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GypWall Secure System

GypWall Secure is a high‑security internal partition system designed to resist deliberate attack, provide robust impact performance, and deliver strong fire and acoustic protection. It offers a lightweight alternative to masonry security walls while meeting demanding performance standards for commercial, industrial, and sensitive environments. GypWall Secure is engineered for areas where walls must withstand determined physical attack, protect valuable assets, or maintain the integrity of secure spaces. It is built around a reinforced metal stud structure combined with multiple layers of high‑performance boards and a steel security sheet. The system satisfies BS 5234‑2 Severe Duty for strength and robustness and can achieve up to 90 minutes fire resistance, depending on the exact build‑up.

A typical GypWall Secure build‑up includes:

  • Gypframe Security Sheet — a steel sheet engineered to resist attack and reinforce the partition. 
  • Gyproc DuraLine — high‑impact plasterboard providing additional strength and durability. 
  • Gyproc BaseLine or other Gyproc boards — forming the internal lining layers.
  • Gypframe metal studs and channels — forming the structural frame.
  • Optional acoustic insulation within the cavity for enhanced sound performance.

This layered structure increases resistance to penetration and maintains integrity even under sustained force.

Key performance characteristics

  • High attack resistance — engineered to withstand deliberate attempts to breach the wall. 
  • Severe Duty rating — meets BS 5234‑2 Severe Duty for strength and robustness.
  • Fire resistance up to 90 minutes — depending on the system configuration. 
  • Good acoustic insulation — suitable for secure rooms requiring privacy.
  • Lightweight alternative to masonry — easier and faster to install while maintaining high security.

Typical applications

  • Retail security areas (e.g., stockrooms, high‑value goods storage)
  • Industrial storage facilities
  • Data centres and server rooms
  • Pharmaceutical and laboratory environments
  • Airports, transport hubs, and public buildings
  • Any location requiring controlled access and enhanced protection
Showing 1 to 30 of 54
12.5mm British Gypsum Gyproc FireLine - Fire Resistant Plasterboard - 1200mm x 2400mm
Guide Price
Brand: British Gypsum Model: 1200x2400mm - 2.88m2
Delivery Time: 2 - 3 working days
12.5mm British Gypsum Gyproc FireLine is a plasterboard that contains glass fibre and other additives for extra fire protection. This board can  withstands fire for longer to allow for safe evacuation. It can be used in partitions, ceilings and steel encasement systems in domestic sep..
Guide Price: £16.10
£19.32 inc VAT
Brand: British Gypsum Model: 2400x1200mm - 2.88m2
Delivery Time: 2 - 3 working days
12.5mm Gyproc Moisture Resistant (MR) Board is a Gypsum plasterboard with water repellent additives in the core and paper liners that consists of an aerated gypsum core with glass fibre, water repellent and other additives encased in and firmly bonded to strong paper liners. It is a p..
£19.65
£23.58 inc VAT
12.5mm British Gypsum Rigidur H Impact Resistant Gypsum Fibre Board
Guide Price
Brand: British Gypsum Model: 2400x1200mm - 2.88m2
Delivery Time: 2 - 3 working days
12.5mm British Gypsum Rigidur H is the outer board component in British Gypsum's GypWall EXTREME system with increased rigidity and durability. This system is specifically suited to the varied requirements of large school and hospital projects, offering a solution with superior durability for the mo..
Guide Price: £65.00
£78.00 inc VAT
12.5mm Gyproc FireLine MR Plasterboard 1200mm x 3000 mm
Guide Price
Brand: British Gypsum Model: 1200x3000mm - 3.60m2
Delivery Time: TBC
12.5mm Gyproc FireLine MR with water repellent additives in its core is used in British Gypsum wall lining and partition systems where both fire protection and moisture resistance are required. Also used for protection to structural steel. Plasterboard linings provide good fire p..
Guide Price: £26.36
£31.63 inc VAT
12.5mm Gyproc Habito High-Strength Plasterboard - 1200mm x 2400mm
Guide Price
Brand: British Gypsum Model: 1200x2400mm - 2.88m2
Delivery Time: 2 - 3 working days
12.5mm Gyproc Habito plasterboard features an engineered gypsum core with calcium sulphate dihydrate encased in paper liners. This core which provides enhanced levels of strength, durability and fixability. It provides more strength than standard plasterboard A 5mm (no. 10) wood screw in this plast..
Guide Price: £37.22
£44.66 inc VAT
Brand: British Gypsum Model: 1200x2400mm - 2.88m2
Delivery Time: 1 - 2 days
12.5mm Gyproc SoundBloc consists of an aerated gypsum core with glass fibre, water repellent and other additives encased in, and firmly bonded to strong paper liners--blue face paper, brown reverse side paper. This board is specially designed for use in heavy use areas where greater levels of sound ..
£18.02
£21.62 inc VAT
Brand: British Gypsum Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 2 days
12.5mm Gyproc SoundBloc MR is a high‑density acoustic plasterboard with added moisture‑resistant properties, designed to improve sound insulation in areas where humidity may be present. It combines enhanced noise‑reducing performance with water‑repellent additives, making it suitable for use in bath..
Brand: British Gypsum Model: 1800x900mm - 1.62m2
Delivery Time: 3 - 5 days
12.5mm Gyproc WallBoard Duplex is used for wall and ceiling linings where vapour control and plasterboard lining are required in one fixing operation. Gyproc WallBoard duplex consists of an aerated gypsum core encased in, and firmly bonded to, strong paper liners and backed with an additional metali..
12.5mm Gyproc Wallboard TEN 1200x2400mm
Guide Price
Brand: British Gypsum Model: 1200x2400mm - 2.88m2
Delivery Time: 3 - 5 days
12.5mm Gyproc Wallboard TEN is specifically engineered have mass of 10kg/m2 for internal and separating constructions in all residential projects, both new-build and refurbishment. Gyproc WallBoard TEN consists of an aerated gypsum core encased in, and firmly bonded to, strong paper liners. Gyproc ..
Guide Price: £16.07
£19.28 inc VAT
Brand: British Gypsum Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 2 - 4 days
15mm British Gypsum Gyproc DuraLine is a high-performance tapered edge plasterboard featuring a high-density core and fire-resistant additives, which enhance its impact and fire resistance while also reducing noise. This robust construction ensures that it can withstand severe impact, making it an i..
15mm Glasroc F Firecase
Guide Price
Brand: British Gypsum Model: 2400x1200mm - 2.88.m2
Delivery Time: 7 - 10 days
15mm Glasroc F MultiBoard is a highly versatile, Class 0, non-combustible glass reinforced gypsum board manufactured by a unique continuous process, developed and patented by British Gypsum. The non-combustibility of gypsum and the reinforcement of glass fibre combine to produce a strong and resilie..
Guide Price: £70.35
£84.42 inc VAT
15mm Gyproc SoundBloc F High Density Acoustic Board 1200x2400mm
Guide Price
Brand: British Gypsum Model: 1200x2400mm - 2.88m2
Delivery Time: 1 - 2 days
15mm Gyproc SoundBloc F consists of an aerated gypsum core with glass fibre, water repellent and other additives encased in, and firmly bonded to strong paper liners. This board is specially designed for use in heavy use areas where greater levels of sound insulation and increased fire protection ar..
Guide Price: £27.89
£33.47 inc VAT
Brand: British Gypsum Model: 2400x600 - 1.44m2
Delivery Time: 2 - 3 working days
19mm Gyproc Plank Plasterboard is a standard wallboard made of aerated gypsum core bonded to ivory or brown face paper liners, available in both tapered and square edge versions, used for drylining internal surfaces and providing a level of soundproofing when used as a part of specific Gyproc system..
£14.59
£17.51 inc VAT
25mm Isover Acoustic Partition Roll (APR 1200)
Guide Price
Brand: Isover Model: 20mx1.2m - 24.00m2
Delivery Time: 2 - 3 working days
25mm Isover Acoustic partition roll (APR 1200) is a high-performance glass mineral wool insulation specifically engineered for sound insulation in internal partitions, floors, and ceilings. It is the silent partner to the British Gypsum GypWall systems, providing the essential mass and absorption re..
Guide Price: £45.21
£54.25 inc VAT
Brand: Isover Model: 1175x570 - 96.48m2
Delivery Time: 2 - 4 days
50mm Isover Timber Frame Batt 32 is a high density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England and Wales) and ..
75mm Isover RD Party Wall Roll - 2 x 455mm x 8500mm
Guide Price
Brand: Isover Model: 0.91m x 8.5m - 7.74m2
Delivery Time: 2 - 3 working days
75mm Isover RD Party Wall Roll is a glass mineral wool insulation designed specifically for use within masonry cavity separating (party) walls. It helps to reduce sound transmission between attached dwellings and minimise air movement within the cavity, improving both acoustic and thermal performanc..
Guide Price: £84.19
£101.03 inc VAT
Brand: Isover Model: 1.2m x 10.20m - 12.24m2
Delivery Time: 2 - 3 working days
80mm Isover Cladding Roll 40 is a glass mineral wool insulation roll designed for use in built‑up metal roofs and walls, providing reliable thermal and acoustic performance for industrial and commercial buildings. Supplied in 1200mm wide rolls, it allows rapid coverage of large areas while minimisin..
Brand: Isover Model: 1175x570 - 107.2m2
Delivery Time: 2 - 3 working days
90mm Isover Timber Frame Batt 35 is a medium density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England and Wales) an..
Brand: Isover Model: 1175x570 - 187.60m2
Delivery Time: 2 - 3 weeks
90mm Isover Timber Frame Batt 40 is a medium density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England and Wales) an..
Brand: British Gypsum Model: SIF5 - 55mm
Delivery Time: 3 - 5 days
55mm British Gypsum GypFloor SIF5 Floor Screws is used to fix floorboards through Gyproc Plank into the Gypframe SIF channel to prevent impact sound transmission in floating floors. They are electro zinc-plated to prevent corrosion, self-tapping for rapid installation, and have a countersunk head to..
Brand: British Gypsum Model: SIF1 - 2m
Delivery Time: 3 - 5 days
British Gypsum Gypfloor SIF1 Floor Channel is integrated with a specially designed neoprene acoustic insulator, conforming to EN 14195, made to provide support for the Gypfloor SILENT floor system, which is applicable to both refurbishment and remodeling projects on timber joist floors and new build..
£210.00
£252.00 inc VAT
British Gypsum Gypframe 48 I 50 I Stud 2.7 m (pack of 10) British Gypsum Gypframe 48 I 50 I Stud 2.7 m (pack of 10)
Guide Price
Brand: British Gypsum Model: 48 I 50 'I' Stud - 2.7 m
Delivery Time: 2 - 4 days
British Gypsum Gypframe 48 I 50 2.7 m 'I' studs provide additional impact resistance due to the improved strength, unlike any other available Gypframe studs. They are usually used in systems with paramount board fixing strength, allowing increased partition height, but retaining the same p..
Guide Price: £99.50
£119.40 inc VAT
Brand: British Gypsum Model: 48 S 50 'C' Stud - 2.4 m
Delivery Time: 3 - 5 days
           British Gypsum Gypframe 48 S 50 2.4 m 'C' studs are especially designed for smooth board alignment and increased strength. Their spaced structural apertures make the services routing much easier and their diversity makes them applicable to different height, strength, acoustic insulation a..
£5.55
£6.66 inc VAT
Brand: British Gypsum Model: 50 DC 60 - 3.6 m
Delivery Time: 2 - 3 working days
British Gypsum Gypframe 50 DC 60 Deep Flange Floor & Ceiling Channel is used for securing wall studs in ceiling and floor junctions for partition heights over 4200mm up to 8000mm. The product is specially applicable to constructions where better impact resistance and deflection he..
£167.38
£200.86 inc VAT
Brand: British Gypsum Model: 50 EDC 70 - 3.6 m
Delivery Time: 2 - 4 days
British Gypsum Gypframe 50 EDC 70 Extra Deep Flange Floor & Ceiling Channel is used for securing wall studs in ceiling and floor junctions for partition heights over 4200mm up to 8000mm. The product is specially applicable to constructions where better impact resistance and d..
£272.90
£327.48 inc VAT
Brand: British Gypsum Model: 50 FEC 50 - 3.6 m
Delivery Time: 3 - 5 days
British Gypsum Gypframe 50 FEC 50 Folded Edge Standard Floor & Ceiling Channel is the most commonly used product for securing wall studs in ceiling and floor junctions for partition heights of up to 4200mm. They are made using the UltraSteel process providing a more stabile a..
£86.07
£103.28 inc VAT
Brand: British Gypsum Model: 70 AS 50 Acoustuds - 2.4 m
Delivery Time: 2 - 4 days
British Gypsum Gypframe 70 AS 50 2.4 m Acoustuds are made to fit 43mm, 70mm, 92mm and 146mm wall systems and considerably improve their acoustic performance due to the especially designed profile which absorbs the sound as it passes through the wall construction thus decreasing the no..
£148.95
£178.74 inc VAT
Brand: British Gypsum Model: CurveLiner - 2 m
Delivery Time: 2 - 4 days
British Gypsum Gypframe 72 EDCL 80 CurveLiner Channel is one of the available extra deep channels used to secure the 'C' studs at ceiling and floor junctions and to make the curved walls construction simpler. The product is specially applicable to constructions where better impact resistance and def..
£247.99
£297.59 inc VAT
Brand: British Gypsum Model: 99 FC 50 - 2.4 m
Delivery Time: 2 - 3 working days
British Gypsum Gypframe 99 FC 50 Fixing Channel has a very wide application, but especially compatible for cross-bracing in medium weight fittings in twin frame wall systems, in accordance to BS 5234.The channel can be used in variety of different systems, including:FireWall provides up to..
£122.89
£147.47 inc VAT
Brand: British Gypsum Model: FEA1 - 2.9 m
Delivery Time: 1 - 2 days
              British Gypsum Gypframe FEA1 Steel Angle is a folded edge angle providing improved site safety and manual handling by the use of a safer working edge, especially designed to be used with the CaoLine MF ceiling system. The angle provides additional support, strength, and protection to c..
£47.16
£56.59 inc VAT
Showing 1 to 30 of 54
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