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Insulated Fire Rated Loft Hatch with Concealed Beaded Frame

Trade Access Panels

One-hour fire rated loft hatch with concealed beaded frame, manufactured in zintec steel.

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Application

Will fit into any one-hour fire rated ceiling, allowing access to loft spaces. Will fit into the structural membrane of a joint-less plasterboard wall and ceiling system.

Description

The one-hour fire rated loft hatch with beaded frame,

is manufactured from zintec steel with a 0.9 mm thick door and a 1.2 mm frame. The panels door leaf is hinged by a full length piano hinge.


Please Note: This product must be installed into a vented Roof space to avoid condensation.


The loft hatch is insulated with 60 mm thick Rockwool RW3 semi rigid slabs. Hinged on the short side.


The panel is on hour fire rated for integrity up to 575 x 740 mm in a ceiling application tested in accordance with B.S. 476: Part 22 :1987. The product achieves a U Value of 0.567 W/m2K.


Meets minimum requirement of FR-30 and FR-60 specification.


Bespoke sizes available upon request. 


Features and benefits:

  • Manufactured in the UK.
  • Ten year guarantee.
  • Manufactured with a beaded frame for tape and jointing/ skim-coat plastering.
  • The metal door tray is filled with mineral fibre insulation with a thermal transmittance (U-value) of 0.037 W/m²K.
  • Has a concealed continuous hinge, and is secured using a three-way locking system.
  • Can be fixed into position by screwing through the side of the frame into a timber surround within the structural opening (to be cut 7 mm larger than panel size).
  • Confirms to Parts L1 and L2 of the Building Regulations.
  • A smoke seal is fitted between the door and the frame jamb.
  • Includes an insulated, flush, fully removable door.
  • Fire rated to one hour.


Please note: Trade Access Panels can make bespoke Fire Rated Loft Hatches (30 mins) FD30 Fire Rating up to a maximum size of 1200 x 900 mm (hinged on the 1200 mm side).

General information

Shape

Rectangle

Color

White

Finish

Gloss

Material

Steel

WarrantyDescription

Ten year

Size

Bespoke sizes also available.

530 x 740 mm

Structural opening: 537 x 747 mm.

555 x 655 mm

Structural opening: 562 x 662 mm.

600 x 800 mm

Structural opening: 607 x 807 mm.

600 x 900 mm

Structural opening: 607 x 907 mm.

Uniclass

Pr_30_59_36_01 Access panelsPrimary

CAWS

L20/630 Hatches

Product range

Access Panels, Loft Hatches & Riser Doors

Specification data - Access panels

Fire resistance

60 minutes to BS 476-22.

Position

Ceiling mounted.

Size

530 x 740 mm.

Structural opening: 537 x 747 mm.

555 x 655 mm.

Structural opening: 562 x 662 mm.

600 x 800 mm.

Structural opening: 607 x 807 mm.

600 x 900 mm.

Structural opening: 607 x 907 mm.

Bespoke.

Consult manufacturer and insert requirements.

Frame

25 mm.

Panel

-

Material

Zintec steel.

Frame: 1.2 mm; Door: 1 mm.

Integral finish

RAL 9010, 20% gloss.

Other colours are available on request, consult manufacturer for details.

Latch or lock type

Three-way locking.

Other lock options are available on request, consult manufacturer for details.

Thermal transmittance (U-Value)

0.567 W/m²K.

Environmental information

Country of product manufacture

United Kingdom

Literature

Trade Access Panels Brochure

Trade Access Panels Brochure

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