Product Introduction
PU Steel Door with 6 panel/Puerta de acero PU con 6 paneles
TwinkleSteel can also produce and export steel wooden door with honeycomb paper, PU filling material, steel security door, WPC door, etc. Below i list the details of this pu door.
1. Door slab size: 80’x30’, 80’x32’, 80’x36’
2. Door slab skin thickness: Guage 26 or 0.45mm or 0.5mm
3. Door slab structure: Finger pine wood perimeter structure.
4. Door slab thickness: 40mm, 45mm, 1 1/2’’, 1 3/8’’, 1 3/4’’
5. Door frame: knock donw steel frame or pre-huang steel frame (thickness:0.6-1.0mm)
6. Door slab filling material: PU / Polyurethane foam
7. Package: brown carton or wood pallet
8. Color: white or customed any color
9. Lock: round lock or single or double bore lock
10. Production: 30 -45 days as order quanity
11. MOQ: 200 sets
12. Price: 50$ - 100$ per set
I think, some people do not know this filling material, and most company would not produce this kind of doors, because if the production is not steady and there are many failed doors. So the production cost is high and meanwhile, if the steel sheet is not right, there are also some problems after enjecting the PU, for example, there are dents on the door surface. PU, short. for polyuretha, which used very popular in life as you see.
PU, Compraring with the honeycomb, PE foam, there are some advantages.
* 24-26 gauged steel skin, pre-finished white paint
* Environmentally friendly polyurethane foam core
* Ten-year limited warranty on door systems
* Smooth surface and high-definition embossed panels
* High density Polyurethane foam insulation
* Finger-jointed wood hinge stile and lock stile
