If you are looking for a strong, lightweight, transparent material for your roof, awning, partition, light box, greenhouse, or safety guard, you have probably heard about polycarbonate sheets (polycarbonate sheets). بولي كربونات is one of the most popular engineering plastics in the world because it is almost unbreakable, clear like glass, easy to work with, and long-lasting outdoors.
But when you start to ask suppliers, you will quickly find there are many types: clear بولي كربونات sheet, frosted بولي كربونات sheet, colored بولي كربونات sheet, and fire-retardant بولي كربونات sheet. They all look similar at first glance, but they are not the same at all. Their light transmission, privacy effect, color, safety level, price, and best applications are very different.
In this guide, we will explain everything you need to know about these four main polycarbonate sheet types. We will talk about:
- What each type is
- How they look and feel
- Their key features (light transmission, impact, UV, fire)
- Best uses for each type
- Pros and cons
- How to choose the right one for your project
- And how our company can help you with high-quality polycarbonate sheets and custom processing
We will keep the language simple, practical, and easy to understand, without too much technical jargon. Whether you are a homeowner, builder, architect, or buyer for a factory, you will find this guide very useful.
1. Clear بولي كربونات Sheet (Transparent بولي كربونات Sheet)
What Is Clear بولي كربونات ورقة؟
Clear بولي كربونات sheet is the standard, fully transparent polycarbonate sheet. It looks just like clear glass, but it is much stronger, lighter, and safer. It is made from 100% virgin polycarbonate resin, extruded into solid flat sheets with a smooth, glossy surface on both sides.
Key Features
- High light transmission: 88%–91% (almost same as glass 92%)
- Super clear: no haze, no color, you can see through it very clearly
- High impact resistance: 250–300 times stronger than glass, 30 times stronger than acrylic
- خفيف الوزن: half the weight of glass, easy to carry and install
- UV protection: usually with co-extruded UV layer on one or both sides, anti-yellowing, 10+ years outdoor life
- Temperature resistance: -40°C to +120°C, won’t become brittle in cold or deform in heat
- Flame resistance: standard clear polycarbonate is self-extinguishing, UL94 V-2 or B1 grade in China
أفضل التطبيقات
- Building skylights, roof glazing, sunroom roofs
- Carports, patio covers, balcony roofing
- Greenhouse panels (high light needed for plants)
- Safety guards, machine shields, protective windows
- Sound barriers along highways and railways
- Advertising light boxes, display cases (when clear view is needed)
- Swimming pool enclosures, sports arena barriers
Pros
✅ Crystal clear, maximum natural light
✅ Extremely strong, hard to break, safe for public areas
✅ Lightweight, saves support structure cost
✅ Good UV resistance, long outdoor life
✅ Easy to cut, drill, bend, and install
Cons
❌ No privacy—people can see clearly through it
❌ Glare can be strong in direct sunlight
❌ Slightly more expensive than lower-quality plastic sheets
2. Frosted بولي كربونات Sheet (Matte / Opaque Translucent بولي كربونات Sheet)
What Is Frosted بولي كربونات ورقة؟
Frosted بولي كربونات sheet (also called matte polycarbonate sheet or satin polycarbonate sheet) is a polycarbonate sheet with a fine, uniform frosted texture on one or both surfaces. It is not completely clear, not fully opaque—it is translucent: light can pass through, but you cannot see clear shapes or details behind it.
How It Is Made
The frosted effect is created during extrusion or by surface treatment:
- Extruded frosted: texture is built in during production, very durable, won’t wear off
- Surface sanded/etched: cheaper, but can scratch over time
We mainly supply extruded frosted بولي كربونات sheets for long-term use.
Key Features
- Translucent effect: light transmission 40%–70%, depending on thickness and frost level
- Privacy protection: “see light but not details”—perfect for offices and bathrooms
- Anti-glare: diffuses harsh sunlight and lamp light, no strong reflection
- Soft, uniform light: great for light boxes and ceiling panels
- Same high impact strength: as clear polycarbonate—250x glass, unbreakable
- UV protected: same outdoor durability as clear polycarbonate
أفضل التطبيقات
- Office partitions, meeting room dividers
- Bathroom / shower enclosures, toilet cubicles
- Bedroom window panels, balcony privacy screens
- LED light boxes, backlit signs, ceiling light diffusers
- Furniture panels, cabinet doors, decorative screens
- Museum display cases (reduce glare on exhibits)
Pros
✅ Perfect balance: light + privacy
✅ Soft light, no glare, comfortable for eyes
✅ Modern, elegant look for interior design
✅ Strong and safe, easy to clean
✅ Durable frosted texture (extruded type)
Cons
❌ Less light than clear polycarbonate
❌ More expensive than clear polycarbonate (special surface process)
❌ Not suitable when you need full clear visibility
3. Colored بولي كربونات Sheet (Tinted بولي كربونات Sheet / Solid Color بولي كربونات Sheet)
What Is Colored بولي كربونات ورقة؟
Colored بولي كربونات sheet (or tinted polycarbonate sheet) is polycarbonate sheet with uniform color throughout the material, not just painted on the surface. The color is added during resin mixing, so it will never peel, fade easily, or wear off.
Common colors: transparent blue, lake blue, bronze (brown), dark grey, light grey, green, opal white (milky white), red, yellow.
Key Features
- Color & light control: different colors block different amounts of sunlight and heat
- Decorative effect: rich colors for modern building and design
- UV blocking: darker colors block more UV rays
- Privacy (medium): darker tints give moderate privacy (better than clear, less than frosted)
- Same strength: unbreakable, lightweight, UV protected
Common Colors & Their Uses
- Transparent Clear: same as clear polycarbonate—max light, general use
- Lake Blue / Blue: reduces glare, keeps cool, popular for carports, bus shelters, balcony roofs
- Bronze / Brown: strong sun blocking, heat reduction, privacy, good for patios, sunrooms
- Grey: modern look, balanced light and shade, commercial buildings, office roofs
- Green: natural feel, reduces harsh light, garden structures, greenhouses
- Opal White / Milky White: high diffusion, soft light, lamp diffusers, ceiling panels
أفضل التطبيقات
- Carports, canopies, awnings (blue, bronze, grey)
- Balcony and terrace roofing (heat reduction, privacy)
- Decorative skylights, colored roof panels
- LED light boxes, backlit signs (opal white)
- Interior decoration, wall panels, room dividers
- Swimming pool covers, outdoor leisure structures
Pros
✅ Beautiful colors, strong decorative value
✅ Reduces heat and glare (especially bronze, grey)
✅ Durable color, won’t peel or fade easily
✅ Combines light transmission with some privacy
✅ Wide range of colors available
Cons
❌ Darker colors reduce natural light
❌ More expensive than clear polycarbonate
❌ Color choice must match project design early
4. Fire-Retardant بولي كربونات Sheet (FR بولي كربونات Sheet / Flame-Resistant بولي كربونات Sheet)
What Is Fire-Retardant بولي كربونات ورقة؟
Fire-retardant بولي كربونات sheet (FR polycarbonate sheet) is a special polycarbonate sheet formulated with high-efficiency flame retardants during production. It is designed to resist ignition, slow down flame spread, and self-extinguish quickly when the fire source is removed.
Standard clear polycarbonate is self-extinguishing (UL94 V-2), but FR بولي كربونات reaches UL94 V-0 or B1 级 (China)—the highest safety level for building and electronic materials.
Key Features
- High flame resistance: UL94 V-0 (1.5–3mm), B1 级 (GB8624), self-extinguish within 10s, no burning droplets
- Low smoke & non-toxic: less smoke, no harmful gas when burning
- High light transmission: 80%–89% (still clear enough for most uses)
- High impact strength: same as standard polycarbonate—unbreakable
- UV protection & weather resistance: suitable for outdoor use
- Temperature resistance: -40°C to +120°C
أفضل التطبيقات
- Public building skylights, stadium roofs, airport & station ceilings
- Fire safety partitions, emergency exit signs, light covers
- Electrical enclosures, switch panels, equipment observation windows
- Train, subway, aircraft interior panels (strict fire standards)
- Chemical factory partitions, explosion-proof shields
- High-rise building safety glazing, fire-rated roofing
Pros
✅ Highest fire safety level (V-0 / B1)
✅ Self-extinguish quickly, reduce fire risk
✅ Low smoke, non-toxic, safe for crowded places
✅ Still clear and strong, no compromise on quality
✅ Meets strict building and industry codes
Cons
❌ More expensive than standard clear polycarbonate
❌ Limited colors (mostly clear, opal white, grey)
❌ Requires professional certification for official projects
5. Side-by-Side Comparison Table
| الميزة | Clear بولي كربونات | Frosted بولي كربونات | Colored بولي كربونات | Fire-Retardant بولي كربونات |
| انتقال الضوء | 88%–91% | 40%–70% | 30%–85% (depends color) | 80%–89% |
| Privacy | ❌ None | ✅ High | ✅ Medium | ❌ None |
| Glare Reduction | ❌ Low | ✅ High | ✅ Medium | ❌ Low |
| Decoration | ❌ Basic | ✅ Modern | ✅ High | ❌ Basic |
| Fire Rating | V-2 / B2 | V-2 / B2 | V-2 / B2 | ✅ V-0 / B1 |
| مقاومة الأشعة فوق البنفسجية | ✅ Excellent | ✅ Excellent | ✅ Excellent | ✅ Excellent |
| قوة التأثير | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ |
| الأفضل لـ | Max light, safety | Privacy, soft light | Color, heat control | Fire safety areas |
6. How to Choose the Right بولي كربونات Sheet for Your Project
Ask yourself these 5 questions:
- Do I need maximum natural light? → Choose clear بولي كربونات.
- Do I need privacy (office/bathroom)? → Choose frosted بولي كربونات.
- Do I want color, decoration, or heat reduction? → Choose colored بولي كربونات (blue/bronze/grey).
- Is this a public building, electrical area, or high fire-risk place? → Choose fire-retardant بولي كربونات (V-0/B1).
- Is the area outdoors? → Always choose UV-protected بولي كربونات (all our sheets have this).
7. About Our Company & Services
نحن professional polycarbonate sheet manufacturer and supplier with over 10 years of experience in the industry. Our factory is equipped with advanced German extrusion lines, strict quality control, and a full range of processing machines (cutting, drilling, bending, engraving, UV printing).
Our Main Products
- Clear polycarbonate solid sheets (2mm–20mm)
- Frosted / matte polycarbonate sheets (single/double sided)
- Colored polycarbonate sheets (blue, bronze, grey, green, opal white, etc.)
- Fire-retardant polycarbonate sheets (UL94 V-0, B1 grade)
- polycarbonate hollow sheets (sun sheets / multiwall sheets)
- Custom size, custom color, custom processing
لماذا تختارنا
✅ 100% virgin polycarbonate resin (no recycled material), high quality, long life
✅ Full UV protection on both sides, anti-yellowing, 10-year warranty
✅ Strict quality testing: thickness tolerance, light transmission, impact test, fire test
✅ OEM & ODM service: custom size, custom color, custom logo printing
✅ Fast delivery: large stock for standard sizes, 7–15 days for custom orders
✅ One-stop service: from raw material to finished processing, save your time and cost
Our Processing Services
- Cut-to-size (any length/width)
- Drilling holes, milling, routing
- Cold bending, hot bending
- Edge polishing
- UV printing, silk screen printing
- Anti-scratch coating, anti-fog coating
سواء كنت بحاجة إلى small retail pieces or large wholesale orders, we can provide you with high-quality بولي كربونات sheets at factory price. We also offer free samples so you can check the quality and color before placing a big order.
8. Final Tips & Common Mistakes to Avoid
- Don’t buy cheap recycled بولي كربونات: it yellows fast, breaks easily, short life
- Always ask for UV protection if used outdoors
- For public buildings, confirm fire rating (V-0/B1)
- Choose thickness according to span: larger span needs thicker sheet
- Contact us early for custom projects: we can give professional suggestions and drawings
الخاتمة
Clear, frosted, colored, and fire-retardant polycarbonate sheets each have their own unique features, advantages, and best applications. There is no “one-size-fits-all” polycarbonate sheet—the best choice depends on your specific needs: light, privacy, color, safety, and budget.
We hope this detailed guide has helped you understand the differences between these four common polycarbonate sheet types. If you still have questions, or you want to get a free quote, free sample, or professional design advice, please contact our team today. We are always ready to help you choose the perfect polycarbonate sheet solution for your project!