Sika Stixall Maximum Grab Adhesive 290ml White is an ultra-high-grab building adhesive for fast, secure fixing across a wide range of interior and exterior applications. Its powerful initial hold keeps components in position immediately, reducing the need for temporary supports in most installations.

Why choose Stixall Maximum Grab?

• Ultra-high initial grab for faster, more confident installation
• High ultimate bonding strength
• Suitable for interior and exterior applications
• Can be applied to damp or wet surfaces
• Waterproof and weatherproof when cured
• Quick-curing STP formulation
• Remains permanently flexible once cured
• Overpaintable with compatible paints
• Excellent primerless adhesion to most common substrates
• Supplied in a standard 290ml cartridge

Ideal applications

• Fixing wall panels, trims, mouldings and cladding
• Bonding timber, metal, concrete and plasterboard
• Installing brick slips and decorative panels
• Fixing mirrors to compatible substrates
• Bonding difficult materials such as plastics and fibreglass
• High-performance nail-replacement applications
• Repairs and installations in damp or exposed locations

Suitable materials

Stixall Maximum Grab provides excellent primerless adhesion to many common building materials, including wood, metal, concrete, plaster, plasterboard, glass, painted surfaces, polyester, Perspex and most plastics. Always test adhesion and compatibility on an inconspicuous area before completing prominent work.

Technical information

How to use

1. Ensure surfaces are sound, clean and free from dust, grease and loose material.
2. Load the 290ml cartridge into a standard sealant gun.
3. Apply using the supplied V-notched nozzle, normally in lines approximately 30–40mm apart.
4. Press the component firmly into position using even pressure and a slight twisting movement.
5. Support very heavy components until the adhesive has developed sufficient strength.

Important limitations

Do not use on polypropylene, PTFE, polythene, safety-backed mirrors or materials that bleed oils or plasticisers. Test natural stone and paint compatibility on an inconspicuous area before use. Consult the latest Sika Product Data Sheet before use.

Frequently asked questions

What is Stixall Maximum Grab used for?

It is an ultra-high-grab STP adhesive for bonding a wide range of building materials indoors and outdoors. It is particularly suited to nail-replacement applications, panel fixing, cladding, trims and repairs where fast initial grab is important.

Can it be applied to wet or damp surfaces?

Yes. Stixall Maximum Grab can be applied to damp or wet surfaces, making it practical for site and maintenance work in exposed or humid conditions.

Is it waterproof?

Yes. Once fully cured it is waterproof and weatherproof, suitable for exterior applications.

Can it be painted over?

Yes. It is overpaintable with compatible paints once fully cured. Always test the selected paint on a small area first.

How does Stixall Maximum Grab differ from Stixall Ultra?

Maximum Grab is a dedicated high-grab adhesive optimised for fast fixing and nail-replacement work. Stixall Ultra is a hybrid adhesive and sealant with additional façade and sanitary classifications, suitable for both bonding and sealing applications.

View the complete Sika Everbuild range at Hart Wholesale.