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Perspex Polycarbonate Roofing Sheet Transparent Blue Impact Resistance

Categories Polycarbonate Sheet
Brand Name: XH
Model Number: XH 99
Certification: ISO FCC
Place of Origin: China, Shenzhen
MOQ: 50pcs
Price: 2.835USD per KG
Payment Terms: T/T, Western Union
Supply Ability: 500000kg/per Month
Delivery Time: 7 working days
Packaging Details: 1500kg/Tray
Size: 1220*2440mm, 1220*1830, Custom Size
Density: 1.2g/cm3,
Color: black ,Clear, blue, bronze, green,opal
Surface: Double Polished
Processing Type: Co-extrusion
Sample fee: Normal A4 size is free, just shipping fee
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Perspex Polycarbonate Roofing Sheet Transparent Blue Impact Resistance

Perspex Polycarbonate Roofing Sheet Transparent Blue Impact Resistance


Corrugated polycarbonate sheet impact resistance perspex near me


1. Production process of Corrugated polycarbonate sheet
Sunshine board, also known as polycarbonate hollow board or polycarbonate hollow board, is made of two or more single-layer boards stacked in parallel and connected by reinforcing ribs. This structure determines the production requirements of the solar panel. The extruder is used to continuously pass the heated raw material (polycarbonate) through the die to extrude the sheet with the desired cross-sectional shape, which is commonly referred to as the "extrusion method". The principle of extrusion molding is very simple, but the production steps are more complicated. It is necessary to understand all of them before you can choose a board that fits your own needs and quality.
Raw materials are boring
Polycarbonate is a resin that absorbs moisture very easily, and the absorbed moisture will directly affect the physical properties of the sheet. There are two commonly used drying methods: particle drying and extrusion exhaust
Add raw materials
Care should be taken to maintain stability and avoid delamination of different raw materials. The production of colored solar panels requires adding color masterbatch, and the color can be customized according to demand.
Extrusion Filtration
A high temperature of nearly 300°C is required, and the temperature is increased in stages to ensure stability. Filter unplasticized solid particles to avoid defects such as "black spots" and "cold scars" on the board.
sheet forming
The molten material is put into the die after being extruded by the screw and stabilized. The mold is generally made of nickel-chromium-molybdenum steel, and its shape is the shape of the sheet to be formed. After the molten material passes through the mold, the plate forming process is completed.



2. Parameter

Proudction MethodCo extrusion
Material :Polycarbonate Granule ; UV inhibitor
ColorClear, blue, bronze, green,opal
Light transmittance50%--87%
PurposeGeneral
AppearanceSmooth
UV exposureUV protection
Thickness1.5mm, 2.0mm, 3.0mm, 4.0mm, 6.0mm, 8.0mm, 10mm, 12mm, 16mm
Width1220mm to 2100mm
LengthFor thickness 1.5mm to 5.0mm : max. 30.5m/roll ; For thickness5.0mm to 16mm : max.5.8m



3. Clear polycarbonate sheet features:

(1) Mechanical properties
1. Impact strength: PC solid sheet has excellent impact resistance, its impact resistance is 250 times that of glass of the same thickness and 30 times that of acrylic sheet.
The impact strength of Pc solid sheet is like "transparent steel plate".
2. Good tensile strength, good heat resistance of PC solid sheet, even at 120℃, its tensile strength can still reach 350kgf/cm2.
3. Bending strength: PC solid sheet has good bending resistance, even if the bending angle reaches 90°, it will not break.
4. Anti-fatigue and creep resistance: The creep resistance of PC solid sheet is the best among thermoplastics. Creep is small even at high temperatures.
(2) Thermal performance
1. Melting temperature: The melting temperature of PC solid sheet is 135℃, and its continuous use temperature reaches 120℃.
2. Linear expansion coefficient: The linear expansion coefficient is 7×10-5cm/cm/℃, which is relatively small in plastics.
3. Embrittlement temperature: The embrittlement temperature of PC solid sheet is -40°C, and the minimum continuous use temperature is -30°C, which is incomparable with general plastics.
4. Combustibility: PC solid sheet is one of the flame-retardant and self-extinguishing plastics, which will not produce toxic gas when heated at high temperature.


4. The scope of use of PC board
--Gardens and pavilions for exotic decorations in gardens, amusement places and resting places;
--Interior and exterior decoration of commercial buildings, curtain walls of modern urban buildings;
--Air transparent containers, front windshields of motorcycles, planes, trains, ships, automobiles, motorboats, submarines and glass military and police shields;
--The arrangement of telephone booths, advertising street signs, light box advertisements, and exhibitions;
--Instruments, meters, high and low voltage switchgear panels and military industries, etc.;
--High-grade interior decoration materials such as walls, ceilings and screens;
-- Noise barriers for highways and urban elevated roads;
--Agricultural greenhouses and breeding greenhouses;
--Modern ecological restaurant ceiling;
--Bike sheds, balcony sunshades and roof rest pavilions in all units or communities;
--Lighting ceilings for office buildings, department stores, hotels, villas, schools, hospitals, stadiums, entertainment centers and public facilities, etc.



5. XH Company and Production Line


7. Package and shipping


7.1. One piece of acrylic sheet package: double-sided covered with kraft paper or PE film, the cover film does not have any LOGO of our company.

7.2. Tray package: the total weight of each pallet is about 2 tons, the bottom is wooden pallet or iron pallet, and the surrounding is packed with corrugated paper.

7.3. The packaging method of the whole container: 20-23 tons (about 3000 pieces) 20-foot container, 10-12 pallets.


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