
Drizoro Max Flex Express 35kg
MAXSEAL FLEX EXPRESS is a two-component, flexible waterproofing mortar designed for rapid application and fast curing. Formulated with liquid acrylic resins, special cements, additives, and graded aggregates, it is ideal for projects requiring immediate waterproofing performance.
With its extremely fast setting time, it allows tiling or flood testing in as little as two hours. It offers excellent adhesion and crack-bridging properties, ensuring long-lasting protection on concrete, brick, stone, block, and mortar substrates—even when damp. Suitable for civil, building, and industrial applications where speed and reliability are critical.
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

Drizoro Max Flex Express 35kg
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
How to Use
Product Files
No documentation available for this product.

Frequently bought together
-
Drizoro Max Flex Express 35kg $358.95
Calculate your coverage
You will need:
Drizoro Max Flex Express 35kg
35kg kit
Total coverage: 0 m²
This is an estimate only. Add 10% for wastage.
Frequently asked questions
-
When use Maxseal Flex Express vs standard Maxseal Flex?
CompatibilityMaxseal Flex Express has a 30-60 minute recoat time and 2-hour tile-ready window - ideal when you need to flood-test or tile the same day. Standard Maxseal Flex is more economical for projects that can wait 16-24 hours between coats.
-
How fast can I tile or flood-test?
PerformanceTiling possible 2 hours after the second coat at 20°C. Flood testing and full water immersion service in approximately 2-4 hours depending on conditions. Plan project schedules around this fast-track timing.
-
How is it applied?
InstallationMix Component A (liquid) and Component B (powder) with a slow-speed drill. Apply two crossed coats at 1.0-1.5 kg/m² per coat (2.0-3.0 kg/m² total) by brush or broom onto a saturated substrate. No primer required.
-
Suits damp substrates?
CompatibilityYes. Maxseal Flex Express applies to damp (not saturated) concrete, brick, stone, block, and mortar without requiring full substrate drying. Critical for fast-track work on green concrete or freshly saturated structures.
-
Standards compliance?
ComplianceCE marked with Declaration of Performance. Typically certified to EN 14891 (waterproofing under tile adhesives) and EN 1504-2 (concrete protection). Resists saltwater, chemicals, freeze-thaw, and is potable water contact safe.
Why trade professionals choose Drizoro
Drizoro is a Spanish manufacturer of cement based waterproofing and concrete repair products, supplied to the Australian trade through The Waterproofing Shop. The range on this site covers Maxseal Foundation and Maxseal Flex, along with repair mortars, grouts, joint products and mesh, used on concrete and masonry where water has to be held back rather than simply shed. Choosing between the rigid and the flexible grade is the key decision, and it comes down to the substrate, the direction of the water and how much movement the structure is likely to see.
Shop all DrizoroMore from The Waterproofing Shop
Read up on the systems, or come and learn them hands on with our trainers.







