Fix All Flexi Silicone Sealant Adhesive 290ml

Fix All Flexi Silicone Sealant Adhesive 290ml is a versatile hybrid polymer sealant, adhesive and filler designed for internal and external applications. This fix all flexi silicone sealant adhesive 290ml formulation cures to form an elastic, durable joint capable of accommodating movement, vibration and structural shifts while maintaining strong adhesion across a wide range of construction materials. Its primerless adhesion allows application onto most substrates, including wet and damp surfaces, reducing preparation time and improving on‑site efficiency.

The product contains XS1 fungicides for robust mould resistance, making it ideal for humid environments such as bathrooms, kitchens and utility areas. It applies smoothly, tools easily and is virtually odourless, supporting comfortable use in enclosed spaces. The non‑staining formulation protects surrounding finishes, while the solvent‑free chemistry ensures safe application on sensitive materials. The fix all flexi silicone sealant adhesive 290ml is engineered to perform reliably in all weather conditions, delivering consistent results whether used indoors or outdoors.

Fix All Flexi Silicone is widely used by tradespeople and DIY users who require a single product for bonding, sealing and filling tasks across construction, maintenance and renovation projects.

Product Benefits

• Multi use
• Bonding and sealing applications
• Highly flexible
• Primerless adhesion
• Mould resistant — XS1 fungicide
• All materials, all surfaces (except PE, PP and PTFE)
• Non staining
• Virtually odourless
• Interior and exterior applications

Common Applications for Fix All Flexi Silicone

• General construction — sealing and bonding across mixed materials
• Bathrooms and kitchens — mould‑resistant sealing in humid environments
• Maintenance — flexible repairs on damp or wet surfaces
• Exterior sealing — weather‑resistant perimeter joints
• DIY projects — multi‑purpose bonding and filling

How to Apply Fix All Flexi Silicone

• Ensure surfaces are clean; product bonds to damp substrates
• Cut the nozzle to the desired bead size
• Apply using a standard cartridge gun
• Tool immediately for a neat finish
• Allow full cure before exposing to moisture or load

FAQs for Fix All Flexi Silicone

• Does it bond to damp surfaces? — yes, primerless adhesion even when wet
• Is it mould‑resistant? — XS1 fungicide provides strong protection
• Is it flexible? — yes, designed for movement joints
• Is it odourless? — virtually odourless during application
• Can it be used outdoors? — yes, fully weather‑resistant

For further information on this product, please click the link to visit the Manufacturer’s website.