Factory sales expandable polymeric beads Sheet Sandwich Panels STMMA Slab board for Lost form casting
The Advantage of using the STMMA instead of EPS
Pure EPS: 100% polystyrene, pentane7%
STMMA-FD:90%polystyrene+10%MMA, pentane>7%
Decomposition and gasification chemical formula when pouring metal melt:
EPS: C8H8=8C+4H2
STMMA:C5O4H8=3C+2CO2+4H2
From the formula, you will see why residues are more in EPS. And whatever additive you added to EPS, it wont change the main formula.
Formula Solutions:
1.) STMMA series are focused on carbon rising defect in castings and with less residues, low dissolution temperature
2.) The STMMA-FD series have great advantages in solving fold defect by aluminum casting and applications in iron castings having excessive lustrous carbon, porosity defect solved.
*Typical Application means we have tested in this kind of metal, metals beyond that are according to be actually used.
Panel size:1220mm*2440mm, 1220mm*3000mmã?�1220mm*4800mm
Thickness: 6mmã?�8mmã?�10mmã?�12mmã?�15mmã?�
Can be cut on demand for custom sizes. The surface is the decorative layer, and insulation decorative one board can be painted surface layer of real stone paint, imitation stone paint, fluorocarbon solid paint, fluorocarbon paint, with a professional R & D team can be customized.
Secondã?�Horizon production process:
The first step, panel processing
Select the substrate material, thickness, density, according to customer requirements for procurement, the following to our factory using high-density calcium silicate board (1.4g / cm³, 6mm) as an example. Plate into the factory is the first hurdle quality inspection, excluding density unqualified, damaged, the size of the plate is not up to standard, in strict accordance with the flatness of the board error ± 1mm, diagonal error ± 2mm national standard requirements for inspection. And then use the professional sanding machine for surface sanding, sanding to ensure the smoothness of the surface film. Finally, the surface UV treatment, which can prevent the destruction of moisture on the plate to improve the useful life of the plate.
The second step, the finish of the spray.
Flexible specification
Success clean color steel panels are produced using foreign advanced nc forming technology, and with a full set of mitsubishi plc control system, satisfying any size need from customers.
ion of diagonal.
Convenient installation
Modularize installation, convenient, simple, quick, flush and airtight.
We are huasheng steel structure co., ltd in china, fouce on manufacture of steel structure buildings.
The products we export as follows:
Apply to: workshop/warehouse/greenhouse/carport/any other long-span structure buildings , industral projects and prefabricated house
Roof & wall: color metal sheet, eps sandwich panel/fiber glass sandwich panel/rock wool sandwich panel /pu sandwich panel
Column and beam: h section steel, i section steel; hot rolled or welded , painting or galvanized
Purlin: c-section and z-section steel.
Other accessories for steel structure project
Welcome your inquiry and visiting.
Performance index:no. Item national standards testing results
60mm, 90mm, 120mm, 60mm, 90mm, 120mm
1.Free packing (with normal pallet and packing belt)
2.Standard exporting packing (wrapped with plastic thin film, edge protect and good pallet): usd20-30/package
Packing size: 1500-3000*610*1000mm
Loading: 18 pallets per 20' container, 11000kgs-18000kgs per 20' container
color steel corrugated EPS sandwich panel, EPS sandwich panels
EPS sandwich panel performance full as the unique properties of EPS material, with high effect for water-resistance, thermal insulation, acoustic insulation and other aspects.
Characteristic:
1.Nonflammable. Little shrinkage under ultra-low tempearture, not brittle.
2.Thermal insulation:The sandwich thermal insulation performance based on EPS thermal conductivity=0.043W/m2,testing according to corresponding proportion thickness EPS the calculation obtained.
3.Acoustic insulation : At the same time, the EPS sandwich panel performed with good acoustic insulation, it absorb sound within a relatively wide frequency range. According to ISO 35/85 standard, acoustic performance level of EPS sandwich panel meets DELTA LA=15.7Db(A)
Widely be used for steel structure workshop, steel house, suburban housing, villa, kindergarten, modular house, apartment, commercial building, warehouse, plant, airport, cold room, cool room, mobile house and so on.
Specification
1. External\Internal steel panel
Thickness: 0.2~0.6mm
Basic Steel: Galvanized Steel Coil, Zinc Alumine Steel Coil, Stainless Steel Coil
2. Core material: EPS
Density: 8-24kg/m3
Width: 950mm 980mm 1150mm
Length: According to the customers' requests
Why Choose us?
We are not just selling the sandwich panels , we also provide you a fantastic plan and guide for house construction, engineering on site. Your satisfaction is our target.
we imported 3 production lines with the most advanced automated steel sandwich panel produced in order that our products can meet the requirement of high standard markets of developed countries in the range of cool room plate, cleaning plate, furnace plates, bake plate, coated furnishing plate, steel plant warehouse board, fence board, prefab house board and container house panelsâ?¦etc. We are confident commitment to our customers: at the same price, our quality is higher than the others and under the same conditions of quality, our price is lower to others
PVC SANDWICH WALL PANEL board with high impact strength and moisture and fire resistant properties
Krs PVC SANDWICH WALL PANEL is the perfect choice for building board applications such as wall cladding, wall partitioning and decorative walling. The types of buildings that are suitable for krs board applications are residential, commercial and industrial buildings as well as schools and hospitals; especially where speedy construction, cleanliness and hygiene is of high importance.
Benefits of krsPVC SANDWICH WALL PANEL:
weather resistant
immune to water damage
fire resistant
provides sound insulation
shatter resistant
low shrinkage
flexible
high degree of workability
termite resistant
Matching the demands of modern applications
PVC SANDWICH WALL PANEL is a non-asbestos fibre-cement product composed of portland cement, cellulose fibre and refined sand.
Using a special manufacturing process called autoclave, fiber cement board acquires the strength, durability of cement and easy workability of wood as well as dimensional stability.
A non-combustible multi-purpose application fibre-cement flat board, fiber cement board comes with various thicknesses which are suitable for various applications; ceiling, wall, and floor.
It can be used for both exterior and interior applications. Krs boards can perfectly be calibrated and then laminated or coated with other materials, such as eg. Wood veneer.
