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Polypropylene (PP) sheet

Name: ورق پلی پروپیلن چیست؟ بررسی کامل مشخصات، کاربردها و مزایا
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Polypropylene (PP) sheet

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Polypropylene (PP) sheet

category : Polypropylene
tag : Polypropylene Sheet PP Sheet Price of PP Sheet Acid-Resistant Sheet Sheet for Food Industry PP (Polypropylene) polymer Plastic Sheet
Production date : 01 اردیبهشت 1404
Dimensions :
type : ورق پلی پروپیلن (PP)
comments count : 0
price : 1,256 Toman
off : 5%

Product Description

Polypropylene Sheet (PP) | Features, Advantages, Disadvantages & Applications

Polypropylene (PP) sheets are among the most widely used thermoplastics in various industries. Thanks to their lightweight nature, high chemical resistance, and affordable cost, PP sheets are considered an ideal choice for many applications in chemical, packaging, medical, and industrial fields.

What is a Polypropylene Sheet?

Polypropylene is a semi-crystalline thermoplastic polymer made from the monomer propylene. PP sheets are produced through extrusion and can be easily shaped and machined.

✨ Key Features of PP Sheet

🔹 Very lightweight – Easy to carry and install
🔹 Excellent chemical resistance – Resists acids, bases, and many solvents
🔹 Great electrical insulation – Suitable for electronics and electrical systems
🔹 Good thermal resistance – Operational up to around 100°C
🔹 Good rigidity and mechanical strength
🔹 Non-toxic and safe for food contact

🛠 Common Applications of PP Sheet

🏭 Chemical Industry: Storage tanks, piping systems, acid-resistant parts
🏗 Construction: Wall lining, floor covers, thermal and sound insulation
🩺 Medical & Pharmaceutical: Sterile packaging, lab equipment
📦 Industrial Packaging: Trays, boxes, washable cartons
⚙️ Mechanical Components: Gears, sliders, washers
🍽 Food Industry: Food-grade containers, cutting boards, kitchen tools

✅ Advantages of Polypropylene Sheets

✔️ Lightweight and easy to handle
✔️ High resistance to chemicals and moisture
✔️ Non-toxic and food safe
✔️ Easily recyclable and environmentally friendly
✔️ Simple to cut, bend, and shape
✔️ Affordable alternative to many engineering plastics

⚠️ Disadvantages of Polypropylene Sheets

❌ Poor adhesion and paintability
❌ Low resistance to UV rays (sunlight)
❌ Flammable without flame retardants
❌ Lower impact resistance than ABS or PE

📊 Technical Specifications of PP Sheet

Property	Typical Value
Density	0.90 – 0.92 g/cm³
Working Temperature	0 – 100°C
Chemical Resistance	Excellent
Impact Resistance	Moderate
Flexibility	Good
Machinability	Good
UV Resistance	Poor (requires UV stabilizers)
Food Contact Approved	Yes (depending on manufacturer)

🎨 Common Sizes, Thicknesses, and Colors

🔹 Thickness: 1 to 20 mm
🔹 Standard Sizes: 100×200 cm or 122×244 cm
🔹 Colors: White, gray, black, blue, green

🧾 Conclusion

Polypropylene sheets are widely used across various industries due to their excellent properties like chemical resistance, lightweight, and affordability. Despite some limitations like poor paintability and low UV resistance, their benefits make them a top choice in chemical, food, and packaging industries.

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What Is Polypropylene Sheet? Features, Applications, and Technical Specs

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