Fire Rated Insulated Door, Fire Rated Access Door (FRTB)
Item code: FRTB
Fire rated access door
Material: Z275 pre-galvanized steel, frame 1.0mm thickness
Insulation: with 25mm or 75mm fire rated glass woolinsulation
Gasket: Fire rated gasket
Insulation: Insulfrax s Blanket (96 Density (kg/m3) cam lock system with handle and safety wire (release clip)
Cam lock number and position are as per the drawing below
Dimension: as per Aier's production standard unless otherwise specified
We can provide kinds of fire proof access panel for sale. If you want to buy fireproof access panels, please contact us.
As one of ventilation duct manufacturers, we will do our best to meet all the needs of customers.
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