|Standard of dry shrinkage value||mm/m||≤0.6||≤0.52||≤0.49||≤0.46|
|Sound insulation volume in the air||dB||≥50||≥48||≥48||≥40|
|Shockproof strength||The time of no through crack||10 Times||10 Times||10 Times||5 Times|
|Anti-bending collapsing strength||The multlple of the board's self-weight(Put pressure)||≥6.0||≥6.0||≥6.0||≥6.0|
|Combustiblllty performance||Level||GB8624 A1 Level non-combustible|
|Coefficient of heat conductivily(W/MK)|| ||0.021|
|The Anti-returns(24h)||No drop of water and no damp|
|Gas proof and anti-moth function||lnorganic substances have insect-resistant,gas proof and anti-moth performance|
|Water permeability resistant||waterproof|
|Width:610mm Length:3050/2440mm Thickness: 50/75/100/125mm|
|Widely used in non-load-bearing interior and exterior walls of buildings, commercial buildings, office partition wall,and need water proof, noise proof and moisture proof requirements place.|
Fiber cemnt sandwich panel, light weight concrete sandwich panel
Core materials: cement, EPS, and fly ash core
Surface materials: fiber reinforced calcium silicone board or cement calcium silicone board
2. Specification: (L*W*T)
1500-3000mm X 610mm X (50, 75, 100, 120,150,180mm)
fiber cement board on both sides: 5mm, 6mm, 8mm
Interior and exterior partition on steel or concrete structure building,
For new construction, additions or renovations.
Most waterproof and dampproff
Best hanging force
Most anti-seismic and impact resistance
Largest span and height thin webbed wall
Most civilized, environmental, high efficiency construction.
- Q:I would like to use Caigang sandwich panels to do the indoor ceiling ... how to use what keel .. how the ceiling thank you
- Swallowtail screws (also known as drilling screws) is a color plate dedicated screws, thousands of square meters of large factories are fixed with how it will be unstable, light steel keel is absolutely not work.
- Q:Color steel sandwich panels and C steel belongs to what industry
- Should be considered building materials it Make the house with the thing.
- Q:Are two 2x12 sandwiched together wiyh plywood enough for a 14 ft opening?
- no, you really don't supply enough info on the weight loads this will hold but you may need to add a steel plate between them, also you need to survey the area where the posts rest and determine if this is strong enough for the transfer of the weight load you are taking a dispersed load and turning it into a point load, I have seen large headers put in and the floor where the posts rest start to sag because that area wasn't strong enough to support the point load
- Q:Will the Yanmian sandwich color steel plate of the plant can reach the fire two grade requirements?
- Yanmian sandwich color of the core material is basalt and other natural ore as the main raw material, the high temperature melt into the fiber, adding the right amount of binder, curing and made. Is the same type (sandwich panel series) in the fire resistance of the strongest of a new type of fire board. Applicable to drying room, paint room, industrial equipment, construction, ship insulation, noise, etc., at the same time for electronic clean room, clean room, explosion-proof fire shop ceiling, partition and so on. Fire time is 80 minutes. Some information on "with 600 ℃ fire resistance, fire rating to A level."
- Q:What is the thickness of the upper and lower panels of the rock wool sandwich panel?
- 1. Upper / lower steel plate thickness: 0.25 ~ 0.8mm color steel / electric, hot galvanized sheet / stainless steel plate
2. Core material: (mine) rock wool capacity of 120 ~ 150kg / m
3. Side seal steel strip or no side seal steel strip: 0.4mm ~ 0.8mm galvanized sheet
1. Effective width of the mouth: 950mm, 1150mm; thickness of 40mm ~ 150mm; length is not limited
2. Board protection form: complex PVC protective film
1. Advantages: good fire resistance, sound insulation better.
2. Disadvantages: strength is not good enough.
3. Fire rating: Class A
- Q:Not the old bubble sandwich board prices
- Sandwich board 40 yuan per meter type of 5.6 meters 25 sandwich panel 5600 yuan C steel 14 1100 yuan accessories 400 yuan enough sandwich board is 0.25MM / 0.2MM 7.5CM
- Q:100 thick roof color steel foam sandwich panels how to calculate the weight
- You calculate 1 square meters wide inside and outside the two thin steel plate added to the foam core weight, the number multiplied by 10, is the bulk density, its unit is ㎏ / m³.
Or, weigh each block to remove each area, then multiplied by 10, is the bulk density.
- Q:Color steel sandwich panels, foam and rock wool
- Simply from the insulation effect is certainly a bubble
But it is better for rock wool from safety and fire resistance
- Q:Color steel tile foam sandwich board model is how the classification
- Common sandwich panels: foam sandwich panels, rock wool sandwich panels, polyurethane sandwich panels.
Common specifications: roof board 980, wall board 950.
Common thickness: 50mm, 75mm, 100m.
- Q:Whether the rock wool sandwich panel is environmentally friendly
- How to say this, the board itself is environmentally friendly, the production process is not environmentally friendly ~
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