Boards · cement-based
Cement-based fire protection boards
A dense, moisture-tolerant board for fire protection that must also take knocks and humidity.
- Cement
- Binder
- Humid, semi-exposed, impact
- Exposure
- Per tested system
- Rating
World Steel が鉄骨建築と一括で、または単体で供給 – 一つの注文、一つの出荷、一つのパートナー。
概要
Cement-based fire protection boardsについて
Cement-based boards keep their strength in humid and semi-exposed conditions, so they suit car parks, plant rooms and building perimeters.
Board thickness for steel encasement comes from EN 13381-4, BS 476-21, ASTM E119 / UL 263 or AS 1530.4 test data for the section factor and rating.
Joints, fixings and corner details are part of the tested system.
主なメリット
- Moisture and impact tolerant
- Dry, clean installation
- Square, paintable finish
- Exterior-capable versions
World Steel · 外装材ハブ
鉄骨建築におけるCement-based fire protection boardsの活用
World Steel schedules board thickness member by member and coordinates fixings with the steel.
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.
- 01構造と一体で仕様決定 – 厚さ、密度、表面材を屋根・外壁・耐火設計に合わせます。
- 02数量は鉄骨、母屋、外装材と同じ 3D モデルから算出。
- 03鉄骨パッケージとともに梱包・出荷 – 現場への納入スケジュールは一つです。
用途
Cement-based fire protection boardsの用途
- Car parks and loading bays
- Plant rooms and humid areas
- Perimeter columns and beams
技術データ
Cement-based fire protection boards – 技術特性
Typical properties and standards
| 特性 | 単位 | 値 |
|---|---|---|
| Fire test | — | EN 13381-4 · BS 476-21 · UL 263 / ASTM E119 · AS 1530.4 |
| Reaction to fire | — | EN 13501-1 (typically A1 / A2) · ASTM E136 |
| Exposure | — | Per manufacturer – humid / external grades |
この市場向けにメーカーが公表している値です。ご注文前に必ず最新のデータシートと、プロジェクトに必要な認定をご確認ください。
FAQ
よくある質問
Cement board or calcium silicate?
Calcium silicate is lighter and common for interior encasement; cement-based boards are chosen for humidity, impact or exterior exposure.
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.
