DE-5503 is a one-component AB epoxy adhesive for PET adhesives. It has a viscosity of 120 CPS and cures in just 3-10 seconds.
Product description
1.Excellent fluidity: low viscosity, capable of penetrating and injecting into fine cracks (≥0.1mm).
2. High strength: after curing, it restores the integrity of concrete and has strong load-bearing capacity.
3.Strong durability: resistant to aging, acid, and alkali, with stable performance.
Product advantages
1.High penetration: low viscosity, able to penetrate cracks as fine as hair strands, thoroughly repairing.
2.High strength: after curing, it forms a high-strength whole with concrete, effectively restoring structural load-bearing capacity.
3.Good durability: resistant to aging and medium corrosion, providing long-lasting and stable repair effects.
Product Features
1.Low viscosity: like water, it can penetrate into micro-cracks ≥0.1mm.
2. High strength: after curing, it has excellent mechanical properties and can effectively transfer structural stress.
3.Durability: weather-resistant and corrosion-resistant, with a lifespan synchronized with concrete.
Product Effect
1.Seal tightly: Penetrates like water, thoroughly fills and bonds micro-cracks within concrete, leaving no blind spots.
2.Restore integrity: Re-bonds cracked concrete into a high-strength whole, restoring structural strength and load-bearing capacity.
3. Long-lasting protection: Effectively prevents water and corrosive media from entering the rebar, preventing rust and extending the structure's lifespan.
Application Areas
1.Concrete structure crack repair: such as micro-cracks (≥0.1mm) in bridges, floor slabs, walls, and columns sealed by injecting adhesive.
2.Waterproofing of hydraulic engineering: grouting to stop water seepage in concrete structures like dams, water pools, and tunnels.
3. Pressure grouting reinforcement for fixing the foundation of precision machinery to address minor cracks.