Plumbing Acudor Fire Rated Access Doors | 18″ X 18″ Fire Rated Access Door, Prepped For Mortise Cylinder Locks (Stainless Steel)

The Acudor Fw-5050 Is An Insulated, Fire Rated Access Door Approved For Use In Walls And Ceilings. For Walls, This Door Has An Underwriters Laboratories (Ul And Ulc), 1-1/2 Hour “B” Label, With A Maximum Temperature Rise Of 250 Degrees After 30 Minutes. This Door Should Be Used In Walls When Temperature Rise Or Heat Transmission Is A Factor. For Fire Rated Ceilings, This Door Has Been Approved By Warnock Hersey International For 3 Hours (Max. Size To 24″ X 36″)

Features

• For All Types Of Walls And Ceilings
• Used In Walls When Temperature Rise Or Heat Transmissionis A Factor.
• Insulated Door Panel
• Concealed Hinge
• Self-Closing
• Self-Latching
• Inside Latch Release

• Door / Door Frame: Steel Or Stainless Steel: 20 Gauge Door, 16 Gauge Mounting Frame. Door Filled With 2″ Thick Fire Rated Insulation, Flange To Be 1″ Wide
• Hinge: Concealed
• Fire Rating: For Walls: Ul – 1-1/2 Hour “B” Label. Ulc – 2 Hour “B” Label. (Optional) For Ceilings: Warnock Hersey International – 3 Hours Max Size 24X36
• Standard Latch: Universal Self-Latching Bolt, Operated By Either A Knurled Knob Or Flush Key. When Master Keying Is Required, Doors Can Be Prepared For Mortisecylinder Locks.
• Finish: Steel: 5 Stage Iron Phosphate Preparation With Prime Coat Of White Baked Enamel.
• Stainless Steel: #4 Satin Polish