Products/Crack Repair/High-Strength Clear Crack Sealer XQ-LF-HC
Crack Repair · CR-HCTechnical specificationsCR-HCRev 2026
High-Strength Clear Crack Sealer XQ-LF-HC
Transparent, high-strength epoxy crack sealer that cures at room temperature. Invisible repair for architectural concrete and exposed surfaces where aesthetics matter.
Architectural concrete repairHeritage structure restorationAesthetic crack sealing
| Tensile Strength | ≥ 35 MPa |
| Compressive Strength | ≥ 55 MPa |
| Appearance | Transparent / clear |
| Viscosity | 200–500 mPa·s at 25°C |
| Crack Width Range | 0.1–2 mm |
| Mix Ratio | A:B = 2:1 (by weight) |
| Cure Time | 48 h at 25°C (full strength) |
| Packaging | 1 kg / 5 kg set |
Use with XINCHOR matched system components for full performance. TDS and MSDS available on request.
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