Soudal

Soudal Silicone All Purpose is a general purpose cartridge silicone for sealing and bonding where a flexible, water resistant joint is needed. Tilers and waterproofers commonly use it on internal corners, around baths, basins and shower fittings, and on perimeter joints in tiled work. It is a typical finishing product on bathroom and laundry jobs where resistance to mould and mildew matters.

T-Rex is Soudal's hybrid adhesive sealant family, and each one is aimed at a different job. T-Rex Crystal is the clear option for finishes where you do not want a visible bead, T Rex Flexi suits joints that need to keep moving, and T-Rex Power Fast Grab is the one to reach for when you want immediate hold while fixing. T-REX XTREME is the heavy duty pick for more demanding bonding work, and the technical data sheet on each product page lists the substrates and joint types it covers.

Yes, cartridge sealants such as Soudal Silicone All Purpose are used routinely on bathroom and shower joints, around fittings and at wall to floor junctions. Keep in mind that a sealant bead is a joint seal, not a waterproofing membrane. Wet area work in Australia is governed by AS 3740, which calls for a proper membrane system beneath the tiles, so the sealant is the finishing detail rather than the waterproofing itself.

Soudal is a widely used sealant and adhesive brand on Australian sites, and its cartridge silicones and T-Rex hybrids are everyday products for trade applicators. Performance on any sealant job comes down to matching the product to the substrate and to the movement in the joint, then preparing the surface properly. If you are unsure which product suits your build up, our team can talk it through before you order.

Avoid a standard silicone where you need to paint over the bead, where you need a structural bond, or as a substitute for a waterproofing membrane. Silicone also struggles on dirty, dusty, damp or oily surfaces, so joints need to be clean, sound and dry before you gun off. For bonding and fixing work, a hybrid such as T-REX XTREME or T-Rex Power Fast Grab is a better choice than a general purpose silicone.

Yes. The Soudal products in this range are supplied in standard cartridge format and are applied with a normal skeleton caulking gun. A gun with a smooth trigger action makes a real difference to bead control, particularly on long wet area joints, and you can add one from our tools and accessories range to the same order.

You can order the Soudal range directly from this page, which covers Soudal Silicone All Purpose plus the T-Rex hybrid adhesive sealants: T-Rex Crystal, T-REX XTREME, T Rex Flexi and T-Rex Power Fast Grab. Orders ship Australia wide, and trade customers buying by the box can contact us about pricing on quantity. If you need a colour or a variant you cannot see listed, get in touch and we will let you know what we can source.