Outstanding fire performance: The core material is Class A1 non-combustible (GB 8624-2012), remaining non‑combustible and producing no toxic smoke when exposed to fire, making it suitable for high‑fire‑safety areas such as operating rooms, P2/P3 laboratories, and electronic manufacturing facilities.

　　Moisture‑proof, waterproof, and mildew‑resistant: water absorption rate ≤ 5%; after 24 hours of immersion, it remains undeformed, does not mold, and does not harbor bacteria—ideal for humid and hot environments such as food processing plants, hospitals, and basements.

　　High strength, lightweight, and easy to install: flexural strength ≥ 18 MPa; lightweight; can be sawn, nailed, and glued; smooth surface for easy spraying or film application; low installation waste.

　　Environmentally friendly and harmless: asbestos-free, with extremely low formaldehyde emissions (compliant with GB 50325), resistant to acid and alkali corrosion, and boasting a service life of over 30 years.

　　Sound and thermal insulation (when using a sandwich structure): Rock wool or polystyrene core materials enhance thermal insulation and sound‑proofing performance, meeting the cleanroom’s requirements for temperature, humidity, and noise control.