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ROCKWOOL
ROCKWOOL · Roof insulation
ROCKWOOL Hardrock®
Hardrock provides flexibility in terms of design, cost and usage in a membrane roofing system. ROCKWOOL roofing boards offer three different types of roofing insulation systems to allow owners, designers and installers to achieve the desired performance.
- 0.038 W/m·K
- Thermal conductivity λ
- Euroclass A1
- Reaction to fire (EN 13501-1)
- 0.5 kg/m²
- Water absorption
FM Approved
SGBC
SIRIM
Demander un devisFiche technique (PDF) ↗
Fourni par World Steel avec votre bâtiment en acier ou séparément – une commande, une expédition, un partenaire.
Aperçu
À propos : Hardrock®
ROCKWOOL Hardrock roofing boards provide a one stop solution to roofing insulation requirements. They are suitable for new and re-roofing applications on metal deck or concrete deck and has proven track records in various international projects. The roofing boards have been developed to offer two types of roofing performances to address the challenge in membrane and metal roofing design for roof designers.
Application: Flat Roof high compression strength insulation for flat roofs
Principaux avantages
- FM Approved - Assures high quality standards and compliance to insurance requirements.
- ROCKWOOL roofing boards offer high resistance to compression and point loading in order to facilitate periodic maintenance of roof.
- ROCKWOOL roofing boards provide an unrivalled combination of thermal, acoustics and fire performances.
- Have excellent acoustical properties and were able to achieve STC 41.
- The boards were secured with insulation fasteners into the concrete or metal deck, hence allowing fast installation to reduce construction time.
- ROCKWOOL roofing boards are dimensionally stable and ensure constant thermal resistance value. The roofing boards do not contain CFC’s or HCFC’ insulant that could diffuse from the board over time and reduce its R-value.
World Steel · plateforme enveloppe du bâtiment
Comment nous utilisons Hardrock® dans les bâtiments en acier
ROCKWOOL Hardrock® boards insulate flat roofs on metal or concrete deck under a waterproofing membrane – for example the flat roofs of multi-storey steel buildings, data centres and plant rooms. World Steel supplies them with the steel structure and metal deck, sized with the roof design and shipped in the same package.
- 01Prescrit avec la structure – épaisseur, densité et parement adaptés à la conception de la toiture, des façades et de la sécurité incendie.
- 02Quantités issues de la même maquette 3D que l'acier, les pannes et le bardage.
- 03Emballé et expédié avec le lot acier – un seul planning de livraison sur chantier.
Applications
Où Hardrock® est utilisé
- Roof Insulation › Flat Roof
Données techniques
Hardrock® – caractéristiques techniques
Thermal conductivity
| Caractéristique | Unité | Valeur |
|---|---|---|
| Thermal conductivity | W/m·K | 0.038 |
Technical properties
| Caractéristique | Unité | Valeur |
|---|---|---|
| Reaction to Fire | Euroclass | A1 |
| Water Absorption | kg/m2 | 0.5 |
| Water Vapour Absorption | % | 1 |
Valeurs publiées par le fabricant pour ce marché. Vérifiez toujours la fiche technique en vigueur et les agréments requis pour votre projet avant de commander. Page du fabricant ↗
Agréments et labels
Agréments répertoriés pour Hardrock®
FM ApprovedApproved by FM Approvals for the roof assemblies listed in the FM Approval Guide.SGBCSingapore Green Building Product certification by the Singapore Green Building Council.SIRIMProduct certification by SIRIM QAS International, Malaysia.Agréments tels qu'indiqués par le fabricant pour ce produit. Les certificats et listes s'appliquent au produit et au système testés – demandez les copies en vigueur avec votre devis.
Documents
Fiches techniques et documents
ROCKWOOL
ROCKWOOLFAQ
Questions fréquentes
Is ROCKWOOL Hardrock® suitable for metal roofs of steel buildings?
Yes. It is designed for insulation under metal roof sheeting – World Steel specifies the thickness and facing with the roof design of your building.
Is ROCKWOOL Hardrock® combustible?
No. ROCKWOOL stone wool is non-combustible; the reaction to fire class is stated in the technical data on this page and in the data sheet.
Un seul partenaire pour la structure et l'enveloppe
Envoyez-nous vos plans ou votre bordereau des quantités – nous chiffrons ensemble l'acier, l'isolation, les plaques et les plafonds et les expédions en un seul lot.