PP PolypropyleneFDA-GradeCustom Color

Custom PP (Polypropylene) Sheets — Food Grade / Colored / Perforated

Q: What is the MOQ for custom-color PP sheets?

Standard natural, black, and white PP sheets are stocked with an MOQ of 200 kg. Custom colors require pigment compounding, so MOQ starts at 500 kg per color batch. We hold a Pantone color-matching library and can match within Delta-E 1.5 against any reference sample.

Q: What is the typical lead time?

Stocked colors and standard sheet sizes ship within 5-7 working days. Custom colors and perforated patterns require 15-20 working days for compounding, extrusion, and CNC perforation. Air freight samples are available within 4-5 days for technical evaluation.

Q: Are PP sheets food-safe certified?

Yes. We supply 100% virgin homopolymer PP sheets certified to FDA 21 CFR 177.1520, EU 10/2011, and BfR Recommendation X for direct food contact. Mill Test Certificates and FDA declaration letters are issued for every food-grade shipment.

Q: What chemicals can PP sheets resist?

PP has excellent resistance to acids (HCl, H2SO4, HNO3 dilute), alkalis (NaOH, KOH), salts, alcohols, and most organic solvents up to 60-80 degC. It is the preferred material for chemical storage tanks, plating bath linings, and lab fume hoods. PP is not recommended for prolonged exposure to chlorinated hydrocarbons, aromatic hydrocarbons, or strong oxidizers.

Q: What colors are available?

Standard stocked colors include natural (translucent), white, black, gray, blue, red, green, and yellow. Custom Pantone or RAL colors are available with a 500 kg MOQ. We also offer special grades like translucent food-grade white and UV-stabilized exterior colors for outdoor signage applications.

Q: How are PP sheets shipped?

Sheets are stacked on wooden pallets with foam interlayers, wrapped in PE film, and strapped. We load 20'GP containers (approx. 18-22 tons of PP sheet) or 40'HQ for larger orders. FOB Qingdao, CIF, or DDP terms are all available worldwide. Trade Assurance via verified export channels protects your payment.

A complete category of custom polypropylene sheets — homopolymer and copolymer grades — engineered for chemical resistance, FDA food contact, vibrant color matching, and bespoke perforation patterns.

Material: PP Homopolymer / Copolymer
Thickness: 1 mm – 50 mm
Sheet Size: Up to 1500 × 3000 mm
Density: 0.91 g/cm³
Color Options: Natural / Black / White / Custom
FDA Food Grade: Optional (Virgin)
MOQ: 200 kg (Standard)

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Chemical Resistant Direct Factory FDA Optional Custom Colors

Category Overview

Polypropylene (PP) is one of the most versatile and economical engineering thermoplastics on the market — and Jiasheng Plastics is a leading Chinese manufacturer of custom PP sheets for global industrial buyers. With excellent chemical resistance, low density (just 0.91 g/cm³ — the lightest engineering plastic), and a service temperature ceiling of around 100 °C, PP fills the application gap between commodity polyethylene and high-performance specialty plastics. Our PP sheet family covers the full range of customer needs: standard natural sheets for prototyping, fully colored sheets for branded equipment, FDA food-grade sheets for processing equipment, perforated sheets for filtration and drainage, and wholesale bulk sheets in black or white for cost-driven buyers.

All Jiasheng PP sheets are extruded from 100% virgin homopolymer or block-copolymer resin sourced from leading suppliers such as Sinopec, Borealis, and ExxonMobil. Homopolymer grades deliver maximum stiffness, tensile strength up to 37 MPa, and the highest service temperature, making them ideal for chemical tank construction and structural applications. Copolymer grades trade a small amount of stiffness for greatly improved low-temperature impact resistance — a crucial advantage in cold-storage, refrigeration, and freezer applications. Our extrusion line accommodates thicknesses from 1 mm thin sheets (suitable for thermoforming or vacuum-forming) up to 50 mm thick plates for heavy-duty machined components, with master sizes up to 1500 × 3000 mm.

Beyond standard flat sheets, the category extends to fully customized variants: Pantone or RAL color matching (Delta-E 1.5 tolerance), custom perforation patterns (round / slotted / hexagonal), texture options (smooth, matte, anti-slip), edge profiles (bevel, radius, tongue-and-groove), and pre-cut sizes ready for installation. We also supply joining rods in matching colors for thermal joining of PP tank assemblies. With over a decade of PP sheet manufacturing experience and exports to 40+ countries, Jiasheng Plastics is the proven choice for buyers seeking direct-factory PP sheet supply with full FDA, REACH, and RoHS compliance documentation.

Specification Range Across Variants

Specification Parameter	Range / Value	Notes
Density	0.90 – 0.91 g/cm³	Lightest engineering plastic
Tensile Strength at Yield	30 – 37 MPa	ASTM D638, homopolymer grade
Elongation at Break	600 – 800 %	Excellent ductility
Hardness	Shore D 70 – 73	Rigid surface, good machinability
Service Temperature	-10 °C to +100 °C	Up to +120 °C short-term
Water Absorption (24h)	< 0.02 %	Dimensional stability
Color Options	8+ stocked + Custom Pantone/RAL	Delta-E 1.5 matching tolerance
FDA 21 CFR 177.1520	Yes (Virgin Homopolymer)	Direct food contact certified
Chemical Resistance	Excellent vs. acids, alkalis, salts	Limited vs. aromatic solvents
Joining / Forming	Hot-air welding, vacuum forming, CNC	Joining rods in matching colors

Values are typical for virgin PP homopolymer at 23 °C. Copolymer and special grades may vary slightly.

Variants in This Category

High-Quality PP Sheet (3-20mm)

General-purpose homopolymer PP sheet — the workhorse for chemical tanks, lab benches, and industrial fabrication.

3-20mm | Natural / Gray | FDA option

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Customized-Size Rigid PP Sheet (Green)

Color-matched green PP for branded chemical processing equipment and lab installations.

Custom Size | Green Pantone Match

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Colored Solid Hard PP Sheet (Food Grade)

Multi-color FDA-compliant rigid PP for food processing, packaging machinery, and pharmaceutical equipment.

8+ Colors | FDA 21 CFR 177.1520

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Custom Perforated PP Sheet

CNC-perforated sheets in round, slotted, or hex patterns — ideal for filtration, drainage, and ventilation panels.

Custom Hole Pattern | Filtration / Drainage

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Wholesale Custom-Size Black/White PP Sheet

Bulk-priced standard black and white PP for cost-driven projects — packaging, partitions, work surfaces.

Black / White | Bulk Container Pricing

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Premium-Quality Rigid PP Sheet

High-spec homopolymer with tightest dimensional tolerance for precision machining and demanding applications.

Tight Tolerance | Premium Resin

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Common Applications

Chemical Storage Tanks

Fastened PP tanks for acid, alkali, and electroplating bath storage.

Food Processing Equipment

FDA-grade PP sheet for cutting boards, work tables, and conveyor housings.

Pharmaceutical Workshops

Cleanroom partitions, drug-handling stations, and lab fume hoods.

Water Treatment Plants

Chemical dosing tanks, filter housings, and clarifier components.

Lab Fixtures

Acid-resistant lab benches, sinks, and instrument panels.

Outdoor Signage

UV-stabilized colored PP for weather-resistant display panels.

Why Choose Jiasheng for PP Sheets?

1000+ Tons Monthly Capacity

Large-scale extrusion lines guarantee container-load supply on tight schedules.

FDA-Compliant Homopolymer

100% virgin resin certified to FDA 21 CFR 177.1520 with full MTC documentation.

Custom Color Matching

Pantone and RAL color matching to Delta-E 1.5 tolerance — branded equipment ready.

In-House CNC Perforation

Round, slotted, and hexagonal perforation patterns to your exact drawing.

Sample Within 7 Days

Air-freight samples for technical evaluation before placing your full container order.

Trade Assurance Secured

Verified factory order protection guards your payment until on-time delivery is verified.

Frequently Asked Questions

What is the MOQ for custom-color PP sheets?

Standard natural, black, and white PP sheets are stocked with an MOQ of 200 kg. Custom colors require pigment compounding, so MOQ starts at 500 kg per color batch. We hold a Pantone color-matching library and can match within Delta-E 1.5 against any reference sample.

What is the typical lead time?

Stocked colors and standard sheet sizes ship within 5-7 working days. Custom colors and perforated patterns require 15-20 working days for compounding, extrusion, and CNC perforation. Air freight samples are available within 4-5 days for technical evaluation.

Are PP sheets food-safe certified?

Yes. We supply 100% virgin homopolymer PP sheets certified to FDA 21 CFR 177.1520, EU 10/2011, and BfR Recommendation X for direct food contact. Mill Test Certificates and FDA declaration letters are issued for every food-grade shipment.

What chemicals can PP sheets resist?

PP has excellent resistance to acids (HCl, H2SO4, HNO3 dilute), alkalis (NaOH, KOH), salts, alcohols, and most organic solvents up to 60-80 °C. It is the preferred material for chemical storage tanks, plating bath linings, and lab fume hoods. PP is not recommended for prolonged exposure to chlorinated hydrocarbons, aromatic hydrocarbons, or strong oxidizers.

What colors are available?

Standard stocked colors include natural (translucent), white, black, gray, blue, red, green, and yellow. Custom Pantone or RAL colors are available with a 500 kg MOQ. We also offer special grades like translucent food-grade white and UV-stabilized exterior colors for outdoor signage applications.

How are PP sheets shipped?

Sheets are stacked on wooden pallets with foam interlayers, wrapped in PE film, and strapped. We load 20'GP containers (approx. 18-22 tons of PP sheet) or 40'HQ for larger orders. FOB Qingdao, CIF, or DDP terms are all available worldwide. Trade Assurance via verified export channels protects your payment.

Custom PP (Polypropylene) Sheets — Food Grade / Colored / Perforated

Category Overview

Specification Range Across Variants