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Everflex VBS Water-based Epoxy PrimerVendor:
Use Everflex VBS as a 2-part water-based epoxy primer and negative pressure vapour barrier for damp or green concrete. It withstands up to 25m (250 kPa) hydrostatic pressure and allows overcoating in 4-24 hours, preventing moisture-related system failures and accelerating project timelines.- $440.44
- $440.44
- Unit price
- per
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Everflex Multi-Prime Acrylic PrimerVendor:
Use Everflex Multi-Prime for preparing both porous and non-porous substrates before applying waterproofing membranes, tile adhesives, or levelling compounds. It offers rapid 1-hour drying and system compatibility, reducing callbacks and speeding up project timelines.
- From $71.69
- From $71.69
- Unit price
- per
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Everflex Polyurethane SupaprimeVendor:
Use Everflex Supaprime to ensure robust adhesion for Adheseal sealants and membranes on porous substrates like concrete and timber. Its rapid cure and deep penetration prevent costly delamination, providing a reliable bond for critical applications.
- $59.51
- $59.51
- Unit price
- per
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Everflex Primer WBPVendor:
Use Primer WBP for preparing porous concrete and screeds for Adheseal water-based membranes. It beds down dust and ensures strong adhesion, meeting Green Star criteria with very low VOCs.
- From $48.26
- From $48.26
- Unit price
- per
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Gripset GP PrimerVendor:
Use Gripset GP Primer for enhancing adhesion of Gripset membranes and tile adhesives on porous substrates. It dries in 30 minutes, covers 8-10m² per litre, and is crucial for preventing callbacks due to poor bonding.- From $87.36
- From $87.36
- Unit price
- per
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Gripset OP PrimerVendor:
Use Gripset OP Primer for reliable adhesion on challenging non-porous surfaces like metal, existing tiles, and PVC. This solvent-free, low VOC primer delivers a textured finish and dries in 30 minutes, ensuring a strong bond for Gripset membranes and tile adhesives.
- From $160.32
- From $160.32
- Unit price
- per
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Gripset Xpress Primer H2O Plus PrimerVendor:
Use Gripset Xpress Primer H2O Plus for fast-drying vapour barrier priming on damp or green concrete and mineral surfaces, ready for overcoating in 1 hour. Its colour change indicator confirms readiness, preventing blistering and efflorescence.
- $389.93
- $389.93
- Unit price
- per
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Gripset Xpress SP PrimerVendor:
Use Gripset Xpress SP to prime challenging non-porous and porous substrates, ensuring strong adhesion without etching and drying in 30 minutes for faster job completion.
- $298.34
- $298.34
- Unit price
- per
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RLA Universal PrimerVendor:RLAUse RLA Universal Primer to manage suction on porous concrete or promote adhesion on non-porous surfaces like tiles. This water-based acrylic primer dries tack-free in 30-60 minutes, preventing bond failures before tiling or levelling.
- From $121.14
- From $121.14
- Unit price
- per
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RLA Moisture Seal PrimerVendor:RLAUse RLA Moisture Seal as a high-performance 2-part epoxy barrier against moisture and vapour. It withstands 2.5 bar of hydrostatic pressure and can be applied to damp or "green" concrete, preventing moisture-related failures under overlaid finishes.
- $459.03
- $459.03
- Unit price
- per
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GCP Epocote F100W Clear Epoxy PrimerVendor:
GCP Epocote F100W is a clear, two-pack, water-based epoxy primer and sealer. Designed for priming damp or green concrete, it offers an exceptionally long pot-life and fast cure, ensuring a tough, chemically resistant bond for professional waterproofing membrane systems.- From $445.10
- From $445.10
- Unit price
- per
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Silcor Primer BSVendor:
Use SILCOR Primer BS for reliable adhesion of SILCOR polyurethane membranes to most rigid construction substrates. Its fast-drying (30-60 min) modified polyurethane resin ensures a strong bond and water resistance, critical for weather-interrupted jobs.
- $282.35
- $282.35
- Unit price
- per
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Mapei Primer GVendor:
Use Mapei Primer G for critical substrate preparation, ensuring stable adhesion and preventing common failures like ettringite formation between gypsum and cement-based materials. It offers EC1 Plus low VOC emissions and fast drying.- From $57.91
- From $57.91
- Unit price
- per
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Ardex Multiprime PrimerVendor:
Use ARDEX Multiprime for priming porous concrete, render, and AAC to improve adhesion for ARDEX systems. It dries in 15-30 minutes and offers reliable bond strength for demanding applications, avoiding issues caused by untreated substrates.- $301.48
- $301.48
- Unit price
- per
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🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
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🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
🚛 Flat Rate Shipping $17.95+ GST For Metro & standard delivery zones! Excludes remote/regional and high-cost postcodes (including parts of QLD, WA, NT & TAS), and bulky or heavy items. Online only. Learn More
What's Popular
Vendor:
Use Adheseal PU15 for flexible, durable sealing of movement and connection joints up to ±30% and as an adhesive, offering excellent adhesion and weather resistance for confident, long-term performance.
- From $11.99
- From $11.99
- Unit price
- / per
Vendor:
Use Adheseal PU25FC for flexible sealing and bonding of movement joints in construction, marine, and manufacturing. It offers ±25% movement, fast curing at 3mm per day, AS/NZS 4020 potable water suitability, and is UV stable.
- From $11.12
- From $11.12
- Unit price
- / per
Vendor:
Use Adheseal PU50FC for high-strength, flexible structural bonding and demanding sealing jobs. It offers Shore A 45 hardness for anti-pick applications, withstands +/- 25% joint movement, and cures at 3mm per 24 hours.
- From $14.96
- From $14.96
- Unit price
- / per
Waterproofing Primers
Substrate preparation is where waterproofing systems succeed or fail. This range covers primers for porous concrete, damp or green screeds, non-porous tiles, fibre-cement, timber and metal — so you get adhesion that holds under real site conditions.Water-based acrylics for general-purpose priming, 2-part epoxy vapour barriers for hydrostatic pressure, polyurethane primers...
Substrate preparation is where waterproofing systems succeed or fail. This range covers primers for porous concrete, damp or green screeds, non-porous tiles, fibre-cement, timber and metal — so you get adhesion that holds under real site conditions.
Water-based acrylics for general-purpose priming, 2-part epoxy vapour barriers for hydrostatic pressure, polyurethane primers for membrane systems, and low-VOC options for Green Star projects. Each primer is matched to specific substrates and overcoat windows — the right one depends on what you're priming, what's going over it, and how fast you need it ready.
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