Why PP Corrugated Sheet is the Ultimate Choice for Versatile Applications
الـ ألواح البولي بروبيلين المموجة, also known as Corflute, Coroplast, or Correx, is a highly versatile and eco-friendly material crafted from high-density polypropylene. Renowned for its superior strength, durability, and weather resistance, this sheet is lightweight, waterproof, and impact-resistant, making it suitable for a variety of indoor and outdoor uses. From signage to packaging and protective coverings, the PP Corrugated Sheet adapts to diverse needs, offering customizable sizes and colors for specific project requirements.
الميزات والمواصفات الرئيسية
High-Density Polypropylene Construction
The sheet is made from high-density polypropylene, ensuring exceptional strength and durability for demanding applications.
- الفائدة: Withstands impacts, moisture, and environmental wear and tear.
خفيفة الوزن وسهلة الاستخدام
Despite its robust structure, the sheet remains lightweight, simplifying transportation, handling, and installation.
- مثال: Perfect for large-scale projects requiring efficient material usage.
Waterproof and Weather-Resistant
The waterproof and weather-resistant properties make it ideal for outdoor applications such as signage and protective coverings.
- الفائدة: Maintains integrity and appearance under varying climatic conditions.
Customizable for Specific Needs
Available in various sizes and colors, ألواح PP المجوفة can be tailored to suit unique project requirements, ensuring flexibility and precision.
- مثال: Custom branding for signage or tailored dimensions for packaging solutions.
Eco-Friendly and Fully Recyclable
Crafted from recyclable polypropylene, الورقة supports sustainable practices and reduces environmental impact.
- الفائدة: A responsible choice for businesses prioritizing green initiatives.
| المواصفات |
التفاصيل |
| المواد |
High-Density Polypropylene (PP Resin) |
| الهيكل |
Twin-wall corrugated (fluted) profile |
| نطاق السماكة |
2 – 12 ملم |
| السماكات القياسية |
2 ملم، 3 ملم، 4 ملم، 5 ملم، 6 ملم، 8 ملم، 10 ملم |
| الحجم القياسي للورقة |
1,220 × 2,440 mm (48 × 96 inches) |
| الأحجام المخصصة |
Up to 2,100 × 6,000 mm available |
| Weight (per standard sheet) |
0.6 – 4.5 kg (varies by thickness) |
| الكثافة |
0.60 – 0.92 g/cm³ |
| خيارات الألوان |
White, Black, Blue, Yellow, Red, Grey, Green, Clear, Custom (Pantone) |
| تشطيب السطح |
Smooth matte / Glossy (optional) |
| قوة الشد |
≥ 18 ميجا باسكال (في اتجاه الآلة) |
| قوة الانحناء |
≥ 22 ميجا باسكال |
| مقاومة الصدمات |
≥ 15 kJ/m² (Izod, notched) |
| امتصاص الماء |
< 0.01% |
| درجة حرارة التشغيل |
من -10 درجة مئوية إلى +80 درجة مئوية |
| القابلية للاشتعال |
Self-extinguishing (HB); FR grade available on request |
| مقاومة الأشعة فوق البنفسجية |
Standard: 6–12 months; UV-stabilized: 2–3 years |
| قابلية الطباعة |
Screen print, UV digital, flexographic, offset |
| قابلية إعادة التدوير |
100% قابل لإعادة التدوير (PP #5) |
| الشهادات |
SGS، ISO 9001، REACH، RoHS |
Applications of PP Corrugated Sheet
اللافتات والإعلانات
- Ideal for creating promotional signs, banners, and point-of-sale displays.
- Weatherproof properties ensure long-lasting performance in outdoor environments.
التعبئة والتخزين
- Lightweight yet durable material for protective packaging, dividers, and reusable containers.
- Waterproof design safeguards goods during transportation and storage.
الأغطية الواقية
- Used as temporary floor, wall, or furniture protection during construction or renovation projects.
- Durable enough to shield surfaces from impacts and spills.
مشاريع البيع بالتجزئة ومشاريع «افعلها بنفسك»
- Perfect for retail displays, crafts, and custom projects.
- Customizable design makes it suitable for personalized creations.
لماذا تختار الألواح المموجة من PPBOXY؟
مصممة لتحقيق الأداء الأمثل
Its high-density polypropylene construction ensures reliable performance in demanding applications, offering strength without added weight.
خيارات تصميم مرنة
Customizable sizes and colors make الورقة adaptable to diverse project needs, from commercial signage to industrial packaging.
Environmentally Conscious
As a fully recyclable material, the sheet contributes to sustainability, providing a green alternative for businesses and individuals.
الأسئلة الشائعة
What is a PP corrugated sheet?
A PP corrugated sheet is a lightweight, twin-wall plastic panel made from polypropylene resin. It features a fluted inner core that provides structural strength while keeping the sheet light. Also known as corrugated plastic board, correx sheet, or fluted polypropylene sheet, it is widely used in signage, packaging, construction protection, and industrial applications.
What are PP corrugated sheets used for?
PP corrugated sheets are used across multiple industries: yard signs and real estate signage (outdoor advertising), packaging boxes and dividers (product protection), construction site protection boards (temporary barriers), point-of-sale displays (retail), and pallet layer pads (logistics and warehousing). Their versatility makes them a popular replacement for cardboard, wood, and metal sheets.
How long do PP corrugated sheets last outdoors?
Standard PP corrugated sheets last 6–12 months in continuous outdoor exposure. UV-stabilized versions extend outdoor life to 2–3 years. For permanent outdoor installations, darker colors (black, grey) perform better than white or clear sheets. Adding a UV-resistant coating can further extend lifespan.
Is PP corrugated sheet the same as coroplast?
Yes. “Coroplast” is a brand name for corrugated plastic sheet, similar to how “Kleenex” is used for facial tissue. PP corrugated sheet is the generic product name. Other brand names and regional terms include Correx (UK), Corflute (Australia), Cartonplast (Europe), and Twinplast. All refer to the same twin-wall polypropylene sheet product.
Can you print on PP corrugated sheets?
Yes. PP corrugated sheets are one of the most printable plastic substrates available. They accept screen printing (for high-volume orders), UV digital printing (for full-color short runs), and flexographic printing (for packaging applications). The smooth outer walls provide excellent ink adhesion and color reproduction.
How thick should a PP corrugated sheet be for yard signs?
For standard yard signs (600 × 900 mm), 3–4 mm thickness is the industry standard. For larger real estate signs (900 × 1200 mm or bigger), 4–5 mm is recommended. For highway billboard-style signs or signs in high-wind areas, 5–6 mm provides the required rigidity. H-stakes or wire stakes work with 3–4 mm sheets; heavier signs may need metal frames.
What is the difference between PP corrugated sheet and foam board?
PP corrugated sheets are waterproof, impact-resistant, and fully recyclable — ideal for outdoor and heavy-duty use. Foam boards (PVC foam, polystyrene foam) offer smoother printing surfaces and higher rigidity but are heavier, not waterproof, and difficult to recycle. For outdoor signage, PP corrugated is superior; for indoor framing displays, foam board may be preferred.
What is the MOQ for PP corrugated sheets?
We do not set a strict MOQ. Whether you need a small sample order or large-volume production, we can accommodate your requirements flexibly.
ألواح البولي بروبيلين المموجة