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Efflock Hydrophobic AdditiveVendor:EfflockUse Efflock Hydrophobic Additive to stop efflorescence and damp in cement-based materials like screeds, mortars, and concrete. This VOC-free, concentrated additive provides bulk hydrophobic protection throughout the material, reducing water absorption and often negating the need for a costly secondary membrane.
- From $102.17
- From $102.17
- 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
🚛 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
🚛 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
Waterproof Sealants
Waterproofing fails when the wrong product meets the wrong substrate. This range covers epoxy primers, penetrating sealers and hydrophobic additives — each one matched to a specific moisture condition, from damp concrete and green slabs to negative hydrostatic pressure in basements and retaining walls.Two-part epoxy primers like Gripset E-60 and...
Waterproofing fails when the wrong product meets the wrong substrate. This range covers epoxy primers, penetrating sealers and hydrophobic additives — each one matched to a specific moisture condition, from damp concrete and green slabs to negative hydrostatic pressure in basements and retaining walls.
Two-part epoxy primers like Gripset E-60 and RLA Moisture Seal handle up to 2.5 bar hydrostatic head and bond to green concrete without waiting for full cure. Penetrating sealers like Duram S900 and EP Waterproof Supreme work below the surface — no film, no colour change, just permanent hydrophobic protection that lets the substrate breathe. For efflorescence control in screeds and mortars, Efflock's bulk additive stops the problem at the mix stage. Every product here is selected for a specific failure mode, not a generic 'waterproofing' label.
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