Description
Technical Parameters
38DB ktv soundproof door
This soundproof wooden door is the most popular fire doors. This type the price also is very competitive. The door’s painting is from Japan, anti-rust function is very nice.There are a lot of colors you can choose,all the RAL colors are available.
| Product name | 90 minutes fire rating and STC solid wooden door standard | |
| Size | Standard size(width not beyond 1200mm, | |
| Height not beyond 2800mm, | ||
| leaf thickness:45-60mm | ||
| frame thickness:80-120mm | ||
| Opening | Left hand, Right hand, Left hand reverse, Right hand reverse | |
| Design | Single/Double/Un-equal Door | |
| Flush type | ||
| Material of leaf | MDF with acoustic filling core | |
| Material of frame | HDF /MDF with acoustic seal | |
Fire rated time
STC | Class A | ≥90mins |
| Class B | ≥45mins | |
Class C sound transmission class | ≥20mins 38 DB | |
| Filling material | Mineral Fire Board and dumboard | |
| Surface Finish | veneered PU painting or lacquar Painting or melamine lamimated | |
| Color | RAL color list or customized | |
| Accessories | Hinges | 3 -8pcs, ball bearing hinges, spring hinges, hidden hinges |
| Lock: | cylinder lock, mortise lock, panic lock, electric lock, magnetic lock | |
| Rubber seal | Fireproof and STC rubber seal | |
| Door Closer | UL list | |
| other hardwares | customized | |
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