Wooden fire door products: flat fire doors, fire doors milling sided, double-sided milling fire doors, fire doors sided convex line technology for all high-rise flats, apartments, hotels, factories and other fire safety fire escape doors. One of the buildings fire separation facilities are generally used in the firewall, stairwell entrances or openings of tube wells, to reduce fire loss plays an important role in the selection Description: frame: high quality hardwood (imported foreign hardwood, Zhang Shan wood, meranti wood) or with fire retardant treated pine or hemlock. Doors: inside hardwood frame with double-sided stick or calcium silicate fireproof board, surface mount throughout the decorative panels, high-quality perlite fireproof doors cavity filled high temperature. Finish: mixed paint, varnish or paint color fine. Hardware: Stainless steel fireproof lock (or tubewell lock), fire hinges, door closers, etc. Panel: You can use a variety of wood paneling, wood, plywood veneer, PVC or formica finishes can be equipped with viewports. ■ The main technical performance: 1. Fire resistance: Class for 1.5h, B for 1.0h, Class C for 0.5h. 2. acoustic effects: a better sound insulation 3. Decorative: decorative characteristics have all the doors!