Description
A non-porous, 2-part epoxy repair composite designed for resurfacing and protecting large areas of concrete, stone and many other surfaces. This solvent-free material provides excellent chemical and abrasion resistance and protection from impact and environmental attack.
Far stronger than concrete, Belzona 4131 (Magma-Screed) can be used as a repair material or to provide an extra strong top layer to existing concrete areas. In addition, it meets the USDA requirements for incidental food contact as it offers a safe and hygienic surface.
This simple to apply material is easy to mix and can be applied by trowel without the need for specialist tools.
Key benefits:
- Minimised downtime due to its fast cure time compared with concrete
- Reduced health and safety risks as it is solvent-free
- USDA approved to provide a safe and hygienic surface with no tainting of foodstuffs
- No shrinkage irrespective of the thickness applied
- Can be feather edged
- Outstanding long-term abrasion resistance
- Resistant to environmental attack
- Excellent chemical resistance against a wide range of chemicals
- Application and cure at room temperature – no hot work involved
- Excellent bonding to metallic and non-metallic surfaces including concrete, brick, marble and stone
Applications for Belzona 4131 (Magma-Screed) include:
- Resurfacing of areas such as floors, ramps, stairways, walk ways and loading bays
- Refurbishment of storage tank walls and containment areas
Key technical data: | |
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Working life at 25°C (77°F) | 30 minutes |
Time to pedestrian traffic at 25°C (77°F) cure | 6 hours |
Recommended coverage rate (20kg unit) | 1.4 sq.m (15 sq.ft) |
Pull off adhesion (ASTM D4541) | 1,400 psi (9.65 MPa) dry concrete, 810 psi (5.57 MPa) wet concrete |
Compressive strength (ASTM D695) | 13,000 psi (9.63 MPa) ambient cure |
Temperature resistance | 60°C (140°F) immersed, 149°C (300°F) dry |
Bonds to | Concrete, stone, brick, marble, steel and many more |
Typical applications | Epoxy composite for concrete and stone resurfacing and protection |
Unit size | 20kg. Pack sizes may vary locally. |
Availability* | Global |