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  •  PC sunshine board

PC two layer sunlight board

Poly Bayer PC two-layer sunlight board adopts polycarbonate PC raw material of German "Bayer" company. The surface of the plate is evenly distributed with high concentration of UV anti ultraviolet coextrusion layer, which can completely block the damage of ultraviolet ray to the plate and prolong the service life of the plate. It is mainly used in municipal construction, home decoration and commercial application. It has strong impact resistance, light weight and installation, anti-aging and anti ultraviolet. Environmental protection, beautiful shape, convenient processing. The transparency of Meikai PC solar panel: excellent daylighting, transparency comparable to glass. UV coated plate in sunlight

Poly Bayer solar panel Using polycarbonate PC raw material of German "Bayer" company, high concentration of UV anti ultraviolet coextrusion layer is evenly distributed on the surface of the board, which can completely block the damage of ultraviolet ray to the board and prolong the service life of the board. It is mainly used in municipal construction, home decoration and commercial application. It has strong impact resistance, light weight and installation, anti-aging and anti ultraviolet. It is convenient and environmental friendly.


Product description of hollow sunlight panel:

The transparency of sunlight is comparable to that of poly glass. After ten years, the light loss rate of UV coated plate is only 6%, PVC loss rate is 15% - 20%, and glass fiber loss rate is 12% - 20%.

2. Poly Bayer PC solar panel anti ultraviolet: one side of the Meikai solar panel is coated with anti ultraviolet (UV) coating, and the other side is provided with anti condensation treatment, which integrates anti ultraviolet, heat insulation and anti dripping functions. It can prevent ultraviolet rays from passing through, and is suitable for protecting valuable artworks and exhibits from being damaged by ultraviolet rays.

3. Poly Bayer PC solar panel Light weight: the specific gravity is only 1 / 12 of ordinary glass, and explosion-proof is not easy to break, saving the cost of transportation, handling, installation and supporting frame.

4. Poly Bayer PC solar panel Flame retardant: the national standard GB 50222-95 confirms that the general PC sun board is flame-retardant grade I, that is, grade B1. The burning point of the sunlight board is 580 ℃, and it will extinguish after leaving the fire. It will not produce toxic gas when burning and will not contribute to the spread of the fire (special PC board can be supplied by Meikai to produce VO fireproof PC board).

5. Poly Bayer PC solar panel Bendability: according to the design drawings, cold bending method can be adopted on the construction site to install arch, semicircular roof and window. The minimum bending radius is 175 times of the thickness of the plate, and hot bending is also allowed.

6. Poly Bayer PC solar panel Sound insulation: the sound insulation effect of Meikai sunlight board is obvious, and it has better sound insulation than glass and sub afterburner plate of the same thickness. Under the same thickness, the sound insulation of sunshine board is 3-4db higher than that of glass. It is the first choice material of highway noise barrier in the world.

7. Poly Bayer PC solar panel Energy saving: keep cool in summer and keep warm in winter. The thermal conductivity (k value) of sunlight board is lower than that of ordinary glass and other plastics. The heat insulation effect of sunlight board is 7% - 25% higher than that of the same glass, and the highest insulation of sunlight board is 49%. So that the heat loss is greatly reduced. It is used in buildings with heating equipment, which belongs to environmental protection materials.

8. Poly Bayer PC solar panel Temperature adaptability: the sunlight plate does not appear cold brittleness at - 100 ℃, does not soften at 135 ℃, and its mechanical and mechanical properties have no obvious changes in harsh environment.

9. Poly Bayer PC solar panel Weather resistance: Maikai PC sunshine board can maintain the stability of various physical indexes from - 40 ℃ to 120 ℃. After 4000 hours of artificial climate aging test, the yellowing degree is 2, and the transmittance reduction value is only 0.6%.

10. Poly Bayer PC solar panel Anti condensation: when the outdoor temperature is 0 ℃, the indoor temperature is 23 ℃, and the indoor relative humidity is lower than 80%, the inner surface of the material does not condense.

PC sunscreen PC corrugated board is made of PC corrugated board.



Product Name: Double layer UV hollow sunlight plate

Product Description:

Residential / commercial building lighting curtain, industrial plant, warehouse lighting roof, stadium lighting roof, billboard passage / parking shed, swimming pool / agricultural greenhouse covering indoor partition, basement garage entrance lighting roof, company factory building lighting belt.

      Meikai sunshine board is a safe daylighting material widely used in industrial plants, public buildings, civil buildings and modern commercial buildings; it is also an excellent material for sound insulation screen, signboard advertisement, light box advertisement and exhibition exhibition of expressways and elevated roads; it can also be used as awning at the exit of subway and underground garage; daylighting roof of modern agriculture, aquaculture and indoor swimming pool; and bank Transparent partition, jewelry display cabinet, police riot shield, police helmet and other anti riot materials. Its characteristics are as follows:
High transmittance (88%). In the sun exposure will not produce yellowing, atomization, poor light transmission.
Weather resistance: the surface has a UV resistant coextrusion layer, which can prevent the resin from fatigue and yellowing caused by sunlight and ultraviolet rays. The surface coextrusion layer has chemical bond to absorb ultraviolet and convert it into visible light. It has a good stable effect on plant photosynthesis.
Impact resistance: PC is one of the best impact resistant thermoplastics. Even at high temperature, its latent metamorphism is still small and the stress relaxation is small. The solar panel made of PC has excellent impact resistance and can be maintained for a long time in a wide temperature range (- 40 ℃ ~ + 120 ℃).
Flame retardant: according to the national gb8624-2012 test, it belongs to flame retardant grade B1, without fire drops and toxic gas.
Temperature resistance: low temperature embrittlement temperature is - 100 ℃, high temperature softening temperature is 146 ℃, allowable temperature under long-term bearing condition is - 40 ℃ ~ + 120 ℃, short-term bearing temperature is - 100 ℃ ~ + 135 ℃.
Sound insulation: it has good sound insulation effect and is the first choice material for highway noise barrier in the world. The sound insulation characteristics of materials are determined by hardness, weight and physical structure. For example, the maximum sound intensity attenuation of 10 mm thick hollow double-layer plate is 19 dB; that of 16 mm three-layer hollow sunlight plate is 21 dB; that of 6 mm endurance plate is 29 dB.
Thermal insulation: PC solar panel is one of the synthetic resins with small linear expansion coefficient. The coefficient of linear expansion is slightly different in different directions, with an average of 0.065 mm / m. ℃. The thermal conductivity of PC sunshine board is very different from that of general synthetic resin, which is 1 / 4 of glass, 1 / 300 of iron, 1 / 1000 of aluminum, and 1 / 12000 of copper. It is a good thermal insulation material. The insulation effect of multi-layer hollow sunlight board is better.
The best processability: it can be cut by hand, and can be cold bent without heating at normal temperature. Light weight, easy to handle and drill. It is not easy to break when cut off and install, and the construction is simple and the processing is good.
It is not easy to condense: the antifogging board is made of Bayer antifogging material and technology from Germany, and is treated by high-tech infrared special process, and the surface of the board is evenly distributed with high concentration anti fog coating. The function of the antifogging coating is to increase the surface tension, so that the water mist formed on the surface quickly condenses into water drops and slides along the board wall.
No pollution and environmental protection: PC sunshine board is tasteless, non-toxic and radiation-free, and no toxic substances are produced in the process of production and use. The products can be recycled and used as modern new green environmental protection building materials.


General introduction of the product categories
Plate structure
Structure
Model code
Grade name
Standard thickness
Thickness
(mm)
Standard weight
Weight
(g/m two )
Bar spacing
Rib distance
(mm)
Standard U value
U-value
(W/m two  K)
Structural sketch
Structure diagram
2-wall R-structure
2-story rectangular structure
MK4-2R08 four eight hundred and thirty six three point nine eight
MK45-2R10 four point five one thousand three point eight eight
MK6-2R12 six one thousand and two hundred three point five seven
MK8-2R14 eight one thousand and four hundred ten three point two nine
MK10-2R16 ten one thousand and six hundred three point zero five
3-wall R-structure
3-story rectangular structure
MK6-3R13 six one thousand and three hundred ten three point three two
MK8-3R15 eight one thousand and five hundred two point nine eight
MK10-3R17 ten one thousand and seven hundred two point six nine
MK12-3R19 twelve one thousand and nine hundred two point six three
MK12-3R21 twelve two thousand and one hundred sixteen two point six three
MK16-3R26 sixteen two thousand and five hundred two point two nine
4-wall R-structure
4-storey rectangular structure
MK10-4R18 ten one thousand and eight hundred ten two point six five
MK12-4R20 twelve two thousand two point six zero
MK16-4R24 sixteen two thousand and four hundred two point five two
MK16-4R23 sixteen two thousand and three hundred sixteen two point four five
MK20-4R26 twenty two thousand six hundred and thirty two point three nine
3-wall X-structure
3-storey X-shaped structure
MK10-3X20 ten one thousand nine hundred and fifty sixteen two point six five
MK12-3X21 twelve two thousand and one hundred two point five two
MK16-3X24 sixteen two thousand four hundred and twenty two point four three
MK20-3X30 twenty two thousand nine hundred and fifty twenty two point two seven
MK25-3X34 twenty-five three thousand three hundred and fifty two point one six
5-wall H-structure
5-layer honeycomb structure
MK8-5H19 eight one thousand and nine hundred five two point six three
MK10-5H21 ten two thousand and one hundred two point four five
MK12-5H23 twelve two thousand and three hundred two point two one
MK14-5H26 fourteen two thousand and six hundred six one point nine two
MK16-5H29 sixteen two thousand and nine hundred one point seven one
MK18-5H33 eighteen three thousand and three hundred one point four two
 
Typical performance of multi wall sheets
Technical data of multi wall sheets
No Performance characteristics Unit Numerical data
one proportion Specific Gravity g/cm three one point two
two impact strength Impact Strength J/m eight hundred and fifty
three tensile strength Tensile Strength N/ mm two > 60
four bending strength Flexural Strength N/ mm two one hundred
five Elastic modulus Modulus of Elasticity MPa two thousand and four hundred
six elongation at break Elongation at Break % one hundred
seven Coefficient of thermal expansion Coefficient of Thermal Expansion mm/m℃ zero point zero six five
eight specific heat cific Heat kJ/kgK one point one seven
nine Thermal conductivity Heat Conductivity W/ m²℃ 2.3 ~ 3.9
ten Long term service temperature Continuous Use Temperature -40 ~ +120
eleven Hot deformation temperature Heat Deflection Temperature one hundred and forty
twelve Fire performance Fire Rating   GB8624-2012 B1
thirteen UV protective layer UV Protection layer μm fifty


More information


Meikai sunshine board available specifications and models:

Product name

product mix

Thickness dimension

Two layer rectangular hollow plate

 

4-6

 

8-10

Three layer rectangular hollow plate

 

8-12

 

12-16

5-layer rectangular hollow plate

 

8-12

4-layer honeycomb hollow plate

 

8-12

6-layer diamond hollow plate

 

12-18

3-layer X-shaped hollow plate

 

12-18

5-layer X-shaped hollow plate

 

16-25

8-layer diamond hollow plate

 

25-40

The whole system of Meikai U-lock sunshine plate adopts the fixed parts that can slide freely, which fundamentally solves the problem of thermal expansion and cold contraction of ordinary polycarbonate plate under different operating temperature conditions. The vertical rib design makes the whole system 100% free of water seepage on the installation surface. The innovative U-shaped lock structure design makes the plate installation easier and faster, the combination more firm, and the maintenance More convenient.

According to the requirements of different customers, the heat insulation and heat insulation can be developed according to the special heat insulation structure and heat insulation team.

High UV resistance for more than 15 years.

Plate structure

Product name product mix Thickness dimension
4-storey rectangular structure   6-10
4-layer honeycomb structure   8-12
3-storey W-shaped structure   8-16
Six layer rhombic structure   12-18
7-layer rhombic structure   16-25
8-storey rectangular structure   16-30

Optional additional features

Some of the additional functions can be implemented separately or in combination. Different additional functions may also lead to changes in product costs. For more technical or business information, please call Meikai customer service hotline 021-68150110 Our staff will serve you wholeheartedly.

The new generation of Meikai anti fogging board adopts the original imported hydroxyl coated nano silicone anti fogging material. This hydrophilic anti fogging material can increase the tension of water vapor on the surface of the board. Its typical contact angle of water drops can be as low as 8 degrees. The water droplets formed by fog accumulation will quickly flow down the slope of the inner wall of the board, which is suitable for the lighting ceiling without dripping, Especially the swimming pool, agricultural greenhouse and botanical garden.

In the aspect of thermal energy management, Meikai light control panel adopts special resin modification technology (near-infrared barrier and metal reflection), which can effectively block infrared heat while ensuring a large amount of visible light transmission, significantly reduce the energy consumption cost for building cooling and lighting, and create a more comfortable indoor environment.

The co extrusion of sub gloss UV material on the surface of matte plate can not only effectively prevent ultraviolet radiation, but also play the role of softening light, preventing glare and reducing light pollution. Matt UV can also be made into different colors according to different creative requirements of designers.

Meikai double-layer hollow plate is modified by special Bayer crystal masterbatch while maintaining high light transmittance. Its inner wall particle effect changes the dazzling light band formed by light refraction of ordinary plate, so that the sunlight becomes soft and not dazzling.

When designers consider the design of buildings, they may have different considerations about the appearance of the building and the tone and atmosphere inside the building. Meikai double color board is researched and developed according to this situation. It realizes the different color effects of upper and lower layers on a product, perfectly realizes the concept of designers and users, and has the characteristics of beauty and practicality.



Poly Bayer? Antifogging board (agricultural)

The innovative poly Bayer? Antifogging hollow panel is designed to eliminate moisture and temperature difference between inside and outside of a building ceiling. The production of dew will affect the light transmittance of the board, reduce the photosynthesis of plants, and affect the growth of plants, especially in agricultural greenhouses, the dew will condense into water drops and cause damage to crops.

Poly Bayer anti fogging hollow plate

The innovative poly Bayer? Antifogging hollow panel is designed to eliminate moisture and temperature difference between inside and outside of a building ceiling. The production of dew will affect the light transmittance of the board, reduce the photosynthesis of plants, and affect the growth of plants, especially in agricultural greenhouses, the dew will condense into water drops and cause damage to crops.


*The above data are for reference only, not as absolute application indicators.