Description

Sikadur®-31 DW Rapid is a solvent-free, thixotropic, two part adhesive and repair mortar, based on epoxy resins and special fillers which has been specially formulated to meet the requirements for use in contact with drinking water.

Uses

Sikadur®-31 DW Rapid may only be used by experienced professionals.
As a structural adhesive for the following substrates:

• Concrete
• Hard natural stone
• Mortar, Bricks
• Steel
• As adhesive for use with Sikadur® Combiflex SG

As a structural adhesive for precast concrete segments including:

• Columns, beams etc.
• Kerbs and edging stones, copings etc.

Rapid curing concrete repairs:

• Corners and edges
• Hole and void filling
• Joint arrises

Joint filling and crack sealing:

• Rigid joint filling
• Crack filling and sealing (non-moving)

Advantages

Sikadur®-31 DW Rapid provides the following advantages:

• Can be used in drinking water installations as part of the Sikadur Combiflex® SG system
• Easy to mix and apply
• Very good adhesion to most of the construction materials
• Thixotropic: Non-sag and suitable for vertical and overhead application
• Solvent-free
• Hardens without shrinkage
• Different coloured components (for mixing control)
• No primer needed
• High initial and ultimate strengths
• Good abrasion resistance