Sika Sikadur -33

Sika Sikadur-33 is a styrene-free, two-part epoxy structural adhesive supplied in a dual cartridge for clean, controlled application and minimal waste. It bonds well to damp concrete and to a broad range of substrates including stone, masonry, fibre cement and timber, making it well suited to small concrete repairs, joint filling and the sealing of static cracks. Typical uses include corners and edges, void filling, and fixing handrails, balustrades and window and door frames.

The thixotropic consistency holds the adhesive in place on vertical and overhead surfaces, and it cures without shrinkage under high load to give a strong, durable bond.

For larger structural bonding and repair work in pail form refer to Sikadur-31+, and for crack injection refer to Sikadur-52 Injection Normal.

Benefits

• Thixotropic, two-part epoxy in a convenient dual cartridge
• Good adhesion to damp concrete and many construction materials
• Non-sag for vertical and overhead work
• High load capacity; hardens without shrinkage

Good to know

• Two-part (Component A+B) epoxy
• Dual-cartridge dispensing
• 250ml cartridge