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产品图片：制造商（官方）。
Board encasement
Vermiculite fire protection board
A light exfoliated-vermiculite board – easy to cut and fix on site for steel encasement and fire-rated ductwork.
- A1 (typical)
- Reaction to fire
- up to R240
- Typical rating
- Dry – box encasement
- Installation
由 World Steel 随您的钢结构建筑一并供应或单独供应 – 一份订单、一次发运、一个合作伙伴。
概览
关于Vermiculite fire protection board
Exfoliated vermiculite bound into a light, rigid board.
Fixed around steel or as duct and wall linings.
Thickness set from the section factor and the required rating.
主要优势
- Light and easy to handle at height
- Non-combustible
- Simple cutting and fixing on site
- Suitable for steel, ducts and fire walls
World Steel · 建筑围护材料中心
我们如何在钢结构建筑中使用Vermiculite fire protection board
World Steel supplies fire boards with the steel structure, sized from the member schedule and packed with the steel, so the encasement contractor starts as soon as the frame is erected.
- 01与结构一同选型 – 厚度、密度和饰面与屋面、墙面及防火设计相匹配。
- 02工程量取自与钢构件、檩条和围护板相同的 3D 模型。
- 03与钢结构包一同包装发运 – 一份到场交货计划。
应用
Vermiculite fire protection board的应用场合
- Steel columns and beams
- Smoke and fire-rated ducts
- Fire walls and barriers in industrial buildings
技术数据
Vermiculite fire protection board – 技术性能
Typical properties
| 性能 | 单位 | 数值 |
|---|---|---|
| Reaction to fire | — | A1 non-combustible, typical |
| Typical rating range | min | 30 – 240 |
| Assessment | — | EN 13381-4 · local fire-resistance tests |
数值为制造商针对该市场公布的数据。订货前请务必核对最新数据表及项目所需的认证。
FAQ
常见问题
What thickness of vermiculite fire protection board do I need?
It depends on the member size (section factor), the critical temperature and the required fire rating – the fire engineer or the manufacturer's tested data gives a thickness for each member.
Does World Steel supply branded products?
Yes – we supply the brand and listed system your specification or authority requires. This page describes the product type.