Lightweight: Has a low density, only about half that of glass, which reduces transportation, handling, and installation costs, and places less load on supporting structures.

Good Weather Resistance: Maintains stable physical properties across a wide temperature range from -40°C to 120°C (and even short-term higher), without becoming brittle. It exhibits good long-term anti-aging performance for outdoor applications.

Utilizing high impact resistance and lightweighting advantages.

Automotive Components: Headlamp covers (PC offers excellent transparency and high heat resistance), sunroofs, panoramic sunroofs, instrument panel bezels, power windows.

Rail Transit & Aviation: High-speed rail windows, aircraft windows, soundproof barriers in subway stations (solid PC sheets).

Medical Devices: Due to its transparency and radiation resistance (suitable for high-temperature sterilization), PC is used for hemodialyzer shells, high-pressure syringes, surgical face shields, etc.

Security: Laminated layers in bulletproof glass, bank counter bulletproof barriers.

Q: What are the key considerations for installing PC sheets?
A: Proper installation is critical to prevent damage and leakage.

Correct Side Out: The side with the UV-protective coating must face the sun. The protective film is usually printed with this information (e.g., "UV side" or "This side out").

Thermal Expansion/Contraction: PC expands and contracts significantly with temperature changes. You must:

Use oversized drill holes.

Use specialty EPDM or neoprene washer-headed screws.

Never over-tighten screws.

Sealants: Use only neutral cure silicone sealants (e.g., Dow Corning 795). NEVER use acrylic, ammonia-based, or solvent-based sealants as they cause chemical stress cracking and will destroy the sheet.

Bending: Sheets can be cold-curved only along the direction of the flutes (for multi-wall) or lengthwise. Do not bend across the flutes. The minimum bending radius is typically 150-200 times the sheet thickness.