Polycarbonate Multiwall Sheet
SPANCO® lightweight cellular Polycarbonate multiwall sheets offers optimum impact strength and superior thermal insulation. Its exceptional light transmission makes SPANCO® the perfect choice for diverse roofing, wall cladding, and glazing applications.
These are a favorite with interior decorators and marketers, as SPANCO® solid polycarbonate sheet delivers a unique appearance and value addition to their designs.
Advantages
- Superior thermal insulation
- Lightweight
- Optimum impact resistance
- Exceptional light transmission
- Excellent structural endurance
- Weather and UV resistant
- Easy handling and installation
- Fire resistant
Applications
- Horticultural coverings
- Skylights and conservatories
- Capped walkways
- Signages and Layouts
- Residential and Industrial Roofing and Glazing
- Capped swimming pools
Colors
| Standard Colors | Multi-Layered | LT = Light Transmission / ST = Solar Transmission | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Structure |
Clear |
Bronze |
White Opal |
White Diffuser |
Green** |
Blue** |
Bronze/Opal |
Solar Guard (Solar Control/Opal) |
Solar Ice |
Solar Control |
CL |
SLT |
Smart Green |
|
Twin wall 6mm |
80% |
35% |
20% |
|
35% |
30% |
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30% |
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Twin wall 10mm |
79% |
35% |
30% |
|
35% |
30% |
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25% |
60%/55% |
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Triple wall 10mm |
76% |
35% |
48% |
|
35% |
30% |
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25% |
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Triple wall 16mm |
76% |
35% |
|
48% |
35% |
30% |
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*ASTM D-1003 **Blue, Green and Solar Control sheets are made to order only. **For BBA product specifications, please contact your UK agent or refer to BBA website.
Dimensions
| Structure | Thickness (mm) | Area Weight (Kg/m²) | U-Value (W/m² °K) | Span 980 | Span 1050 | Span 1200 | Span 1220* | Span 1250 | Span 1600 | Span 1800 | Span 1830 | Span 2085 | Span 2090 | Span 2095 | Span 2100 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
4 |
0.8 |
3.8 |
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4.5 |
1.0 |
3.7 |
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6 |
1.3 |
3.5 |
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8 |
1.5 |
3.3 |
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10 |
1.7 |
2.9 |
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8 |
1.7 |
3.0 |
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10 |
2.0 |
2.7 |
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16 |
2.7 |
2.3 |
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SPANCO® Product Range
| Product | Description |
|---|---|
|
SPANCO® |
Standard sheet with UV protection on one side. |
|
SPANCO® UV2 |
UV protection on both sides. |
|
SPANCO® ML |
Multi-layered color combinations for special designs. |
|
SPANCO® Plus |
With anti-condensation, for greenhouses. |
|
SPANCO® Solar Control |
Solar metallic reflective heat blocking sheet. |
|
SPANCO® SLT |
Heat blocking and anti-condensation for garden centers. |
|
SPANCO® CL |
Heat blocking sheet for architectural applications |
|
SPANCO® Smart |
See-through sheet with advanced heat-blocking. |
Typical Physical Properties
| Property | Method* | Conditions | Units | Value |
|---|---|---|---|---|
|
Density |
D-792t |
|
g/cm³ |
1.2 |
|
Heat deflection temperature (HDT) |
D-648 |
Load: 1.82 MP |
°C |
135 |
|
Service Temperature – Short term |
|
|
°C |
-50 to +120 |
|
Service Temperature – Long term |
|
|
°C |
-50 to +100 |
|
Coefficient of linear thermal expansion |
D-696 |
|
mm/mm °C |
6.5×10-5 |
|
Tensile strength at yield |
D-638 |
10 mm/min |
MPa |
62 |
|
Elongation at break |
D-638 |
10 mm/min |
% |
>90 |
|
Impact falling dart |
ISO 6603/1 |
|
J |
40-400 |
|
Practical thermal expansion/contraction |
|
|
mm/m |
3 |
* ASTM except where noted otherwise
Flammability
| Method | Classification* |
|---|---|
|
BS 476/7 |
Class 1 |
|
DIN 4102 |
B-1 (10&16mm Triple Wall) |
|
ASTM D-635 |
CC-1 (SPANCO SL) |
|
ASTM E-84 |
Class A |
| SPANCO multi UV | Min. cold bending radius in mm |
|---|---|
|
2/6-6 |
900 |
|
2/10-10.5 |
1500 |
|
4/10-6 |
|
|
3/16-16 |
2400 |
Curved Glazing
Frequently Ask Question (FAQ)
Multiwall polycarbonate sheets are a type of thermoplastic sheets made from polycarbonate material. They are known for their strength, durability, and transparency, making them ideal for use in a variety of applications, such as roofing, skylights, greenhouse coverings, and more.
The benefits of using multiwall polycarbonate sheets include:
- Superior thermal insulation
- Lightweight
- Optimum impact resistance
- Exceptional light transmission
- Easy handling and installation
- Excellent structural endurance
- Weather and UV resistant
- Fire resistant
Yes, multiwall polycarbonate sheets are widely used for roofing applications. They are a popular alternative to traditional glass or fiberglass roofing materials due to their light weight, strength, and durability.
The thickness of multiwall polycarbonate sheets affects its performance in terms of its strength and insulation properties. Generally, the thicker the sheet, the stronger it is and the better it insulates. However, it is also important to consider the specific application and the required level of light transmission when choosing the right thickness of multiwall polycarbonate sheet.
Multiwall polycarbonate sheets are available in a range of colors and tints, including clear, bronze, green, and more. The choice of color or tint depends on the specific application and the desired level of light transmission.
Yes, multiwall polycarbonate sheets are UV resistant, meaning they can protect against harmful UV rays. This makes them ideal for outdoor applications where they are exposed to sunlight.
A: Multiwall polycarbonate sheets are easy to maintain and require little more than regular cleaning with soap and water. They are also resistant to weather and environmental elements, making them a low-maintenance option for a variety of applications.
Polycarbonate multiwall sheets are generally impact-resistant, but they can crack under certain conditions. Proper handling, installation, and maintenance can help prevent cracking. It’s important to consult the manufacturer’s recommendations and guidelines to ensure the best performance from the material.
Yes, Polycarbonate multiwall panels can be used for walls. They are durable, lightweight, and offer excellent insulation properties. Plus, they’re easy to install and maintain. Whether you’re building a greenhouse, a sunroom, or a partition wall, polycarbonate multiwall panels are a great choice.
QUALITY
Guarantee that we offer
SPANCO® Durable Roofing Solutions determines to accomplish and maintain a prestige for superiority and shall aspire to fulfill the customer requirement by higher grade products / high quality standards at competitive prices and delivery within the scheduled time-span.
- Enhancing clientele gratification
- Encouragement and advancement of an employee
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- Comprehensive forethought activities to assure completion within time-span
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