solid polycarbonate sheet,clear plastic window covers

Location:
Ningbo, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

solid polycarbonate sheet,clear plastic window covers

1. Light transmission: Light transmission rate of PC board is up to 89%, comparable with glass. UV coated board will not get yellow, atomization, and poor transmittance. Light transmission loss only 6% after ten years.


2. Resistance to impact: Its impact strength is 250-300 times of ordinary glass, 30 times of acrylic plate with

the equivalent thickness, and 2-20 times of tempered glass. It would not crack after falling down two meters with

a 3kg hammer hit, known as "unbroken glass" and "ring of steel".


3. UV protection: One side of PC board is coated with anti-ultraviolet (UV) coating; the other side is through

anti-condensation processing, combining UV resistance, heat insulation and anti Dettol.

4. Light weight: Only half weight of the glass, saving the costs of transportation, unloading, installation, and supporting frame.

5. Flame retardant: Certificate of national standard GB50222-95, PC board ranks B1 level of non-flammable property. PC board's flaming point is 580 ° C. It features self-extinguishing away from fire, no toxic gases made when burned and it do not contribute to the spread of fire.


6. Flexible: It can be installed into arched form, semi-circular roof and windows by the way of cold forming

way on the construction site according to the design blueprint. The minimum bending radius is 175 times of

other boards. It also features heat bending.


7. Sound insulation: The sound insulation of PC board is better than glass and acrylic panels with equivalent thickness. The acoustical reduction coefficient of PC board is 3-4DB better than glass with the same thickness.

It is the prior choice for highway noise barriers materials at the international level.


8. Energy efficiency: It keeps cool in the summer and warm in the winter. Thermal conductivity (K value) of

PC board is lower than ordinary glass and other plastic with 7% -25% better heat insulation than that of similar glass. Its maximum heat insulation reaches 49%. So its heat loss is greatly reduced, and it can be used in the building with heating equipment. It belongs to environmentally friendly materials.


9. Temperature tolerance: -100 °C would not lead to cold brittleness of PC board, and would not soften

at the temperature of 135 °C. Its mechanics and mechanical properties remain unchanged even under harsh environments.


10. Weather resistance: PC board is able to keep stable physical indicators within the range of -40°C to 120°C. After artificial weathering test of 4000 hours, the degree of yellowing is only 2 and light transmission

rate is only 0.6%.


11. Anti-condensation: The outdoor temperature is 0 ° C, the indoor temperature is 23 ° C, and when

the indoor relative humidity is below 80%, the inner surface of the material would not lead to non-condensing.

Parameter/Specification:

Thickness: 2-10mm.
Specific standards can be customized.

NO.

Characteristics)

Unit

Data

1

Impact Strength)

J/m

850

2

Light Transmission

%

88 *

3

Specific Gravity

g/cm3

1.2

4

Coefficient of Thermal Expansion

mm/m°C

0.065

5

Service Temperature

°C

-40~+120

6

Heat Conductivity

W/ m2°C

2.3~3.9

7

Tensile Strength

N/ mm2

More than60

8

Flexural Strength

N/ mm2

100

9

Modulus of Elasticity

MPa

2400

10

Tensile Stress at Break

MPa

More than65

11

Elongation at Break

%

100

12

Specific Heat

kJ/kgK

1.17

13

Heat Deflection Temperature

°C

140

14

Effect of Soundproof

dB

-20 **

Application:

The major three application areas of the PC are glass assembly industry, the automotive industry and electronics, electrical industry, as well as industrial machinery parts, disc, packaging, computers and other office equipment, medical and health care, film, leisure and protection equipment.

PC board is widely used for protective window of banks, embassies, detention centers and public places, for aircraft cabin enclosures, lighting equipment, industrial safety baffles and bullet-proof glass

1. For highway barriers;
2. For the stair railing sidebar;
3. For transparent partition;
4. For the production of the sun room;
5. Used to protect the precious works of art and exhibits, avoiding from UV damage;
6. For singular decoration in gardens and places of amusement as well as gallery pavilion in rest place.



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Contact Information

Company:
 Ningbo Mylon Rubber & Plastic Co., Ltd.
Phone Number:
  86-0574-62991382
Fax Number:
 86-0574-62972419