Timbabuild EHB60 Epoxy Wood Repair Compound – High-Build Structural Timber Restoration
Timbabuild® EHB60 rebuilds large areas of decayed structures quickly and effectively. By removing the rotten wood, priming the surface, and then building up and moulding the surface, similar to a putty consistency, the hardened epoxy can be sanded or planed exactly like wood to provide the perfect finish. It provides a physical and chemical bond which is stronger than the original wood.
Technical & Handling Notes
- EHB60 is a two-part system; mixing ratio must be followed precisely for effective cure and strength.
- Apply only on timber that has first been stabilised with EWS primer and is dry.
- Once placed and cured, the epoxy repair can be sanded, drilled, shaped or painted as timber.
- Suitable for interior or exterior use when properly finished and sealed.
- Always follow health & safety guidelines when working with epoxy systems — gloves, ventilation, protective masks recommended.
Features
- Two-Part High-Build Epoxy – provides deep build-up for structural strength on damaged timber sections.
- Excellent Adhesion & Bond Strength – bonds securely to well-prepared, EWS-primed wood, even on soft or weathered timber.
- Sculptable, Sandable & Shapeable After Cure – once cured, EHB60 can be shaped, drilled, sanded, planed or cut like original wood.
- Moisture-Resistant & Durable – suitable for interior and exterior repairs when properly primed and sealed.
- Versatile Application – suitable for structural beams, window/door frames, weatherboards, cladding, fascia boards, skirtings, trims, and joinery.
- Compatible with Standard Finishing Systems – accepts paints, stains, varnishes and sealers for seamless integration with existing timber finish.
- May be coloured with any oil based colourant.
- No slump, shrinking or cracking - water resistant.
- VOC A+ & LEED Approved
Applications
- Structural repair of beams, rafters, joists or posts with rot or damage.
- Rebuilding window sills, door frames, thresholds, and external joinery damaged by moisture or decay.
- Restoration of cladding, weatherboards, fascia, and exterior trim on heritage, residential or commercial buildings.
- Replacing damaged sections in skirtings, architraves, mouldings, and decorative timber work.
- Any timber renovation or repair job where restored strength and load-bearing capacity is required.
Technical Specs
| Working Time | 30mins at 20°C |
| Curing Time | 4hr at 20°C |
| Repair Size | up to 60mm |
| Application Temperature | +5°C to +30°C |
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