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You are here: Home >> Wooden Fire Doors >> Wooden Grade A Sound Insulation Fireproof Doors

Wooden Class A Sound Insulation Fireproof Door

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Wooden Class A Sound Insulation Fireproof Door

Product Name: Wooden fire door
Material: wood
Size: can be customized
Filling: expanded perlite
Seal: Fireproof seal
Applicable occasions: office building doors, bedroom doors, etc.
Features:
1. The imported pine wood is flame-retarded, and the finger joints are cut off, which is not easy to deform and enhance the bending strength;
2. The thickness of the surface fire-resistant coating is about 1mm, the surface is smooth, shiny, moisture-proof, mildew-proof, pollution-resistant, more durable and beautiful.
3. The assembly method adopts inlay metal, nut and reinforced screw rod connection. Only 4 screws are needed to assemble a door frame.
4, surface color: white beige, red, gray and other colors.
fire resistance:
Class A 1.2 hours
Class B 0.9 hours
Class C 0.6 hours

Fire door production quality:

1. The surface should be smooth or matte, and there should be no planing marks, burrs and hammer marks.
2. The line types of the frame and fan should meet the design requirements, and the cut corners and joints should be strictly flat.
3. Small and short materials plywood doors and plywood or fiberboard door leaves are not allowed to be degummed. Plywood is not allowed to plan through the surface veneer and concrete.
4. The allowable deviation of the door production should be between 2-3mm.
Parameters: When the conditions are met, the door leaf and the frame should be assembled as a whole, all the small hardware should be installed, and then installed as a set. Under normal circumstances, the door frame should be installed first, and then the door leaf should be installed.
Note: After the wooden fire door is made, the primer (dry oil) should be brushed immediately to prevent moisture deformation.