Medium-Density Calcium Silicate Board
Product Introduction
Zhonghe Medium-Density Calcium Silicate Board is produced using siliceous and calcareous materials as the primary raw materials, reinforced with natural specialty fibers. The manufacturing process includes pulping, sheet forming, pressing, curing, drying, and surface treatment. It is a versatile building decoration material suitable for a wide range of interior and exterior applications.
Product Specifications
| Type | Length (mm) | Width (mm) | Thickness (mm) |
|---|---|---|---|
| Standard | 2440 | 1220 | 4 ~ 15 |
Application Scope
- Interior Ceiling Systems: Suspended ceiling decoration
- Exterior Wall Insulation & Decoration: Integrated insulation and decoration systems
- Building Curtain Walls: Curtain wall backing panels
- Flooring Substrates: Floor panel applications
- Tunnel Interiors: Tunnel wall lining panels
- Partition Walls: Hollow wall systems with steel stud framing for meeting rooms and other spaces
- Acoustic Applications: Sound-absorbing wall panels
Product Advantages
- Stable Performance: Lightweight yet high strength
- Fireproof & Waterproof: Class A fire rating, excellent moisture resistance
- Thermal Insulation: Good heat insulation and thermal retention properties
- Excellent Seismic Performance: Structural stability under vibration
- Sound Insulation & Absorption: Effective acoustic performance
- Good Weather Resistance: Durable in various environmental conditions
- Easy Installation: Convenient processing and mounting with standard construction methods
Storage
- Store panels flat in a dry, level indoor area. Stack panels according to specifications on wooden pallets, with a maximum stack height of 1.5 meters.
- When panels of different sizes are stored together, place smaller panels on top of larger panels.
- For temporary outdoor storage, cover completely with waterproof tarpaulin to protect from rain and direct sunlight exposure.
Handling
- Panels must be carried by at least two people, holding the panel flat or vertically. Grip the long edges firmly with arms apart, walk steadily, and handle gently.
- Protect the corners and edges from impact. Do not drag panels across surfaces, as this may damage the panel surface.
- If temporarily leaning panels against a wall, do not tilt excessively to prevent panels from slipping and causing damage.
Cutting & Processing
- Always use proper protective equipment when cutting. Fiber cement boards are hard and dense — do not use ordinary woodworking saws. Use appropriate cutting equipment and blades, ensuring the panel is supported flat and secured before cutting from the front side.
- Use a hole saw for circular openings. For square openings, drill a small hole at each of the four corners with an electric drill first, then cut along the four sides to avoid stress cracking.
- For special installation areas such as door and window openings, use multiple square panels to form the required shape rather than cutting the shape directly from a single full board.
Cleaning & Maintenance
- Remove the protective film within 7 days after installation. Use a soft cloth with clean water or a neutral detergent to wipe and clean the surface.
- For stubborn stains such as marker pens or ballpoint pen marks, use alcohol or neutral cleaner on a clean cloth for wiping. Never use strong acids, strong alkalis, or corrosive cleaning agents on the panel surface.
Shipping & Packaging
- Products are packaged on pallets, suitable for long-distance transportation.
- Small-batch orders can be arranged for LTL (Less Than Truckload) freight shipping.
- Large-batch orders can be arranged for dedicated truckload logistics transportation.
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