We specialize in technical surface preservation, protective chemical coatings, and structural integrity assessments for exterior building facades. Our team audits concrete, brick, and industrial plaster surfaces to apply high-density anti-graffiti sealants, prevent moisture retention, and check structural load-bearing capacity against coastal South African wind and salt degradation.
Technical services for concrete, brick, and industrial plaster facades exposed to coastal South African conditions.
High-density HD-700 sealant forms an impermeable crystalline layer on porous surfaces. Resists aerosol paints and markers while allowing substrate breathing. Tested against coastal salt spray and UV exposure, maintaining clarity up to 8 years. Single-coat application with low-pressure sprayer, curing within 4 hours.
MP-200 deep-penetrating primer uses a silane-siloxane blend to line capillary pores in masonry. Reduces water absorption by over 90%, preventing salt crystallisation and freeze-thaw damage. Solvent-free and low-VOC. Field tests on Cape Town coastal buildings show a 70% drop in moisture-related spalling.
SI-100 portable kit measures surface hardness, crack depth, and chloride ion content. Includes rebound hammer, crack microscope, and test strips. Enables field evaluation of concrete compressive strength and reinforcement corrosion risk without lab delays. Data logged via Bluetooth to mobile app for instant reporting.
Targeted inspection of facades within 5 km of the coastline. We measure chloride ingress depth, map efflorescence patterns, and assess wind-driven salt abrasion on brick and plaster. Reports include risk ratings and recommended protective coating schedules based on exposure zone.
Non-destructive testing of concrete and masonry walls using rebound hammer and ultrasonic pulse velocity. We verify design strength against original specifications and identify zones weakened by corrosion or moisture cycles. Results are cross-referenced with structural drawings and local building codes.
We recommend coating systems matched to substrate type, exposure level, and aesthetic requirements. Options range from breathable mineral-based finishes for heritage facades to high-build elastomeric membranes for industrial plaster. Each specification includes application method, curing time, and maintenance intervals.
One on‑site audit identifies moisture risk, salt damage, and coating gaps before they escalate into structural repairs.
Each benefit is backed by field data from coastal South African conditions — salt spray, wind abrasion, and structural fatigue.
HD-700 sealant resists aerosol paints and markers for up to 8 years. Tested on concrete and brick against UV and coastal salt spray — no yellowing, no adhesion loss.
MP-200 primer reduces water absorption by over 90% in concrete and plaster. Prevents efflorescence, salt crystallisation, and freeze-thaw spalling on exterior facades.
SI-100 kit measures rebound hardness, crack depth, and chloride content on site. Bluetooth data logging gives instant reports — no lab delays, no guesswork.
All coatings are formulated for Cape Town’s wind-driven salt degradation. Field tests show 70% less moisture-related spalling after MP-200 application.
HD-700 cures in 4 hours with one low-pressure spray coat. Reduces labour time and scaffolding costs on heritage buildings and high-traffic urban walls.
MP-200 primer uses a silane-siloxane blend with no solvents. Safe for interior and exterior use, meeting South African VOC regulations without compromising performance.
The HD-700 sealant maintains its protective barrier for up to 8 years under coastal conditions, including direct UV exposure and salt spray. Its crystalline layer prevents paint adhesion while allowing the substrate to breathe, reducing the need for frequent reapplication.
Yes. The MP-200 is formulated to penetrate capillary pores even when the masonry is slightly damp. It reduces water absorption by over 90% and is applied before final coatings to prevent salt crystallisation and freeze-thaw damage. For best results, the surface should be free of standing water.
The SI-100 kit measures concrete compressive strength via a rebound hammer, crack depth with a microscope, and chloride ion content using test strips. Data is logged via Bluetooth to a mobile app for instant reporting, allowing technicians to assess load-bearing capacity and reinforcement corrosion risk without lab delays.
Yes. Our team specialises in assessing concrete, brick, and industrial plaster on heritage structures. We use non-destructive methods from the SI-100 kit to check for moisture retention and salt degradation, then recommend compatible sealants that preserve the original appearance while preventing graffiti adhesion.
Coastal South African conditions accelerate surface wear due to salt crystallisation and wind-driven moisture. Our high-density sealants are tested against salt spray and UV exposure to maintain clarity and adhesion. The MP-200 primer reduces salt-related spalling by up to 70% in field tests on Cape Town buildings.