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Hot New Products polycarbonate twin wall - SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet – Sinhai


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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for 5mm Polycarbonate Sheet , Printed Plastic Sheet , Twinwall Polycarbonate Roofing , We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.
Hot New Products polycarbonate twin wall - SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet – Sinhai Detail:

Product Description

The hollow structure of the double wall polycarbonate sheet greatly saves costs.

Features of the product:(1) Light transmittance: Depending on the color, the light transmittance is 10%-98%;(2) Flame retardant: According to the national GB8624-97 test, the flame retardancy is classified as flame-retardant B1 level, self-extinguishing away from the fire, no droplets, no poisonous gas;(3) Impact resistance: The impact resistance is (10-27) times that of plexiglass. Exposure to the sun will not cause yellowing, fogging, poor light transmission and fragmentation;(4) Anti-uv and anti-aging: There is a 50-micron anti-ultraviolet co-extrusion layer (UV layer) on the surface, which can be guaranteed for ten years, which can prevent the resin from fatigue and yellowing caused by sunlight and ultraviolet rays. The surface co-extrusion layer has chemical bonds to absorb ultraviolet light. It is converted into visible light and heat, which has a good stabilizing effect on plant photosynthesis (very suitable for protecting valuable works of art and exhibits from UV damage);(5) Sound insulation: good sound insulation effect, which can be reduced by 10-20 decibels; internationally, it is the preferred material for highway noise barriers;(6) Temperature resistance: it will not cause quality deterioration such as deformation in the temperature range of -40 degrees Celsius to +120 degrees Celsius;(7) Portability: light weight, easy to handle, drill holes, cut and install not easy to break, and can be directly cold-formed, simple construction and good processing.

Product Detail

four-layer-polycarbonate-sheet2

Double wall polycarbonate sheet

Product Name Double wall polycarbonate sheet
Material 100% virgin bayer/sabic polycarbonate
Thickness 2.8mm-12mm,customized
Color Clear, Blue, Lake Blue,Green, Bronze, Opal or Customized
Width 1220, 1800, 2100mm
or customized
Length No limit,customized
Warranty 10-Year
Technology Co-extrusion
Surface UV protection is added for free
Price term EXW/FOB/C&F/CIF

 

Thickness(mm)

Weight

(kg/m²)

Width

(mm)

U Value

(w/m²k)

Light transmission

(%)clear

Min bending radiums

(mm)

Min span

(mm)

4

0.95

1220/2100

3.96

78

700

1500

6

1.3

3.56

77

1050

1800

8

1.5

3.26

76

1400

2000

10

1.7

3.02

73

1750

2700

Custom Processing

twinwall-polycarbonate-sheet2

Feature

 

U.M.

PC

PMMA

PVC

PET

GRP

GLASS

Density

g/cm³

1.20

1.19

1.38

1.33

1.42

2.50

Strength

K.J/m²

70

2

4

3

1.2

-

Modulus of elasticity

N/mm²

2300

3200

3200

2450

6000

70000

Linear thermal expansion

1/℃

6.5×10-5

7.5×10-5

6.7×10-5

5.0×10-5

3.2×10-5

0.9×10-5

Thermal conductivity

W/m.k

0.20

0.19

0.13

0.24

0.15

1.3

Max.service temperature

120

90

60

80

140

240

UV transparency

%

4

40

nd

nd

19

80

Fire performance

-

very good

poor

good

good

poor

fireproof

Resistance to weathering

-

good

very good

poor

fair

poor

excellent

Chemical compatibility

-

fair

fair

good

good

good

Very good

 

hollow-polycarbonate-sheet-feature

Application

Skylight,curtain wall,greenhouse,small flower room,awnings,canopy,roofing cover,swimming pool cover,table wall,Public area separation wall

polycarbonate-sheet-case


Product detail pictures:

Hot New Products polycarbonate twin wall -
 SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet  – Sinhai detail pictures

Hot New Products polycarbonate twin wall -
 SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet  – Sinhai detail pictures

Hot New Products polycarbonate twin wall -
 SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet  – Sinhai detail pictures


Related Product Guide:
The last two years,the global polycarbonate sheet market is in a leading position in terms of demand, revenue and business growth

We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Hot New Products polycarbonate twin wall - SINHAI double wall transparent greenhouse hollow polycarbonate roof sheet – Sinhai , The product will supply to all over the world, such as: Tunisia , panama , Washington , we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Phoenix from Iran - 2017.10.27 12:12
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Atalanta from Iraq - 2018.11.02 11:11

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