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Crommelin Waterproofing & Sealing Solutions

Crommelin Waterproofing & Sealing Solutions

At Epoxy Warehouse, we offer a full range of Crommelin waterproofing and sealing solutions to protect and enhance your surfaces.

Australia-Wide Delivery

Trusted by Trade Professionals

Fast Dispatch & Depot Pickup

41 products

crommelin maximum grip Slip Resistant Concrete Coating

Concrete Sealer

Crommelin Maximum Grip Non Slip Concrete Coating - 4L

Durable slip-resistant concrete coating for high-traffic and safety-critical surfaces.

Refer to the datasheet below for more information.
From $90.00
$90.00
tain-Resistant Sealer – Crommelin Stain Repel for Stone & Concrete

Crommelin Stain Repel Sealer - Clear

Premium stain-resistant sealer for stone, concrete & masonry.

Refer to the datasheet below for coverage and application details.
From $129.00
$129.00
Crommelin Silane Treatment Si solvent based Sealer

Concrete Sealer

Crommelin Silane Treatment Si Sealer - Clear

deep-penetrating silane and siloxane-based sealer.

Refer to the datasheet below for coverage and application details.
From $229.00
$229.00
Epoxy moisture barrier Crommelin WB2K- Epoxy Coating for Moisture Barrier & Priming

Epoxy Primer

Crommelin WB2K Epoxy Primer, Sealer And Moisture Barrier - Grey

High-performance, water-based epoxy coating for moisture barriers, rising damp control, and surface priming

Refer to the datasheet below for coverage details.
From $283.50
$283.50
Crommelin Powerflex Cement Additive for advanced surface priming

Crommelin Powerflex Cement Additive

Premium surface primer & cement additive for enhanced adhesion, durability, and moisture resistance.
Refer to the datasheet below for more information.
From $48.50
$48.50
Crommelin HD Cleaner – Heavy Duty Degreaser for Concrete & Stone

Crommelin HD Cleaner - Clear

Heavy-duty degreaser and surface cleaner for concrete, stone, and pavers.

Refer to the datasheet below for coverage and application details.
From $43.50
$43.50
Crommelin Membryl – UV-Stable Waterproofing Membrane for Decks & Balconies

Waterproofing Membrane

Crommelin Membryl Waterproofing Membrane - 15L

a high-performance, elastomeric waterproofing membrane designed for balconies, decks, roofs, and walls.

For coverage details, refer to the datasheet below.
$208.00
$208.00
Crommelin Fibroseal Primer for Asbestos Cement Products

Crommelin Fibroseal Primer- Clear

water borne penetrating, re-mineralising and binding treatment for weathered asbestos cement sheeting, prior to top coating with Fibroseal Topcoat.

Refer to the datasheet below for coverage and application details.

From $162.00
$162.00
crommelin acrylic modifier- high performance concrete admixture

Crommelin Acrylic Modifier

A high-performance acrylic admixture that enhances strength, adhesion, and waterproofing for cement mortars, screeds, renders, and concrete.

Refer to the datasheet below for more information.

From $172.00
$172.00
Premium Concrete Hardener & Dust Proofer

Concrete Densifier

Crommelin Lithium Densifier - Clear

premium lithium silicate hardener and dust proofer. Refer to the datasheet below for more information.

From $245.00
$245.00
Crommelin Tile-on-Tile Primer for non-porous surface adhesion

Waterproofing Primer

Crommelin Tile On Tile Primer - Blue

High-performance one-coat primer designed for superior adhesion of waterproofing membranes and tile adhesives to non-porous surfaces.

Coverage details are in the datasheet below.
From $35.00
$35.00
Cemproof Ultra Flex-300 – Rapid & Flexible Cementitious Waterproofing

Waterproofing Membrane

Crommelin Cemproof Ultra Flex 300 Waterproofing Membrane- 20Kg Grey

a high-performance, two-part cementitious waterproofing membrane with rapid drying, superior flexibility, and strong adhesion. Ideal for balconies, bathrooms, swimming pools, and planter boxes.

Refer to the datasheet for coverage and application details.
$156.00
$156.00
 
Premium Water-Based Polyurethane Floor Coating

Polyurethane Coating

Crommelin PU51 Polyurethane Concrete Coating - Clear 15L

Water-based polyurethane coating offering abrasion resistance and quick-drying application for concrete floors. Refer to the datasheet below for more information.

$382.50
$382.50
 
Strengthening Treatment for Limestone & Sandstone- Crommelin Barricade 3S

Crommelin Barricade 3S Anti Graffiti Coating- 15L Clear

water based treatment that strengthens and protects limestone and sandstone surfaces from damage during graffiti removal.

Refer to the datasheet below for more information.

$199.35
$199.35
 
crommelin rammed earth sealer for rammed earth protection

Rammed Earth Sealer

Crommelin Rammed Earth Sealer - Clear

Clear, water-based rammed earth sealer.

Refer to the datasheet below for coverage and application details.
From $239.25
$239.25
Crommelin Enhance WSi Sealer - concrete sealer

Concrete Sealer

Crommelin Enhance WSi Sealer - Clear

A highly penetrating sealer for concrete, masonry, and natural stone.

Refer to the datasheet below coverage and application details.

From $18.00
$18.00
Water-based concrete sealer – Crommelin Enhance WB

Concrete Sealer

Crommelin Enhance WB Sealer - Clear

A clear, water-based, hard-wearing sealer that enhances and protects protects masonry, grout & pavers.

Refer to the datasheet below for more information
From $189.00
$189.00
Penetrating concrete sealer – Crommelin Enhance Penetrating

Concrete Sealer

Crommelin Enhance Penetrating Sealer- Clear

Clear penetrating sealer for concrete, masonry,  mortars and more. Clear, non-film-forming, and highly water-repellent.

Refer to the datasheet below for coverage and application details.
From $227.50
$227.50
Clear concrete sealer – Crommelin Enhance Gloss & Satin

Concrete Sealer

Crommelin Enhance Gloss & Satin Finish Sealer - Clear

Clear gloss & satin surface coatings that enhance, protect & extend the life of concrete, paving & stone.

Refer to the datasheet below for coverage details.
From $196.50
$196.50
Fast-drying waterproofing membrane – Crommelin Wetite Rapid

Waterproofing Membrane

Crommelin Wetite Rapid Waterproofing Membrane 15L

a rapid drying SBR polymer waterproofing membrane, Re-coat in 1-2 hours, tile over in 4 hours.

Refer to the datasheet below for coverage details.
$195.00
$195.00
Wet area waterproofing membrane – Crommelin Wetite

Waterproofing Membrane

Crommelin Wetite Waterproofing Membrane- 15L Green

High-performance, fast-drying waterproofing membrane for wet areas and under-tile applications.

Refer to the datasheet below for coverage details.
$195.00
$195.00
 
Pond waterproofing membrane – Crommelin Pond Sealer Black
Best Seller

Waterproofing Membrane

Crommelin Pond Sealer Waterproofing Membrane - 15L Black

Heavy-duty, fish-safe waterproofing membrane for ponds and water features.

Refer to the datasheet below for coverage details.
$225.00
$225.00
 
crommelin catalyst waterproofing , waterproofing membrane

Concrete Waterproofing Treatment

Crommelin Catalyst PWC Waterproofing - Clear

biochemical-modified silicate solution that provides long-term waterproofing and durability for concrete, sealing cracks and preventing water damage.

For coverage information, refer to the datasheet below.
From $52.00
$52.00
Crommelin Bitflex Waterproofing Membrane – Strong Adhesion & Flexibility

Waterproofing Membrane

Crommelin Bitflex Waterproofing Membrane- 15L Black

Experience advanced waterproofing with Bitflex, a flexible and durable bitumen emulsion designed for reliable moisture protection.

Refer to the datasheet for coverage and application details.
$115.00
$115.00
 
fibroseal topcoat for roofing

Crommelin Fibroseal Topcoat Roofing Membrane

water borne, high build flexible roofing membrane

Refer to the datasheet below for coverage and application details.

From $277.50
$277.50
Clear Water-Based Concrete Sealer & Hardener

Concrete Sealer

Crommelin Rocfloor Concrete Floor Sealer - Clear

Water-based sealer, hardener, and dust-proofer providing a durable, stain-resistant finish for new and old concrete floors.

Refer to the datasheet below for coverage and application details.

From $210.00
$210.00
Water Based Surface Primer for Graffiti Protection

Anti Graffiti Primer

Crommelin Barricade PU-NS Primer - Clear

water based surface primer formulated for use prior to the application of Barricade PU-NS gloss and matt top coats.

Refer to the datasheet below for more information.

From $56.00
$56.00
Non-Sacrificial Polyurethane Anti Graffiti Coating-Crommelin Barricade PUNS

Anti Graffiti Coating

Crommelin Barricade PU-NS Anti Graffiti Coating Clear

non sacrificial polyurethane anti-graffiti coating for concrete, brick, and stone surfaces. Refer to the datasheet below for coverage and application information.
From $273.75
$273.75
Crommelin Barricade RGB Anti Graffiti Coating for concrete surfaces

Anti Graffiti Coating

Crommelin Barricade RGB Anti Graffiti Coating- Clear

Water based sacrificial anti-graffiti coating .

Refer to the datasheet below for more information.

From $257.00
$257.00
Water-Based Anti-Graffiti Coating for Concrete & Stone

Anti Graffiti Coating

Crommelin Barricade NS Anti Graffiti Coating- Clear

premium anti-graffiti coating that provides long-term protection for dense surfaces.

Refer to the datasheet below for more information.

From $472.80
$472.80
Thinner for concrete Sealers & Cleaning floor toolsAgent

Crommelin General Purpose Cleaning And Thinning Solvent - Clear

versatile solvent for thinning solvent-based acrylic sealers

Refer to the datasheet below for more information.
From $47.85
$47.85
Non Slip Sealer Additive for Concrete & Stone

Crommelin Slip Resistant Additive - 20KG

Non-slip additive for  solvent-based sealers

Refer to the datasheet below for more information.
$177.45
$177.45
 
Crommelin Timber Restorer for Decks & Outdoor Wood

Crommelin Timber Restorer & Sealer

High-performance, water-based timber sealer.

Refer to the datasheet below for coverage and application details.
From $68.85
$68.85
High Gloss Slate Sealer – Crommelin Slate Sealer for Stone Protection

Natural Stone Sealer

Crommelin Slate Sealer - 15L Clear

Premium high-gloss sealer for slate, bluestone & natural stone

Refer to the datasheet below for coverage and application details.
$200.00
$200.00
 
Concrete curing sealer Crommelin Next Day Sealer

Crommelin Next Day Sealer - Clear

Crommelin Next Day Sealer WB & SB provide immediate surface protection, dust proofing, and curing assistance for both green and existing concrete surfaces.

Refer to the datasheet below for more information
From $157.35
$157.35
Crommelin water-based stone protector limestone sealer

Natural Stone Sealer

Crommelin Limestone Sealer - Clear

Water-based limestone sealer with superior water repellency. Binds loose surfaces, prevents mould & algae, and allows natural stone to breathe.

Refer to the datasheet below for coverage and application details.
From $134.85
$134.85

Frequently Asked Questions

What types of projects are Crommelin products best suited for?

Crommelin waterproofing and sealing products are highly versatile and trusted for residential, commercial, and industrial applications. They are ideal for a wide range of tasks including waterproofing roofs, protecting concrete, sealing stone and pavers, and managing moisture barriers in wet areas like bathrooms or balconies.

I need a slip-resistant coating for a high-traffic area. Does Crommelin offer this?

Yes. The Crommelin Maximum Grip Concrete Coating is specifically designed to provide a durable, slip-resistant finish that is ideal for high-traffic and safety-critical surfaces. It is available in various colours, including Clear, Grey, Blue, and Yellow

Can I use Crommelin products to control rising damp and moisture before laying epoxy?

Absolutely. The Crommelin WB2K Epoxy Primer is a high-performance, water-based epoxy coating specifically designed to act as a moisture barrier, control rising damp, and serve as an excellent surface primer.

Do you have a waterproofing membrane suitable for outdoor decks and roofs?

Yes, Crommelin Membryl is an excellent choice. It is a high-performance, elastomeric waterproofing membrane that is UV-stable, making it perfectly designed for use on exposed balconies, decks, roofs, and walls.

Do you ship Crommelin products across Australia?

Yes, Epoxy Warehouse offers Australia-wide delivery on all Crommelin products. You can easily order online, or visit our Rydalmere store for collection.

Can I pick up Crommelin products directly from a Crommelin depot?

Yes! You can place your order online for depot pickup. During checkout, simply leave a note specifying which Crommelin warehouse location you would like to collect from. Once your order is placed, we will verify stock availability at that specific depot. If the items are in stock, we will send you full pickup instructions and confirmation details.

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