Sticks most things together, even bridges!

SikaDur 31 Rapid is real strong stuff – this epoxy building adhesive has even been used to stick bridges together!

Bonds most things together with a fast, rigid, tough epoxy seal.

SikaDur 31 Rapid comes in a handy small 1.2kg unit too! 2 component solvent free epoxy glue.

DIY Benefits

• Easy to mix and apply
• Sticks to dry and damp concrete
• Sticks to most construction materials
• High strength adhesive
• Thixotropic: non-sag, so suitable for vertical and overhead application
• Solvent free
• No shrinkage when hardened
• Easy mixing control with different coloured components
• No primer needed
• High initial and ultimate strengths
• Good resistance to abrasion
• Adhesive and filler in one
• Impermeable to liquids and water vapour
• Good chemical resistance

DIY and Professional Uses

• Concrete elements glue
• Natural stone adhesive
• Ceramics adhesive
• Fibre cement adhesive
• Mortar adhesive
• Brick adhesive
• Block adhesive
• Masonry adhesive
• Steel adhesive
• Iron adhesive
• Aluminium adhesive
• Wood adhesive
• Polyester adhesive
• Epoxy adhesive
• Glass adhesive
• Water tank adhesive

Fast setting repair mortar for...

• Corners
• Edges
• Hole filling
• Void filling
• Joint arrises
• Joint filling
• Crack sealing
• Rigid joint filling
• Crack filling (non moving)
• Crack sealing (non moving)

How to Step-by-Step

1. Mix the dark hardener into the white base resin until you have a smooth grey colour.
2. Apply liberally and allow to set.
3. Set takes up to 4 hours to gain solid strength.

Suitable for use in drinking water tanks.

Colour

• Part A = white
• Part B = dark grey
• Part A+B mixed = concrete grey