Kema Fill 100
Kema Fill 100
Kema Fill 100 is an ultra premium, high performance polymer modified structural crack filler and joint sealer engineered to repair, fill, and stabilize hairline and structural fractures within concrete substrates and masonry walls.
Technical Property | Value / Description | Engineering Benefit |
Classification | High-Build Structural Crack Filler & Joint Sealer Compound | Secures, seals, and reconstructs fractured zones in concrete and renders |
Chemical Base | Polymer-Modified Acrylic / Dense Mineral Epoxidized Resins | Yields exceptional structural anchoring inside structural cavities |
Shrinkage Control | 100% Non-Shrink Volume Performance | Prevents material sinking, internal checking, or crack bounce-back |
Moisture Resistance | Absolute Water and Vapor Capillary Blocking | Arrests aggressive rain tracking and atmospheric humidity migration |
Workability / Sanding | Excellent application profile with supreme ease of sanding | Delivers a flush, smooth architectural plane ready for topcoats |
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Ironclad Substrate Interfacial Bond: Aggressively anchors onto internal masonry pores and concrete edges, rendering the patch inseparable from the structure.
Volume Stable Non-Shrink Dynamics: Resists setting volumetric drops, which guarantees the crack remains tightly packed over multi-season cycles without failing.
Structural Anti-Corrosion Defense: Shuts down atmospheric carbonation tracking and rainwater infiltration, protecting underlying steel rebars from premature rust.
Designed Structural Elastic Modulus: Accommodates minor diurnal thermal contraction or elongation movements without tearing or cracking.
Universal Finishing Compatibility: Cures into a balanced texture that accepts direct applications of acrylic, epoxy, or elastomeric waterproofing coatings.
Filling, routing, and processing deep structural fractures and dry fissures in concrete frames, ceiling slabs, and external wall renders.
Sealing and stabilizing interface joints between concrete columns and block works to eradicate hairline cracking due to divergent thermal expanding.
Patching and leveling superficial blowholes, concrete honeycombing, and tie-rod spacer holes prior to architectural rendering.
Bulk material supply for commercial facility renovations, structural restoration tenders, and public infrastructure contracting larget-scale works.
Substrate & Crack Routing: Open the designated crack lines into a distinct "V" groove profile utilizing a chasing mechanical cutter or appropriate structural chisels. Fully vacuum out fine concrete dust, loose particles, and debris using an industrial air-blower.
Priming Protocols: Damp-mist the routed groove with clean fresh water or apply a high-penetration priming wash to regulate substrate suction profiles and optimize product contact.
Filling Execution: Firmly pack Kema Fill 100 deep into the open cavity utilizing a broad putty knife or structural steel spatula, insuring absolute compression with zero internal air gaps. Scrap off excessive compound to finish flush with the surface.
Curing & Sanding Windows: Allow the filled joint to cure undisturbed for 12 to 24 hours. Once completely cured, sand the treated zone smoothly to achieve structural plane harmony before rolling finishing facade systems.
