Ilomba (Calabo) interior plywood – ureic

Product Description

There are panels that do one thing well. Ilomba interior plywood does several. The calabo face veneer has a pale, almost uniform tone with a fine, straight grain that behaves predictably under laser engraving, CNC routing, and hand finishing alike. It cuts cleanly, scores without fibre lift, and engraves with enough contrast to make detail work legible. For studios, workshops, and production environments running precision cutting jobs, that consistency across the sheet is worth more than it might appear on a spec sheet.

What makes ilomba plywood genuinely useful across different work types is the combination of a light calabo face over a mixed tropical hardwood core. The core adds body and screw retention without pushing density to a level that strains tooling – at 450 kg/m³, the panel is firm enough to hold joinery but light enough to handle comfortably in thin gauges starting at 3 mm. E0 formaldehyde emission places it in the same category as panels specified for children’s furniture and enclosed retail environments where indoor air quality is closely managed.

Description of Production Features

Ilomba (calabo) face veneer is bonded over a mixed tropical hardwood core using ureic adhesive, meeting EN 314-2 Class 1 requirements for dry interior service. The all-sanded surface is calibrated to consistent thickness across the full sheet – relevant in laser cutting applications where bed flatness and focal distance directly affect cut quality, and in CNC work where Z-axis depth consistency determines whether profiles are cut cleanly through or left with a skin at the base.

Formaldehyde emission is certified to E0 class, the stricter standard above the standard E1 classification. CARB Phase 2 and TSCA Title VI certifications cover North American market requirements. Moisture content is controlled at 8–12% and density holds consistently at 450 kg/m³ regardless of thickness – a uniformity that reflects the stability of the core construction.

Characteristics

• E0 formaldehyde emission: Stricter than E1 – appropriate for children’s products, retail fit-out, and enclosed spaces with air quality requirements.
• CNC and laser-ready surface: Fine, straight calabo grain produces clean cuts, smooth routed profiles, and legible engraving without surface burning or fibre lift.
• Two face grades: B/BB for high-quality visible surfaces; BB/CP for structural components and applications where one face will be concealed or processed further.
• Mixed tropical hardwood core: Provides consistent density and screw retention without the weight penalty of a full hardwood panel.
• Calibrated thickness throughout: Consistent across the full sheet – relevant for laser bed accuracy and CNC depth control.
• CARB and TSCA certified: Emission compliance for regulated North American supply chains.
• Sanded both faces: Ready for direct use, painting, or finishing without additional surface preparation.

Sizes and Thicknesses Offered

Alvi-Bel supplies ilomba (calabo) interior plywood on a standard 1220×2500 mm sheet format.

Available thicknesses include: 3 mm, 4 mm, 5 mm, 7 mm, 9 mm, 12 mm, 15 mm, 18 mm, 20 mm, 25 mm, and 30 mm.

The range opens at 3 mm – thin enough for laser cutting decorative components, jewellery packaging inserts, and detailed engraving work – and runs through to 30 mm for structural furniture elements, thick shelf panels, and joinery components requiring depth for routing profiles. The intermediate gauges at 7 mm and 20 mm fill gaps that standard thickness ranges leave open. Cut-to-size service is available. Contact Alvi-Bel to confirm current stock and lead times.

Surface Types and Materials

All panels are sanded on both faces and supplied calibrated to consistent thickness. Face grade determines the visual quality and appropriate application:

• B/BB – high-grade calabo face with a clean, uniform surface and minimal visible defects. The preferred choice for visible furniture faces, retail display components, laser-engraved decorative panels, and any application where the face appearance matters in the finished piece. The pale calabo tone takes stain and pigment evenly, allowing a range of finish options without the colour variation that can appear in less consistent tropical veneers.
• BB/CP – medium-grade face with a serviceable back, suited to CNC-routed structural components, cabinet interiors, and applications where one face will be painted, covered, or is otherwise not visible in the completed work.

The calabo veneer is less resinous than many tropical species, which reduces residue buildup on laser optics and cutting edges during production runs – a practical advantage in workshop environments where downtime for cleaning affects output.

Areas of Application

Ilomba plywood earns its place in two distinct application areas that don’t often share a product.

In plywood for laser cutting environments, the calabo veneer’s low resin content, fine grain, and consistent density across the sheet make it one of the cleaner-cutting tropical species available. Engraving produces defined, readable results without excessive charring at the edges. Through-cuts on thin gauges come out with smooth faces requiring minimal post-processing. For production cutting operations where finish quality per sheet directly affects throughput, these properties translate to a measurable reduction in rework.

For furniture and interior plywood applications, the B/BB face grade and E0 emission class open up uses in children’s furniture, retail fit-out, and residential cabinetry where standard E1 panels would still technically comply but where lower emission levels are a specified or preferred requirement. The 450 kg/m³ density sits comfortably within the range for furniture carcasses – light enough to handle efficiently, dense enough to hold cam-lock fittings and edge-banded joints without pull-out.

For lighter-weight CNC and laser work where panel density needs to be lower, falcata plywood at 300–400 kg/m³ provides the alternative. For panels requiring moisture resistance beyond Class 1 bonding, waterproof plywood covers the appropriate specifications.

Adhesive and Formaldehyde Emission

Ureic adhesive bonds all veneer layers to EN 314-2 Class 1, appropriate for dry interior conditions. Formaldehyde emission is certified to E0 class – a more demanding standard than E1, relevant wherever indoor air quality compliance is actively specified rather than assumed. CARB Phase 2 and TSCA Title VI certification confirms compliance for regulated North American markets.

Order Ilomba (Calabo) Interior Plywood from Alvi-Bel

Alvi-Bel supplies ilomba (calabo) ureic interior plywood in stock from 619 EUR/m³, with delivery across Europe. Contact Alvi-Bel to request an exact quote based on your required grade, thickness, and volume. Our team will confirm availability and prepare a commercial offer within business hours.