Collection: Waterproofing and Sealants

**Special Price is for Delivery only or Pickup from Silverwater Sydney.

Elastic, UV Stable Trafficable Membrane

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

Refer to the datasheet below for coverage details.

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Mortar for flexible waterproofing

Moisture-curing elastomeric polyurethane waterproofing membrane.

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.

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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.

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

For coverage details, refer to the datasheet below.

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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.

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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.

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A high-performance, elastomeric waterproofing membrane from Sika, offering flexible, UV-stable protection for concrete, roofs, and more. Perfect for internal and external use.

WB polyurethane waterproofing membrane.

Flexible class Waterproofing Membrane

polyurethane hybrid, gloss finish top coat for Sika Liquid Applied Membrane waterproofing systems

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.

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

Refer to the datasheet below for coverage details.

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

Refer to the datasheet below for coverage details.

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High-performance synthetic rubber waterproofing membrane for balconies, podiums, walls, and more, offering superior flexibility and permanent water resistance.

For coverage details, refer to the datasheet below.

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a heavy-duty, water-based, elastomeric synthetic rubber membrane designed for below-ground applications.

For coverage details, refer to the datasheet below.

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a single-component cementitious waterproofing membrane designed for basements, pools, retaining walls, and more.

Refer to the datasheet for coverage and application details.

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