The two-component Sika Sikadur-32+ epoxy adhesive is used to bond new concrete to old concrete, as well as for fixing and anchoring. It can be applied to horizontal and vertical surfaces without requiring a primer, and bonds to concrete, natural stone, ceramics, cement, masonry, metals, wood, polyester, fibreglass and epoxy resins. The mixture cures without shrinkage, is impermeable to water and has low VOC emissions.
The formulation contains epoxy resin and special fillers. The material is grey, with high mechanical strength and good chemical resistance, and can be used to secure anchors, threaded rods, screws and support systems.
- Type: Two-component epoxy adhesive
- Colour: Grey
- Quantity: 1 kg
- Mixing ratio: 2:1 by weight or volume
- Application temperature: 10–30 °C
- Pot life: 35–120 minutes, depending on temperature
- Open time: 60–150 minutes, depending on temperature
- Layer thickness: Up to approximately 1 mm
- Consumption: Approximately 1.5 kg/m² per mm of thickness for a continuous layer; 0.7–1.0 kg/m² for bonding fresh to hardened concrete; and 3.8–17 g for small anchors or fasteners, depending on the hole dimensions
- Density: 1.5 ± 0.1 kg/l at +23 °C
- Compressive strength: 61 N/mm² (EN 12190)
- Tensile strength: 37 N/mm² after 14 days at 23 °C
- Flexural tensile strength: 42 N/mm² after 14 days at 10–23 °C
- Shear strength: 11 MPa (EN 12615)
- Bond strength: Over 3 N/mm², with concrete failure
- Shrinkage: Below 0.1% (EN 12617-1)
- Emissions: Low VOC emissions
- Environmental declaration: EPD in accordance with EN 15804
- Standards: EN 1504-4:2004, EN 1504-6:2004
- Marking: CE
Dimensions
- Emulsion
- No
Properties
- Waterproofer
- No
- Plasticizer
- No
- Antifreeze
- No
- Set Retarder
- No
Weight
- Volume (lt)
- -
- Grams
- 1000 gr
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.