Build Better. Seal with Confidence.

TRADE-QUALITY SYSTEMS FOR EVERY STAGE OF YOUR RESIDENTIAL PROJECT

Your reputation is built on the quality of your work. Using professional-grade systems is the best way to prevent costly callbacks and protect your name. Build with Simseal to ensure:

  • No Leaking Showers: Create formed-in-place gaskets that resist cracking and shrinking.

  • No Failed Roof Seals: Use permanently elastic sealants that ensure a durable seal.

  • No Cracked Architraves: Specify sealants with proven resistance to oil and coolants.

  • A Professional Result, Every Time: Eliminate the need for fasteners with instant-grab adhesives.

A Complete System for Every Part of the Home

EXTERNAL ENVELOPE

High Performance MS Polymer Sealant

BEST FOR: Sealing joints in concrete driveways, masonry, fibre cement sheeting, and architectural panels.

  • High Movement Capability: Accommodates ±50% movement in expansion and control joints.
  • Non-Staining on Concrete: Meets ASTM C1248 standards, guaranteeing it will not cause staining on porous substrates like concrete driveways or architectural panels.
  • Excellent Durability: The advanced MS Polymer offers excellent UV resistance and weathering properties for a long service life on exposed home exteriors.

S60 CLAD & GLAZE

High-Performance Weatherproofing for Demanding Joints

BEST FOR: Sealing demanding construction and expansion joints in facades, cladding, and glazingsystems. Suitable for glass, aluminium,brick, and concrete.

Extreme Movement Capability: high-performance neutral silicone that accommodates ±50% movement, certified to ASTM C920 Class 50.

Superior Durability: Provides excellent resistance to weathering, UV radiation, and moisture for long-term building envelope protection.

Excellent Adhesion: Creates a strong, weatherproof seal on most common commercial building materials.

S60 CLAD & GLAZE

High-Performance Weatherproofing for Demanding Joints

BEST FOR: Sealing demanding construction and expansion joints in facades, cladding, and glazingsystems. Suitable for glass, aluminium,brick, and concrete.

Extreme Movement Capability: high-performance neutral silicone that accommodates ±50% movement, certified to ASTM C920 Class 50.
Superior Durability: Provides excellent resistance to weathering, UV radiation, and moisture for long-term building envelope protection.
Excellent Adhesion: Creates a strong, weatherproof seal on most common commercial building materials.

S50 ROOF, GLASS & GUTTER

The Ultimate All-in-One External Sealant

BEST FOR: Roofing, Guttering, Windows, Water Tanks.

All-Weather Seal: A durable, 100% neutral silicone with excellent resistance to weathering, UV radiation, and temperature extremes.
Potable Water Certified: The grey version is certified to AS/NZS 4020:2005, making it safe for contact with drinking water in tanks and guttering.
High Movement Capability: Offers ±50% movement capability to handle the expansion and contraction of common building materials.

S50 ROOF, GLASS & GUTTER

The Ultimate All-in-One External Sealant

BEST FOR: Roofing, Guttering, Windows, Water Tanks.

All-Weather Seal: A durable, 100% neutral silicone with excellent resistance to weathering, UV radiation, and temperature extremes.
Potable Water Certified: The grey version is certified to AS/NZS 4020:2005, making it safe for contact with drinking water in tanks and guttering.
High Movement Capability: Offers ±50% movement capability to handle the expansion and contraction of common building materials

WET AREAS

SS100 WET AREA

(Gloss & Matte Finish)

Premium Sanitary Silicone for a Mould-Free Finish

MOSTLY USED IN: Showers & Bathrooms,
Kitchens, Laundries, Caravans.

Certified Antifungal: Provides a long lasting, mould and mildew resistant seal in damp environments, tested to ASTM G21.
Food Grade Approved: Safe for use in kitchens and food preparation areas, complying with FDA 21 CFR Part 175.300.
Durable & Flexible Seal: A 100% neutral silicone with ±25% movement capability that remains permanently elastic.

COLOURS

* Colour available in Matte Finish

SS100 WET AREA

Premium Sanitary Silicone for a Mould-Free Finish

(Gloss & Matte Finish)

MOSTLY USED IN: Showers & Bathrooms,
Kitchens, Laundries, Caravans.

Certified Antifungal: Provides a long lasting, mould and mildew resistant seal in damp environments, tested to ASTM G21.

 

Food Grade Approved: Safe for use in kitchens and food preparation areas, complying with FDA 21 CFR Part 175.300.

 

Durable & Flexible Seal: A 100% neutral silicone with ±25% movement capability that remains permanently elastic.

* Colour available in Matte Finish

WATERPROOFING SYSTEMS

The Simshield Membrane Collection

Build with confidence using our complete range of certified waterproofing systems. From AS 3740 compliant membranes for bathrooms and laundries to durable solutions for balconies, we provide a single-source, warranted system for a leak-free home.

INTERNAL FINISHING & ADHESION

OCTOGRIP

The Ultimate Instant Grab Adhesive

BEST FOR: Instantly fixing bathroom accessories, panels, skirting boards, mirrors, and fixtures without needing nails, screws, or bracing

Instant Grab: Its powerful initial tack eliminates the need for mechanical support like bracing, nailing, or screwing.
High Strength Bonding: Forms a rigid, high strength bond, with its performance verified by testing for Lap Shear Strength (ASTM D1002) and Ultimate Tensile Strength (ASTM D412)
Versatile Adhesion: Achieves primerless bonding to most common construction and manufacturing substrates.

OCTOGRIP

The Ultimate Instant Grab Adhesive

BEST FOR: Instantly fixing bathroom accessories, panels, skirting boards, mirrors, and fixtures without needing nails, screws, or bracing.

Instant Grab: Its powerful initial tack eliminates the need for mechanical support like bracing, nailing, or screwing.
High Strength Bonding: Forms a rigid, high strength bond, with its performance verified by testing for Lap Shear Strength (ASTM D1002) and Ultimate Tensile Strength (ASTM D412)
Versatile Adhesion: Achieves primerless bonding to most common construction and manufacturing substrates.

 

GAP FILLER

The Professional’s Choice for a Seamless Finish

BEST FOR: Sealing internal gaps and joints around door frames, window installations, plasterboard, and architectural joinery before painting

Excellent Paintability: A versatile, all purpose acrylic sealant designed to be painted over for a flawless, integrated finish.
Flexible Seal: Offers ±12.5% movement capability to prevent cracks in areas with slight movement or vibration, with performance tested to ASTM C719.
Low VOC: Meets the requirements of SCAQMD Rule 1168 for low VOC content, making it a safer choice for internal finishing.

GAP FILLER

The Professional’s Choice for a Seamless Finish

BEST FOR: Sealing internal gaps and joints around door frames, window installations, plasterboard, and architectural joinery before painting

Excellent Paintability: A versatile, all purpose acrylic sealant designed to be painted over for a flawless, integrated finish.
Flexible Seal: Offers ±12.5% movement capability to prevent cracks in areas with slight movement or vibration, with performance tested to ASTM C719.
Low VOC: Meets the requirements of SCAQMD Rule 1168 for low VOC content, making it a safer choice for internal finishing.

Ready to Build with Simseal?

Find our full trade range at leading building supply and trade distribution stores across Australia. For volume pricing or to speak with a specialist, contact your local representative.