PPR Sheets (PP Random Copolymer)

PPR board (polypropylene random copolymer sheet) is valued for a balanced combination of toughness, chemical resistance and processability. It is widely used for industrial linings, covers, machined components and fabrication where improved impact performance is preferred.

• Good toughness – random copolymer structure helps with impact performance in many conditions.
• Chemical & moisture resistance for wet and corrosive environments (confirm media).
• Easy processing – cutting, machining, drilling and fabrication options.
• Lightweight alternative to metals for many covers and panels.
• Custom supply – thickness, sheet size, color, cut-to-size.

Send your application, chemical media (if any), thickness/size and order quantity for MOQ and a factory quotation.

Key Specifications

Product Features & Advantages

• Balanced stiffness and toughness for fabrication and machined parts.
• Low water absorption for stable size in humid environments.
• Good chemical resistance for many industrial applications.
• Clean surface for easy maintenance and sanitation-related uses (application-dependent).
• Consistent batch supply for ongoing projects.

Typical Applications

• Industrial linings, partitions and splash guards.
• Machined parts: guides, spacers, rollers, support blocks.
• Covers and panels for water treatment and processing equipment.
• Food-contact related non-critical components where compliant grades are selected (confirm requirement).
• General fabrication parts where impact performance matters.

Customization Options

• Thickness and sheet size to match rigidity and processing method.
• Cut-to-size, drilled holes, slots and CNC shapes.
• Surface finish and protective film options.
• OEM packaging and labeling for distributors.

Quality Control & Service

• Thickness and dimensions inspection with tolerances (on request).
• Surface inspection for scratches, inclusions and warpage.
• Packing inspection and pre-shipment photos.
• Support on grade selection based on application.

Ordering Information

• Use case: lining, machining, cover/panel or fabricated structure.
• Media: chemicals/liquids and operating temperature if used in corrosion service.
• Specification: thickness, sheet size/drawing, quantity and color.
• Delivery: destination and required lead time.
• We reply with: matched grade, MOQ, lead time, packing and factory price.

FAQ

PPR vs PPH: which one should I choose?

PPH is typically stiffer; PPR often offers better toughness. Selection depends on your chemical media, temperature and structural needs.

Can PPR sheets be welded?

Many PPR sheets can be welded, but parameters depend on thickness and formulation. Share your fabrication plan for confirmation.

Is PPR suitable for cold environments?

PPR generally has good toughness, but performance depends on thickness and use. Tell us your temperature range and we’ll advise.

Do you provide cut-to-size service?

Yes. We can cut, drill and CNC machine based on your drawing.

What sheet sizes are available?

Common is 1220×2440 mm; custom sizes are available depending on thickness and quantity.

What colors can you supply?

Natural and grey are common; custom colors can be produced by quantity.

How do you ensure flatness?

Flatness depends on thickness and storage. We control production and packing to reduce warpage; request tolerance if needed.

Is it resistant to acids and alkalis?

PP is resistant to many acids/alkalis, but compatibility depends on concentration and temperature—share your media list.

How is it packed for export?

Protective film plus pallet/crate packing for safe international shipping.

Can you support long-term supply?

Yes. We support stable batches and repeat orders for projects and distributors.