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PP Sheet, Rod

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Product Spotlights

PP (Polypropylene) is a lightweight, durable engineering thermoplastic with excellent chemical resistance, low moisture absorption, good electrical insulation, and easy fabrication properties. Available in PP-H and PP-C grades, it offers reliable mechanical performance, impact resistance, and dimensional stability. Supplied in sheets, rods, and tubes, PP is suitable for industrial, food contact, medical, and engineering applications.
Negotiable MOQ: 500 Kilograms (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, PP
Color:
Other, White, Grey
Application:
Electrical Power System, Electronic Communication, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
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Qingdao Yilong Insulation Material Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao, Ningbo, Shanghai, Tianjin
Delivery Detail:
30 days

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Material Other, PP
Color Other, White, Grey
Application Electrical Power System, Electronic Communication, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Thermal Rating Other, -10℃~100℃
Transport Package Pallet or Wooden Case
Trademark YILONG
Origin China

Description

Polypropylene (PP) is a semi-crystalline thermoplastic with excellent toughness, chemical resistance, and low moisture absorption. It offers good electrical insulation, high surface hardness, and is suitable for food contact and industrial applications.

PP Copolymer (PP-C): Better impact resistance at low temperatures, continuous use up to 80°C.

PP Homopolymer (PP-H): Higher stiffness and dimensional stability, continuous use up to 100°C, easy to machine, weld, and fabricate.

PP is available in sheets, rods, and tubes, in natural or black, and in various grades including general-purpose, flame-retardant, heat-stabilized, medical, and orthotic. Its combination of lightweight strength, chemical resistance, and processability makes it suitable for a wide range of industrial, food, and engineering applications.


PP Sheet 5.jpg.webp微信图片_2025-11-29_220230_656.jpg.webp


Features

  • Excellent chemical and corrosion resistance

  • High toughness and fatigue resistance

  • Very low water absorption

  • High surface hardness

  • Good electrical insulation properties

  • Easy to process, machine, fabricate, and weld

  • Superior resistance to stress cracking

  • FDA-compliant grades available for food contact


Applications

  • Chemical & Storage Tanks: Resistant to acids, alkalis, and solvents

  • Food & Beverage Industry: Cutting boards, food-contact components, processing equipment

  • Orthotics & Prosthetics: Flexible, fatigue-resistant components

  • Industrial Fabrication: Cabinets, work surfaces, and mechanical parts

  • General Engineering: Lightweight replacements for metals in mechanical applications


Item Thickness Common Size
PP Sheet 2-50mm 1000x2000mm, 1220x2440mm, 1300x2000mm, 1500x3000mm
Item Diameter Length
PP Rod 10-300mm 100mm, 250mm, 500mm, 1000mm, 2000mm


No. Property Unit Value
1 Density g/cm³ 0.91
2 Water absorption (23°C water soak for 24 hours) % ＜0.1
3 Tensile strength MPa 30
4 Stretching strain at break % >50
5 Tensile modulus of elasticity MPa 1450
6 Pendulum impact test kJ/m² 5
7 Rockwell hardness HR R85
8 Melting point °C 170
9 Temperature resistance (continuous) °C 95
10 Temperature resistance (short time) °C 115
11 Dielectric strength kV/mm >40
12 Volume resistance Ω·cm ≥10¹⁴
13 Surface resistance Ω ≥10¹³


Product Tags: PP Sheet , PP Rod , PP Boards

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Qingdao Yilong Insulation Material Co., Ltd.
Verified Business License
Business Type
Manufacturer
Year Established
1966
Factory Size
Above 100,000 square meters
Annual Export Value
US$10 Million - US$50 Million
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