BK-450EP Epoxy Resin Casting Resin Concrete Repair

Casting Resin Set / 2K Clear Epoxy Resin - the set consists of casting resin + screed clamps and quartz sand. The casting resin, which is processed in liquid form into the final product, hardens and is mainly used to encapsulate and protect against moisture, dust, dirt, water, etc. The casting resin is also intended as an injection resin for the load-bearing bonding of screed cracks and joints.

However, your imagination knows no bounds: embedding photos, models, electrical components, plants, etc. is also possible. The clear epoxy-based casting resin cures quickly, is weather-resistant, and crack-resistant. It provides touch protection and fixes various parts together. In addition, the mechanical stability of the cast shapes and parts is increased.

Advantages of epoxy-based casting resin
- Solvent-free
- Unfilled
- Unpigmented
- Fast curing
- High adhesion
- Low stress
- Weather-resistant
- Castable
- Crack-resistant

Applications
- Screed repair
- Sealing of surfaces
- Floor and wall coatings
- Protection and repair of concrete components
- Corrosion protection and bonding
- Coatings, container construction, acid protection
- Adhesives, primers, sealants
- Bonding and jointing of tile floors, industrial screeds
- Facade protection and gas station coatings

Processing time at +20°C and 65% relative humidity: approx. 30 min. Curing takes place after approx. 10-12 hours. Higher temperatures and lower humidity shorten this value, lower temperatures and higher humidity extend it accordingly.

Consumption approx. 250-300g/sqm: The consumption depends on the length, width, and depth of the cracks in joints and drill holes.

As a bonding bridge, approx. 1kg/sqm of casting resin is required. These are guidelines. Depending on the circumstances, these values may differ from the actual consumption.

Processing 2K epoxy casting resin: The mixing ratio is 2:1. Mix 2 parts component (A) resin with 1 part component (B) hardener thoroughly. Process within the pot life. The parts to be bonded must be dry, clean, and solid. This also applies if you want to repair or resin-inject screed. In doing so, widen the cracks so that the filling material can flow in to 2/3 of the screed thickness. In addition, cut across the crack every 10-30 cm with a cutting disc to 2/3 of the screed thickness, vacuum out, and pour in the casting resin with the screed repair clamps in place. Sprinkle with quartz sand while still fresh.