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Imagens dos produtos: o fabricante (oficiais).
Fire-rated panels · walls
Stone wool sandwich wall panels
Two coated steel skins bonded to a stone wool core, fixed to the girts of the steel frame – the external wall and its fire performance arrive as one product.
- Stone (mineral) wool, non-combustible
- Core
- External walls, fire walls
- Use
- Per tested system and thickness
- Rating
Fornecido pela World Steel com seu edifício metálico ou separadamente – um pedido, um embarque, um parceiro.
Visão geral
Sobre Stone wool sandwich wall panels
Stone wool cores do not add fuel to a fire; the reaction-to-fire class of the whole panel (for example A2-s1,d0 under EN 13501-1) depends on the facings, adhesive and coating.
Fire resistance (EI) is a property of the tested wall system – panel thickness, core density, joints, fixings and supporting steel – classified under EN 13501-2 from EN 1364-1 tests, or AS 1530.4 / ASTM E119 elsewhere.
Insurer approvals such as FM 4880/4881 or LPS 1181 are panel-specific and are checked when the insurer requires them.
Principais benefícios
- Non-combustible core
- Fire resistance and insulation in one layer
- Fast, dry installation on steel girts
- Good acoustic performance
World Steel · central de envoltória da edificação
Como usamos Stone wool sandwich wall panels em edifícios metálicos
World Steel supplies wall panels with the steel frame: girt spacing, panel spans, flashings and fixings are detailed in the same model so the tested system is reproduced on site.
Product-specific test reports, classification reports and certificates are supplied for the product selected for each project – this page describes the product type, not a certified product.
- 01Especificado junto com a estrutura – espessura, densidade e revestimento compatíveis com o projeto da cobertura, das paredes e de proteção contra incêndio.
- 02Quantitativos extraídos do mesmo modelo 3D que o aço, as terças e o fechamento.
- 03Embalado e enviado com o pacote de aço – um único cronograma de entrega na obra.
Aplicações
Onde Stone wool sandwich wall panels é utilizado
- Industrial and manufacturing buildings
- Logistics and cold-chain facilities
- Fire walls between compartments
Dados técnicos
Stone wool sandwich wall panels – propriedades técnicas
Typical properties and standards
| Propriedade | Unidade | Valor |
|---|---|---|
| Core material | — | Stone wool, fibres orientated for strength |
| Thickness range | mm | Typically 50 – 200, by thermal and fire requirement |
| Reaction to fire | — | EN 13501-1 · ASTM E84 · AS 1530.3 / AS 5113 for façades |
| Fire resistance | — | EN 1364-1 / EN 13501-2 · ASTM E119 · AS 1530.4 – per tested system |
| Insurer approvals | — | FM 4880 / 4881, LPS 1181 – where required |
Valores conforme publicados pelo fabricante para este mercado. Sempre verifique a ficha técnica atual e as aprovações exigidas para seu projeto antes de fazer o pedido.
Fire-rated panels
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FAQ
Perguntas frequentes
Does a stone wool core make the wall fire-rated?
Not on its own. A non-combustible core is a material property; a fire-resistance rating comes from a tested wall system with its thickness, joints and fixings.
Is this product certified?
Certification belongs to a specific manufacturer’s product or tested system. We supply the test report, classification or listing accepted in your market for the product selected – it is confirmed per project, never assumed.
Um único parceiro para estrutura e envoltória
Envie-nos seus desenhos ou planilha de quantitativos – cotamos o aço, o isolamento, as placas e os forros em conjunto e os enviamos como um único pacote.