External Doors – Kirkstall Timber Ltd https://www.kirkstalltimber.co.uk Timber Specialists Wed, 30 Nov 2022 15:27:31 +0000 en-GB hourly 1 https://wordpress.org/?v=7.0 https://i0.wp.com/www.kirkstalltimber.co.uk/wp-content/uploads/2022/11/cropped-krkistallicon.jpg.jpg?fit=32%2C32&ssl=1 External Doors – Kirkstall Timber Ltd https://www.kirkstalltimber.co.uk 32 32 199533329 Flamebreak 430 Exterior FD30 Plywood Door Blank (Un-lipped) https://www.kirkstalltimber.co.uk/product/flamebreak-430-exterior-fd30-plywood-door-blank-un-lipped/ Sat, 19 Nov 2022 09:57:36 +0000 https://www.kirkstalltimber.co.uk/?post_type=product&p=21416 Flamebreak lightweight door blanks are manufactured as blanks for conversion into door sets. The Flamebreak product is supplied un-lipped or lipped and can be laminated, painted or veneered.

FLAMEBREAK 430 (FD30)

44mm thick External Door Blank with 4mm hardwood ply face.

Lightweight door blank with a solid timber tri-laminated core.

Approximate weight of 30-31kg per 2135 x 915 blank.

Sound insulation up to Rw.34 dB in various configurations – in accordance with Building Regulations Approved document “E” & Building Bulletin 93- please refer to various Acoustic Seal Manufacturers for their relevant performance data on Flamebreak.

FD30 fire rating tested in accordance with BS 476-22 and BS EN 1634 -1

U – Value 1.0 W/m2k in accordance with Building Regulations Approved document “L”

Mechanical / Severe Duty Rating – exceeding the minimum requirements of DD171 and BSEN 1192 for “Severe Duty” performances.

Product enquiry form

[contact-form-7]
]]> 21416