Home Store About Us Contact

Epoxy Adhesives & Resins

Products: Fortis AD822, Fortis Epoxy Knot Filler.

Fortis epoxy adhesives and resins provide high-strength solutions for timber bonding, fibreglass, composites, concrete and timber repair. The range includes Fortis AD822 High Strength Epoxy Adhesive for demanding bonding and fabrication applications, and Fortis Epoxy Knot Filler for filling knots, cracks, holes and voids in timber.

Choose the Right Fortis Epoxy

Fortis AD822 High Strength Epoxy Adhesive
A high-strength, solvent-free two-part epoxy adhesive for bonding timber, fibreglass, composites, concrete and compatible substrates. Its extended working time and excellent substrate wetting make AD822 suitable for woodworking, fabrication, repair and demanding industrial bonding applications.

Best for: Timber bonding, fibreglass, composites, fabrication, repair and high-strength bonding.

Fortis Epoxy Knot Filler
A clear, fast-curing epoxy developed specifically for filling knots, cracks, holes and voids in timber. Its low viscosity provides excellent penetration and bubble release, while the cured resin can be sanded and tinted with compatible epoxy pigments.

Best for: Timber knots, cracks and voids, recycled timber, slabs, furniture, joinery and floorboards.


FAQs

What are epoxy adhesives used for?

Epoxy adhesives are used for high-strength bonding, fabrication and repair across materials including timber, fibreglass, composites, concrete and other compatible substrates. Two-part epoxy systems provide strong adhesion, gap-filling capability and durable bonds for professional and industrial applications.

Which Fortis epoxy should I use for bonding timber?

Fortis AD822 High Strength Epoxy Adhesive is recommended for bonding timber where high bond strength, excellent substrate wetting and extended working time are required. It is suitable for woodworking, fabrication, laminating, restoration and demanding repair applications.

Which epoxy should I use for filling knots and cracks in timber?

Fortis Epoxy Knot Filler is specifically designed for filling knots, cracks, holes and voids in timber. Its low viscosity assists penetration and bubble release, while the cured epoxy provides a clear finish that can be sanded and tinted with compatible epoxy pigments.

Can Fortis epoxy adhesive bond fibreglass and composites?

Yes. Fortis AD822 is suitable for bonding prepared fibreglass, FRP and compatible composite materials. Surfaces should be clean, dry and properly prepared before applying the mixed epoxy adhesive.

What is the difference between AD822 and Fortis Epoxy Knot Filler?

Fortis AD822 is a high-strength epoxy adhesive designed primarily for bonding and fabrication. Fortis Epoxy Knot Filler is a lower-viscosity epoxy developed specifically to penetrate and fill knots, cracks, holes and voids in timber. Choose AD822 for bonding and Epoxy Knot Filler for timber defect filling and repair.

Are Fortis epoxy adhesives and resins made in Australia?

Yes. Fortis epoxy adhesives and resins are manufactured in Australia for professional woodworking, fabrication, construction, repair and industrial applications.