100m x 200mm wide 100m x 150mm wide 100m x 100mm wide
Details
Elastoproof Corners – Prefabricted Corner Sections 10 pack
For use in conjunction with the Elastoproof B50 Joint Band for effective detailing at critical 90° and 270º corner intersections. Prefabricated corners ensure a seamless and elastic seal, overcoming many difficulties when detailing membranes at volatile areas.

Protection for critical corner intersections

Ensures effective detailing at critical 90° and 270° corner intersections

Overcomes difficulties when detailing at volatile areas

Uses

Internal Corners – designed for 90° corners to form a seamless seal over corner intersections

External Corners – designed for 270° corner sections to form a seamless seal between wall intersections. Ideal for pillars columns and outside returns

Colour Grey

Packaging Internal 90º corners Size: 200mm x 200mm with 120mm wall/floor returns External 270º corners Size: 200mm x 200mm with 120mm wall/floor returns
Details
Gripset SB – MS Polymer Sealant
Innovative, one component adhesive/sealant based on technology that is free of isocyanates, solvents and halogens. Provides superior adhesion, flexibility and versatility in a wide range of applications.

Permanently flexible and elastic

Outstanding adhesion and bonding properties

Fast-curing

Uses

Powerful and versatile adhesive/sealant for general and specialised applications

General fabrication and bonding of various materials

Elastoproof XP expansion joint applciations - bonding edges to substrate

Substrates

Metals including brass, copper, stainless steel and galvanised iron

Timber, concrete and cement based materials

Glass and GRP (glass reinforced products)

Coverage The following bead diameters are a guide for expected length coverage per 600ml sausage 3mm bead – 80 metres/600ml sausage 5mm bead – 29 metres/600ml sausage 6mm bead – 20 metres/600ml sausage

Dry/Cure Times Tack Free: 30 mins Full Cure: 2.5mm/24hrs

Colour White

Packaging 600ml (White) Sausage; Carton quantities – 20 sausages/carton
Details
Gripset Xpress Multi Pro Membrane – Water Based Elastomeric Membrane
Xpress Multi Pro Membrane represents a new level of next generation waterproofing technology for water-based membrane systems, providing fast cure properties that are unique in low temperature and high relative humidity environments. Designed for both under the tile and exposed applications subject to UV exposure, Xpress Multi Pro enables installation and operation under full service conditions in a fraction of the time of any other water based liquid membrane system. Xpress Multi Pro overcomes traditional shortfalls of current water borne systems including prolonged drying times, susceptibility to re-emulsification after early water ponding and washout after rain.

Resistant to rain wash out in less than 1 hour

Handles ponding water in 3 hours

Suitable for under tile or exposed applications

Class III Membrane to AS4858 and AS4654

Uses

Roofs as an exposed membrane finish

Roofs to be covered over with screeds and toppings

Internal wet areas, bathrooms, laundries and tiled areas

Balconies, decks, podiums, terrace floors

Box gutters

Parapets

External surfaces exposed to constant weather

Substrates

Concrete, render, cement screed and masonry

Fibre cement sheeting, plasterboard and structural sheeting

Wet area timber sheeting and external grade plywood

Aerated concrete panels and blocks

Dry Times Tack free: 45 minutes Recoat: 1 hour
Details
Gripset P39 – Polyurethane Hybrid Membrane
Gripset P39 is a versatile, high performance membrane based on advanced hybrid polyurethane technology. Suitable as an exposed membrane in external applications, or for use under tiles and other finishes, P39 offers superior sealing and durable properties against continuously wet conditions and harsh climatic conditions.

Highly flexible and elastomeric

Resistant to fungi and algae

Solvent free, non-hazardous

Suitable for exposed and under tile application

Uses

Roofs as an exposed membrane finish

Parapets

External surfaces exposed to constant weather

Roofs to be covered over with screeds and toppings

Internal wet areas, bathrooms, laundries and tiled areas

Balconies, decks, podiums, terrace floors

General tiled areas to prevent moisture ingress

Substrates

Concrete, render and masonry

Fibre cement sheeting, plasterboard and structural sheeting

Wet area timber sheeting and external grade plywood

Aerated concrete panels and blocks

Coverage 2 x coats applied at a total minimum coverage of 1.5litres per m2

Dry Times
Weatherproof 24 hours

Colour Grey

Packaging 15 litre pails
Details
Gripset 51 – Solvent Free Bitumen Rubber Membrane
Bitumen rubber liquid membrane suitable for underground and external areas. Displaying excellent sealing and adhesion properties for waterproofing applications, Gripset 51 is also suitable as an anti rot and rust preventative coating over timber and metal surfaces.

Solvent free, non flammable and non toxic

Outstanding adhesion and sealing properties

Highly flexible

Uses

Retaining walls and underground surfaces

Planter boxes and garden beds

Gutter and roofing repairs

Substrates

Concrete, render and masonry

Fibre cement, plasterboard and structural sheeting

Galvanised iron and zincalume (not raw steel)

Polystyrene

Coverage 2 x coats at a total minimum coverage of 1.5 litres/m²

Dry Times Re-coat: 2-4 hours Backfill: 5 days curing Immerion: 21 days

Colour Black

Packaging 5 and 15 litre pails
Details
Gripset RD – Weatherproof Membrane
Highly flexible acrylic waterproof membrane designed for use over exterior substrates for long term protection against UV degradation and harsh climatic conditions.

Waterproof & weatherproof

Flexible and elastomeric

Resistant to fungi and algae growth

Uses

Metal and concrete roofs

Parapet walls

Gutters

Vertical walls and facades

Substrates

Concrete, render and masonry

Fibre cement, plaster board and structural sheeting

Asbestos

Glavanised iron and zincalume

Coverage Flat/horizontal surfaces: 1.5 litres/m² Pitched/vertical surfaces: 1litre/m²

Dry Times Weatherproof vertical: 24 hours Weatherproof Horizontal: 72 hours

Colour White

Packaging 15 litre
Details
Gripset 59 – High Build Bitumen
Unique bitumen compound designed for applications where high build finishes are required. Application is by spatula or trowel achieving film builds in excess of 10mm in a singular application. Under compression the waterproofing properties and water vapour transmission properties are further enhanced offering an ideal durable membrane for subterranean applications

Solvent free, non flammable and non toxic

Up to 10mm build in one application

High impact and abrasion resistance

Uses

Waterproofing underground substrates, retaining walls, garden beds

Waterproof patching/filler

Waterproofing large construction joints (non expansion joints), e.g. abutments between concrete panels and precast

Substrates

Concrete, render and masonry.

Fibre cement, plasterboard and structural sheeting.

Marine ply, timber sheeting and timber posts

Polystyrene

Coverage 2 litres/m² for waterproofing applications

Dry Times Full cure: 5 day

Colour Black

Packaging 15 litre, 200 litre, 1,000 IBC
Details
Gripset LS – External Trafficable Coating
Durable hard wearing and nonslip membrane designed for external floor surfaces. Suitable for permanent exposure to varying climatic conditions, UV light and foot traffic. Use LS Roof Coat in conjunction with Gripset 38 as an exposed, trafficable weatherproof membrane system for roofs, podiums and balcony areas.

Durable hard wearing

Nonslip finish

Excellent ponding water resistance

Uses

Roof areas*

Walkways

Deck and balcony areas*

Exposed roof surfaces for maintenance and access areas*

*When used in conjunction with Gripset 38 as the base membrane layer

Substrates

Concrete and masonry screeds fibre cement, compressed fibre cement and cement sheeting products

Exterior grade plywood

Hebel panels

Coverage 2 x coats at total minimum 1 litre/m²

Dry Times Weatherproof: 72 hours

Colour Grey

Packaging 15 litre pails
Details
Gripset XpressLay – Self Adhesive Underlay
Gripset XpressLay is a next-generation high strength reinforced self-adhesive PVC sheet that offers unique properties for waterproofing wet area applications, internal and external. At less than 1mm film thickness, XpressLay provides tensile strength properties of 13MPa offering standalone benefits and advantages for wet area waterproofing. The innovative self-adhesive properties of XpressLay enable the sheet to be applied directly over substrates and removed or re-positioned, without compromising the bond to surfaces or performance of the shear adhesion strength over floor surfaces. One of the primary features of XpressLay is that while providing high-performance waterproofing and vapour barrier properties, the tensile strength properties enable it to perform as a decoupling layer for tile beds, withstanding floor movement strains.

Rapid Self Adhesive Application

Able to bond and remove without surface adhesion compromise

3 in 1 Waterproof, Anti-Fracture and De-Coupling system

XpressLay PVC core provides outstanding resistance to vibration, movement and flexing

Uses

Wet area waterproofing

Waterproofing over existing tiles, vinyl or timber flooring

Waterproofing surfaces in cold and/or humid environments

Anti-fracture system over cracked concrete and floor substrates

Enables future removal of tiles without substrate damage

Multi-layered high-performance system with Gripset BRW-HD

Waterproofing balconies, decks on dense/non-porous surfaces

Tiling applications over aged floors or industrial floor coatings

Tile underlay on timber flooring or structural sheet surfaces

Substrates

Timber sheeting, including plywood and particleboard

Concrete

Timber floorboards

Screeds, cement based compounds, self-levellers

Glazed tiles and porous tiles

Compressed Fibre Cement Floor Sheeting

Existing vinyl

Terrazzo, polished concrete

Sealed surfaces

General porous or non-porous floors that are structurally sound for tiling
Details
Gripset BRW PF – Fibre Reinforced Butyl Rubber Waterproofing
Gripset BRW-PF is a self-adhesive butyl rubber sheet membrane with a polypropylene fabric facing that supports the application of surface finishes for waterproofing internal and external areas. The high tack butyl backing provides a high-performance waterproof layer with outstanding resistance to vibration, movement and flexing, delivering a waterproofing system that overcomes the limitations of liquid membranes and bitumen tack sheet membranes. Forming an instant waterproof seal when applied onto surfaces, BRW-PF the system avoids downtime for drying or curing, enabling surface finishes and adhesives to be applied directly over. BRW-PF can be finished over with Gripset adhesives, membranes, coatings, screeds, mortars, renders and approved decorative finishes.
Uses

Excellent performance in low to high temperatures, -30⁰C to 80⁰C

Allows direct fix of surface finishes, tiles with/without screeds

Anti-fracture system

Compatible as a multi-layered system with BRW-HD

Substrates

Primed or dense concrete

Dincel Structural walls

Galvanised iron, zincalume, copper, aluminium, and most metallic

Soft and rigid plastics, PVC, DPC films
Details
Gripset BRW HD – HDPE Reinforced Butyl Rubber Waterproofing
Gripset BRW-HD is a self-adhesive butyl rubber sheet membrane with a laminated high strength HDPE film facing designed for subterranean waterproofing and multi layered sheet membrane applications. The high tack butyl backing provides a high performance waterproof layer with unrivalled adhesion to porous and non-porous surfaces in a wide range of temperature conditions. BRW-HD membrane has outstanding resistance to vibration, movement and flexing, delivering a waterproofing system that overcomes the limitations of bitumen self tack and heat applied sheet membranes. As a non-bituminous system, termination points at ground level or above earth lines have no risk of bleeding or yellowing into wall surface finishes. The BRW-HD system along with the BRW-PF grade enables the direct adhesion of finishes over the membrane including tiles, renders, textures, paints systems and decorative finishes.

Uses

Self-adhesive application

Outstanding high bond adhesion over surfaces applied to

Excellent performance in low to high temperatures, -30⁰C to 80⁰C

Substrates

Primed or dense concrete

Primed concrete block and masonry

Galvanised iron, zincalume, copper, aluminium, and most metallics

Soft and rigid plastics, PVC, DPC films

Colour HDPE film; butyl backing black

Packaging 10mx1m roll packed in cardboard box

The BRW-HD Tape is to be used at sheet ends between rolls, to seal overlapped sections where there is no sealing strip. BRW-HD tape can be used as a general detailing tape for all BRW-HD applications. All general overlapping between sheets or with the BRW-HD Tape should be a minimum of 50mm.
Details
GC All Purpose – High Strength Adhesive
Gripset GC All Purpose Adhesive is a high performance, single part waterproof bedding compound used for fixing any of the GC sheet membranes. Based on silane modified polymer technology, GC All Purpose adhesive possesses outstanding adhesion and high early grab properties over a broad range of porous and non porous substrates. Designed to fix all the Gripset GC Sheet membranes for internal and external applications, providing a low viscosity, easily spreading adhesive with smooth consistent properties that can be applied to dry and damp surfaces.

Ready to use, no mixing required

Easy trowelling properties, with outstanding form/ridge holding

Rapid grab and outstanding adhesion properties

Waterproof

Suitable for porous and non porous surfaces

Able to be applied over damp and un-primed surfaces

Rain resistant

Excellent footfall and sound dampening properties

Non hazardous, very low odour for internal applications

Can be covered with Gripset trafficable coatings while wet

Substrates

Concrete

Render, screeds and general masonry surfaces

Concrete blocks and clay brick

CFC, cement sheet, plaster board surfaces

Particleboard flooring (Structaflor etc)

Plasters and general mineral surfaces

Aerated concrete panels and blocks

Coverage When used to fix the GC1 and GC4 sheet systems: 1.2m² per kg using a 2mm notch tooth trowel. When used to fix the GC2 sheet system: 0.8m² per kg using a 3mm notch tooth trowel

Colour Wet: grey Dry: brown

Packaging 16kg pails
Details
Gripset GC1 – High Performance Waterproof & Vapour Barrier Sheet
A sheet membrane that provides high performance waterproof and vapour barrier protection for numerous applications. The unique properties of the GC1 membrane system enable it to form a fast and highly durable waterproof finish enabling surface finishes such as tiles, screeds and toppings to be applied immediately after the membrane system has been installed.

Waterproof layer and vapour barrier

Uses

Internal wet areas, wet floors, showers, laundries

Sandwich sealing between existing and new slabs

Internal anti-fracture flooring system for tiles over concrete

Vapour sealing for wall and floor substrates

Sandwich sealing between existing and new concrete toppings

Substrates

Render, screeds and general masonry surfaces

Concrete blocks and clay brick

CFC, cement sheet, Hardies Scyon™, plaster board surfaces

Plasters and general mineral surfaces

Aerated concrete panels and blocks

Metals

Coverage GC1 Sheet: 30m x 1m roll = 30m² GC1 Adhesive: 1 x 20kg bag will cover 15m²

Colour Blue sheet

Packaging Cardboard carton, consisting of 1 Roll: 30m x 1m GC1 Adhesive - 20kg bags
Details

Title