Our 5mm double-sided hard coated polycarbonate sheet features excellent scratch resistance. It comes with brand new protective film on both sides to avoid surface damage during transport and processing. This solid PC sheet has high impact strength, UV stabilization and great weather resistance, easy to cut and bend for machine guards, windows, covers and other engineering applications.

Machine safety guards & equipment sight windows

Protective covers for instruments & electrical cabinets

Lighting diffuser panels & daylight roofing sheets

Window glazing, noise barrier panels

Display frames, signage & advertising boards

Agricultural greenhouse & livestock shelter glazing

Automotive parts & transportation protective panels

Q1: What is double-sided hard coated polycarbonate sheet?

A: It is solid polycarbonate sheet with hard anti-scratch coating applied on both surfaces. Compared with standard PC sheet, it delivers much higher surface hardness and wear resistance, ideal for machine sight windows and safety guards.

Q2: Does this 5mm hard coated PC sheet come with protective film?

A: Yes. Brand new PE protective film is attached on both sides, protecting the hard coating from scratches during cutting, transport and installation.

Q3: Can you cut the polycarbonate sheet to my custom dimensions?

A: Sure. We provide precision custom cutting service. Just send us your required sizes or drawings for quotation.

Q4: Is double hard coated PC sheet suitable for outdoor use?

A: Yes. Our sheet contains UV stabilizer to resist UV radiation and slow down yellowing. It maintains stable performance for long-term indoor and outdoor applications.

Q5: Can I bend, drill or machine this hard coated polycarbonate panel?

A: Yes. It supports cutting, drilling, cold bending and thermoforming. Please take care to avoid scratching the hard coating layer during processing.

Q6: How do I clean and maintain the hard coated PC surface?

A: Clean with soft cloth and mild soapy water. Never use abrasive pads, steel wool or strong solvents, as they will damage the scratch-resistant coating.

Q7: What are the typical applications of double-sided hard coated polycarbonate sheet?

A: It is widely used for machine safety guards, equipment sight windows, instrument protective covers, signage, lighting diffusers and safety glazing.

Q8: What is your minimum order quantity and lead time?

A: Small trial orders are welcome. Lead time for custom-cut sheets is normally 3–7 working days after order confirmation.

Q9: What other thickness options do you offer for hard coated PC sheets?

A: Besides 5mm, we supply double-sided hard coated PC sheets in multiple thicknesses. Contact our sales team for full specifications.

Q10: Is there any warranty for your polycarbonate sheets?

A: We offer quality warranty against manufacturing defects. The warranty period varies depending on indoor or outdoor application. Please contact us for details.