The ISOVER ECO 037 panel – 50 mm thick – is a high-performance thermal and acoustic insulation solution for exterior facades.

Made from semi-rigid mineral wool and covered with a kraft vapor barrier, it combines thermal insulation, noise reduction, fire protection and waterproofing in a single installation.

Designed for new construction and energy renovation, ISOVER's Ecosec Façades system ensures lasting comfort and optimal energy efficiency.

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Benefits

• Excellent thermal insulation: λ = 0.037 W/m·K
• Very good acoustic comfort: αw = 0.70
• Controlled fire behavior – non-combustible material (Euroclass F)
• Hydrophobic protection: kraft paper vapor barrier, absorption < 1 kg/m²
• Quick and easy installation thanks to the cutting guide lines
• Eco-friendly: over 50% recycled materials, 100% recyclable
• Adapts to irregularities in facades without loss of performance
• Guaranteed durability: consistent performance over time

Applications

• Thermal and acoustic insulation of double-skin facades (ceramic + plasterboard)
• Suitable for cavity walls, ventilated facades or masonry walls
• Suitable for residential and commercial buildings

Format and packaging

• Panel dimensions: 1.35 m × 0.60 m
• Area per package: 17.82 m²
• Surface area per pallet: 285.12 m²
• Area per full truckload: 5,132 m²
• Packaging: semi-rigid panels under recyclable plastic film

Sustainability and certification

• Compliant with standard EN 13162 – MW-EN 13162-T3-DS(23,90)-WS-Z3-AW0,70-AFr5
• Inert, non-toxic, VOC-free product
• Compatible with HQE, BBC, RT2020 and green insulation programs

Indicative price (excluding taxes)

• Purchase price: 90 MAD excluding VAT/m²
• Recommended retail price: approximately 180 MAD including VAT/m² (35% markup)
• Plate format: 1200 × 600 mm (0.72 m² / plate)
• Price per plate including VAT: approximately 130 MAD

Delivery and logistics

• Fast shipping throughout Morocco
• Delivery by the square meter or by pallet
• Compatible with Ravatherm Mantolama, Weber Façades, or equivalent systems

Recommended use

For installation on facades, apply with suitable mechanical fixings and compatible single-coat plaster (e.g., Weber Pral Prisma or Weber therm 202).

Refer to the ISOVER Façades Ecosec installation guide to ensure system performance.

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Technical specifications – ISOVER ECO 037 (50 mm)

Parameter: Thickness

Symbol: d

Value: 50 mm

Standard: EN 823

Parameter: Thermal conductivity

Symbol: lambda D

Value: 0.037 W/mK

Standard: EN 12667 / EN 12939

Parameter: Declared thermal resistance

Symbol: RD

Value: 1.35 m².K/W

Standard: EN 12667

Parameter: Specific heat

Symbol: CP

Value: 800 J/kg.K

Parameter: Sound absorption

Symbol: alpha w

Value: 0.70

Standard: EN ISO 354

Parameter: Water vapor resistance (kraft paper)

Symbol: Z

Value: 3.00 m².s.Pa/kg

Standard: EN 12086

Parameter: Short-term water absorption

Symbol: WS

Value: less than 1 kg/m2

Standard: EN 1609

Parameter: Dimensional stability

Symbol: DS

Value: less than 1%

Standard: EN 1604

Parameter: Reaction to fire

Symbol : -

Value: Euroclass F

Standard: EN 13501-1