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Imágenes de productos: el fabricante (oficiales).
SFRM · gypsum-based
Gypsum-based sprayed fireproofing
A lightweight gypsum spray for interior beams, columns and decks hidden behind ceilings and linings.
- Gypsum
- Binder
- Interior, dry, concealed
- Exposure
- Per listed design
- Rating
Suministrado por World Steel con su edificio de acero o por separado – un pedido, un envío, un socio.
Resumen
Acerca de Gypsum-based sprayed fireproofing
Gypsum-based SFRMs are sprayed onto clean steel and decks; thickness and density are set by the listed design or tested data for each member and rating.
They are for dry interior conditions – humidity, weather and impact need cementitious or high-density products.
Thickness and density are checked in place to ASTM E605 and bond to ASTM E736.
Ventajas principales
- Light weight on the structure
- Fast application on large areas
- Covers complex connections
- Economical for long ratings
World Steel · centro de envolvente del edificio
Cómo utilizamos Gypsum-based sprayed fireproofing en edificios de acero
World Steel coordinates surface preparation and primer compatibility with the sprayed system.
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 con la estructura – espesor, densidad y revestimiento adaptados al diseño de cubierta, fachada y protección contra incendios.
- 02Cantidades obtenidas del mismo modelo 3D que el acero, las correas y el cerramiento.
- 03Embalado y enviado con el paquete de acero – un solo programa de entrega a obra.
Aplicaciones
Dónde se utiliza Gypsum-based sprayed fireproofing
- Concealed beams and columns in offices
- Steel decks above ceilings
- Commercial high-rise frames
Datos técnicos
Gypsum-based sprayed fireproofing – propiedades técnicas
Typical properties and standards
| Propiedad | Unidad | Valor |
|---|---|---|
| Test methods | — | ASTM E605 · ASTM E736 · UL 263 / ASTM E119 · EN 13381-4 |
| Exposure | — | Interior, dry, not exposed to impact |
Valores publicados por el fabricante para este mercado. Consulte siempre la ficha técnica vigente y las homologaciones requeridas para su proyecto antes de hacer el pedido.
Sprayed fire-resistive materials
Productos relacionados
SFRM · concealed steelLow-density cementitious sprayVer producto →SFRM · exposed and industrialMedium- and high-density cementitious sprayVer producto →SFRM · medium densityMedium-density cementitious sprayVer producto →SFRM · lightweightVermiculite / perlite sprayVer producto →← Cementitious and mineral spraysSprayed Fire-Resistive Materials (SFRM) →
FAQ
Preguntas frecuentes
Is gypsum-based spray suitable for exposed steel?
No – it is for concealed, dry interior steel. Exposed or humid areas need cementitious or high-density systems.
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.
Un solo socio para estructura y envolvente
Envíenos sus planos o su listado de cantidades – cotizamos juntos el acero, el aislamiento, las placas y los cielorrasos y los enviamos en un solo paquete.