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Prices Rock wool in Morocco 2026

Rock wool is the most used thermal/acoustic insulation in Morocco for RTCM 2015 compliance. Made from volcanic rock (basalt) melted and fiberized. Lambda 0.033-0.040 W/m.K, A1 fire rating (non-combustible). Brands: Isover, Rockwool, Knauf.

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How much does Rock wool in Morocco 2026?

Rock wool prices in Morocco (May 2026) range from 35 to 380 DH/m² depending on type, quality and region. This range covers 8 documented product variants. Prices updated monthly from verified suppliers.

Price Table

ProductBrandSpecificationsPrice (MAD)Unit
Panneau semi-rigide 5 cmIsover / Rockwool0,60×1 m — cloisons placo, murs40 - 60DH/m²
Panneau semi-rigide 8 cmIsover / RockwoolPerformance renforcée murs55 - 80DH/m²
Panneau semi-rigide 10 cmIsover / RockwoolRecommandé zones climatiques RTCM 5-665 - 95DH/m²
Rouleau combles 10 cm (IBR)Isover IBR / Rockwool RockcielRouleau 5×1,20 m — combles non aménagés35 - 55DH/m²
Rouleau combles 20 cm (zones froides)Isover / KnaufCombles habités, zones Ifrane/Midelt75 - 110DH/m²
Panneau rigide ITE façadeRockwool FrontrockIsolation extérieure sous enduit80 - 130DH/m²
Pose ITI (intérieure + placo)—Ossature métal + parement90 - 180DH/m²
Pose ITE complète (avec enduit)—Collage + cheville + treillis + monocouche220 - 380DH/m²

Reviewed by Karim Tazi·Last updated 2026-06-15

Sources : Rockwool / Isover Maroc — Tarifs laine de roche 2026, Distributeurs locaux — relevé 2026-06, Marges fournisseurs négoces — moyennes secteur

Regional Variations

RegionPrice indexNote
Casablanca / RabatBase (100%)Stocks Isover/Rockwool importants
Marrakech / Agadir+5-10%Demande climat chaud
Tanger+3-8%Import facile via port
Zones froides (Ifrane, Midelt)+10-20%Très forte demande hivernale + transport
Sud / Oriental+15-25%Distance distributeurs principaux

Price History (6 months)

MonthMin price (MAD)Max price (MAD)
Nov 20253890
Dec 20253992
Jan 20264095
Fev 20264095
Mar 20264095
Avr 20264095

Frequently Asked Questions

What rock wool thickness for attic?

RTCM 2015 requires: zone 1 (Agadir) 8 cm min, zones 2-3 (Casa-Rabat-Marrakech) 10 cm, zones 4-5 14 cm, zone 6 (Ifrane-Midelt) 18-20 cm. Extra cost pays back in 2-3 winters via heating savings.

Rock wool or polystyrene?

Rock wool: equivalent thermal, BUT A1 fire rating (non-combustible vs PSE class E), much better acoustic (-50 dB vs -25 dB), vapor-permeable. Cost: +20-40% over PSE. For facade ETI: rock wool recommended for fire safety + road noise.

ITI or ITE: which to choose?

ITI (interior): 90-180 MAD/m², simpler, no facade work, but loses 5-7 cm of space, thermal bridges at slabs. Ideal for apt reno. ITE (exterior): 220-380 MAD/m², kills all thermal bridges, includes facade restoration. Ideal new build or full reno.

How much heating savings with good insulation?

Uninsulated home (pre-RTCM 2015): ~120-180 kWh/m²/year heating. With 10 cm rock wool throughout (RTCM zone 3): 50-80 kWh/m²/year = -55%. For 200 m² Casa villa: 4,000-9,000 MAD/year savings. Insulation premium paid back in 4-7 years.

Is rock wool dangerous to health?

Modern mineral wools (Isover, Rockwool) are IARC-classified non-carcinogenic since 2002 (bio-soluble fibers). Installation: wear FFP2 mask, gloves, glasses (short-term skin/eye/respiratory irritation). Once enclosed: no risk.

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