mm Clear Polycarbonate Sheet 1220*2440mm Factory Price China Supplier

• Material: PC
• Refractoriness: 200-450°C
• Diameter: 4-30mm
• Apparent Density: 1.2g/Cm³
• Usage: (1) Roofing Light Sheet and Sunshade for Office Bu
• Color: Clear Color
• Model NO.: Polycarbonate board
• Transport Package: Clear PE Film Masking on Both Sides, Put Onto Pall
• Specification: 1220x2440, 2050x3050, 1850x2450
• Trademark: ALANDS
• Origin: Shandong, China
• HS Code: 3920610000
• Production Capacity: 2000ton/Month

Product Description

       Jinan Alands Plastic Co.,Ltd

1. Specifications:

Item	Width (mm)	Thickness (mm)	Weight (kg/m2)	Min Curving Radius (mm)	Min Span Accordingly(mm)	Color
Polycarbonate twin wall hollow sheet	1220 2100	4	0.8	700	1500	Clear Opal Bronze bule lake bule green yellow red white grey
		6	1.3	1050	2000
		8	1.5	1400	2700
		10	1.7	1750	3300
Polycarbonate solid sheet	1220 1560 1820 2100	1.5	1.8	270	540
		2.0	2.4	360	720
		2.4	2.88	430	860
		3.0	3.6	540	1080
		3.8	4.56	680	1360
		4.0	4.8	720	1440
		5.0	6.0	900	1800
		6.0	7.2	1080	2160
		8.0	9.6	1450	2900

2. Features:
    1) Light transmission:    Up to 40%-82% depending on color and thickness
     2) Impact resistance:   250-300 times of the ordinary glass 
    3) Fire retardancy:  Grade B1 by the national GB8624 test
     4) UV surfaces:   UV protected from the sunshine
    5) Light weight:  Only 1/12 of the weight of glass of the same thickness of glass 
    6) Sound insulation:   Significant advantage for sound insulation 
     7) Weather ability:   Service temperature from -40°C to 120°C 
3. Application:

(1)Roofing light sheet and sunshade for office building, department store, hotel, stadium, school, amusement center, hospital, ect. 
(2) Skylight, lighting for corridors, balcony, passages and subway entries, walkways. 

(3) Do-It-Yourself (DIY), awning, canopy. 
(4) Advertising lamp boxes, sign board. 
(6) Anti-riot shield, bullet resistant material, Bank ATMs. 
(7) Conservatories, agricultural greenhouses, zoos, botanical gardens. 
(8) Industrial Roofing and Glazing 


4. Technical

Characteristics	Unit	Data of PC Twin-wall Hollow Sheet
Light transmission	%	40  ~  82
Impact strength	J/m	2.1  ~  2.3
Coefficient of thermal expansion	mm/m .ºC	0.065
Heat conductivity	W/m2 .ºC	3.0 ~ 3.9
Service temperature	ºC	-40ºC~+120ºC
Tensile strength	n/mm2	≥60
Bending strength	n/mm2	100
Bending elastic modulus	mpa	2400
Tensile stress at break	mpa	≥65
Elongation at break	%	≥100
Sound insulation effect	db	20 decibel decrease for 10mm thick sheet

5. Types of product list:
1) Hollow sheet:
Width: 1.22m, 2.1m,
Length: no limit


2) Solid sheet
Width: 0.6m to 2.1m are OK. Popular is 1.22, 1.5, 1.8, 2.1m) 
Length: no limit Popular: 2.44, 3m, 5m and 6m



3) Diamond Embossed sheet


4) Prismatic embossed sheet



6. Producing




7. Certification





8. Package and Loading