Fire resistant + Fire-Exit Doors
LBS DOORGUARD flush-faced steel doors are the perfect fit and perfect finish for both internal and external doorways with a complete range of locking, glazing, infill panels and louvre options as required.
Fire rated doors are have been tested to provide up to 240 minutes fire resistance (integrity only)
Made from high tensile steel for a stronger yet lighter door complete with an insulated core for improved thermal properties and incorporating a full height anti-jemmy security astragal.
Constructed from zintec, galvanised or stainless steel with full polyester powder-coat colour finishes available.
Our thermally insulated steel door has achieved an industry leading U-Value of 1.8 W/m²K when assessed under EN ISO 10077-2; 2012 and 10077-1;2006 in both single and double door configurations, exceeding thermal energy efficiency standards referred to in Part L Building Regulations guidelines, which require external pedestrian doors to achieve a U-Value under 2.2 W/m²K.
The thermal technology is uniquely concealed in the door’s interior, ensuring that the door leaf remains the same thickness and frame appearance is consistent with that of a standard door. This ensures the product retains its high aesthetic appeal and ease of use, ideal for both commercial and residential use.
A range of Fire-rated security doors can also provide physical protection having been tested to SBD (Pas24) and LPS1175 security standards up to SR4 as C1070a-03 Robust UK Limited
Product Range includes
ROBUST E240 Fire-rated doors (up to 240 minutes)
In mild and stainless steel to BS 476-20:1987 & BE 476-22:1987 and BS EN 1634-1:2000
Robust Fire Doors are third-party certified under Warrington Fire ‘Certfire@ certification scheme (Certificate no. CF61)
Robust Blast SD4 Security doors tested and passed EXR2 and EXR3 as BS EN 13124-2:2004 (Explosion Resistance ) standard