Light box with polycarbonate sheet
USD $7 - $9 /Square Meter
Min.Order:2000 Square Meters
Foshan Huaxia Nature Building Materials Co., Ltd.
Technical specifications:
1, impact strength: 850 J/m
2, euphotic rate: 90%
3, tensile strength: > 60 N/was
4, bending strength: 100 N/was
5, thermal deformation temperature: 140 °C
6, longitudinal bending strength: 112 MPa
7 and lateral bending strength: 107 MPa
8, the oxygen index: 21%
product features:
(1) pervious to light quality good: transparent PC board euphotic rate can amount to 88%
(2) impact resistant: impact strength is common glass 250-300 times, the same thickness of acrylic sheet 30 times, use 3 kg hammer the following two meters drop also no rift.
(3) ultraviolet prevention: product surface have uv co-extruding layer, can block ultraviolet ray through, and suitable for protecting precious art, and exhibits, make its from uv damage.
(4) light weight: only half the proportion for glass, save transportation, move discharge, installation and support framework of cost.
(5) flame retardant: PC board their own flash point is 580 degrees Celsius, after the fire from extinguish, burns won't produce toxic gases, won't encourage the spread of fire.
(6) may be bent sex: according to design the on site in cold bending mode.
special color and the specification can be customized.
The difference between the PC board quality, and the simple identification method:
PC board also have better points, at present, the market has many recycled PC monomer manufacturing PC board (back to the disc), and pure new material made of PC PC board (new disc), compared to performance differences apparent.
Pure new material transparent PC board back transparent material PC board
Ultraviolet excellent performance, at least 5 years changeless yellow, won't fade uv light loss performance very bad, most half a year will become yellow
Pervious to light more than 91% light transmittance less than 86%
Section colorless section place in yellow
Resistance to cracking resistance to chemicals and excellent performance easy craze
High quality and protective film, provide sufficient to protect the poor quality of the film
Because people know about regenerative PC is not comprehensive and its cheap price, make renewable PC board in domestic also holds a large market space. But can
To foresee, as people know to PC material deepens, renewable board living space will be more and more small.