How to Use T-Rex Products for Any Trade or DIY Jobs



When a project demands strength, flexibility and reliability, Soudal’s T-Rex range of sealants and adhesives is engineered to deliver. Built tough for Australia’s extreme climate, these high-performance products will bond, seal and fix virtually anything — no matter the surface, material or condition.

With T-Rex Crystal, Flex, Power, Turbo, X-Treme and Floor & Wall Adhesive, there’s a solution for every challenge.

Key Takeaways on Soudal’s T-Rex Range


  • T-Rex sealants and adhesives bond, seal and fix virtually any material or surface.
  • It’s SMX Hybrid Polymer Technology is built for Australian conditions such as heat, humidity, rain, dust, and UV resistance.
  • Six specialist solutions designed for specific trade and DIY needs, including Crystal, Flex, Power, Turbo, X-Treme, and Floor & Wall Adhesive.
  • Suitable for indoor and outdoor use, with safe and versatile properties (paintable, mould-resistant, solvent-free).
  • Trusted for over 15 years, T-Rex is the go-to choice for tradies, builders and DIY enthusiasts across Australia.

Why T-Rex Sealants and Adhesives Stand Out


Australia’s heat, humidity, rain, dust and intense UV exposure are no match for T-Rex SMX Hybrid Polymer Technology. This advanced formulation combines the best of silicone, polyurethane and acrylics, resulting in a high-performance product range that is:

  • Exceptionally strong – heavy-duty bonding power.
  • Flexible – absorbs vibration and movement.
  • Fast-setting – cuts project time.
  • Durable – resists weather, water and mould.

Whether indoors or outdoors, T-Rex gets the job done right the first time. All T-Rex products are:

  • Paintable for a seamless finish.
  • Virtually odourless for comfortable use.
  • Solvent and isocyanate-free for a healthier workspace.
  • Non-slumping, staying exactly where applied.

T-Rex Product Range and Applications

T-Rex Crystal – The Clearest Sealant

For invisible bonding and sealing, T-Rex Crystal offers 100% transparency. It’s ideal for discrete indoor finishes and sheltered outdoor applications, achieving a smooth and professional finish every time.

Perfect for:

  • Sealing around cabinetry, bathroom vanities and pipes.
  • Preserving visibility of wall colour, splashbacks and tiles.
  • Safe use with mirrors and splashbacks (won’t damage coatings).
  • Food-safe and drinking water-safe applications.
  • Sealing Protected outdoor locations such as under roof eaves.

T-Rex Flex – The Most Flexible Sealant

When movement is expected, T-Rex Flex delivers long-lasting elasticity. This highly elastic product will withstand rapid and repetitive vibrations and movement, from the noisiest of construction sites to the highest traffic areas of any home or building.

Suitable for:

  • Doorways, windows and cabinet sealing.
  • Electrical junction boxes and HVAC connections.
  • Floor and wall joints.
  • Natural stone surfaces like marble and granite.
  • Waterproofing showers, toilets and kitchen fixtures.

T-Rex Power – The Strongest Adhesive Grab

If you need to flex more muscle, T-Rex Power can support up to 320 tonnes per square metre once fully cured. Speed up your office or shop fit-out with our strongest adhesive grab – just gun it on, and press everything into place.

Key benefits include:

  • 1-second immediate grab strong enough to avoid bracing or clamps.
  • Effective on damp or sensitive construction materials.
  • Ideal for pre-finished wall panels, heavy mirrors and architectural details.
  • Mould-resistant and flexible for sanitary or wet area sealing.

If you need a strong transparent adhesive solution, you can use T-Rex Power Clear instead.

T-Rex Turbo – The Fastest Bond

T-Rex Turbo is your go-to when speed matters, offering strong primer-less adhesion with excellent weatherproof benefits. This versatile solution is a popular for installing and fixing trims, tiles, architraves, cornices and skirting boards.

  • Hand-tight strength in just 20 minutes (porous surfaces, 15˚C+).
  • Full strength in 3 hours.
  • Strong adhesion without primer on most substrates.
  • Weather and UV resistance for interior and exterior use.

Turbo can also be used on non-porous surfaces, and at different temperatures, when you don’t need a lightning-fast cure.

T-Rex X-Treme – The Highest Grab

Like the name suggests, T-Rex X-Treme offers our highest initial grab of all. This adhesive is capable of immediate bonding even for the heaviest loads, holding up to 400kg/m² without extra support. It’s perfect for vertical and horizontal panel installations such as:

  • Wainscoting
  • Natural stone features
  • Signage and fencing
  • All-weather performance (even on damp surfaces)
  • Creating both a bond and a waterproof seal.

T-Rex Floor & Wall Adhesive – The Most Versatile

Difficult floor and wall installations are no match for our T-Rex Floor & Wall adhesive. Designed for both vertical and horizontal installations, this adhesive offers:

  • Bonding tile-on-tile, stainless steel panels and splashbacks.
  • Adhering wooden panels, natural stone cladding and floor coverings.
  • UV resistance and permanent flexibility.
  • Easy trowel application for professional results indoors.


Built for Australia, Trusted by Tradies


Like the apex predator it is, Soudal’s unique T-Rex range dominates Australia’s sealant and adhesive market for over 15 years. From household repairs to large-scale commercial builds, T-Rex lives up to its reputation and has become the go-to choice for tradies, builders and DIY enthusiasts across Australia.

Soudal products are available at most leading hardware merchants nationwide.

Check out our store locator to find a store in your local area.