Designed to minimise thermal bridging around windows and doors.

Kooltherm Cavity Closer PLUS

Kingspan Insulation
Insulated cavity closer for closing cavities around openings in masonry walls...

21 specifiers have shown an interest in this product the last month.

Cavi-Mate Fire Stop - Preformed

YBS Insulation
Cavi-Mate Fire Stop is a robust window installation system ideal for the new build market. Manufactured from high quality PVC-U, it is a window former, locator and cavity closer which enables window frames to be installed quickly and easily maintaining a squar...

2 specifiers have shown an interest in this product the last month.

Kooltherm Cavity Closer

Kingspan Insulation
Insulated cavity closer for closing cavities around openings in masonry walls...

5 specifiers have shown an interest in this product the last month.

Dacatie TFR2000 Fire Rated Cavity Closer

DACATIE
TFR2000 has a rigid PVCu profile containing a mineral wool insulation that forms a continuous fire rated insulated cavity closer around door and window openings. Suitable for first or second fix applications. Check reveal option also available....

2 specifiers have shown an interest in this product the last month.

Rockwool Fire/Cavity Barrier

Rockwool
A range of wired mineral wool mats designed to be hung from the soffit or roof construction to extend the line of a fire/compartment wall or to sub-divide extensive roof voids. A 25 mm galvanised wire mesh is stitched with wire to one face to produce a flexibl...

2 specifiers have shown an interest in this product the last month.

Thermabate PLUS

Kingspan Insulation
Kingspan Thermabate PLUS is manufactured by joining Kingspan Thermabate sections to produce a pre-formed frame. It is made to specified opening sizes, eliminating the need for temporary timber formers or on-site cutting. This reduces installation time and help...

1 specifier has shown an interest in this product the last month.

Dacatie TFR1000 Fire Rated Cavity Closer

DACATIE
TFR1000 has a rigid PVCu profile containing a mineral wool insulation that forms a continuous fire rated insulated cavity closer around door and window openings. Suitable for first or second fix applications. Check reveal option also available....

1 specifier has shown an interest in this product the last month.

Easi-Close - Multi-fit

YBS Insulation
Easi-Close is a universal cavity closer, featuring a fully rigid plastic closer for a continuous insulation fill, available in 2 profiles 50mm to 100mm and 100mm to 150mm, both profiles can easily be cut using the pre-cut grooves and installed on site meaning ...

Dacatie Supafix Cavity Closer

DACATIE
A versatile and economic PVCu insulated closer for cavity widths between 50 and 110mm. Second fix applications. Please note: Insulation colour may vary....

5 specifiers have shown an interest in this product the last month.

Dacatie SF Multicloser Cavity Closer

DACATIE
A very versatile and economic PVCu insulated closer for cavity widths between 50 and 100mm. Second fix applications: Insulation is trimmed on site to suit cavity width. Please note: Insulation colour may vary....
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Did you know that the Width for products within the Cavity Closers category, can range from 40 mm to 400 mm and the average is 148 mm?

Cavi-Mate - Cavity Closers

YBS Insulation
Cavi-Mate is a robust window installation system ideal for the new build market. Manufactured from high quality PVC-U, it is a window former, locator and cavity closer which enables window frames to be installed quickly, easily maintaining a square finish. Ca...

2 specifiers have shown an interest in this product the last month.

Type R - Specific Size

YBS Insulation
Type R cavity closer has been specifically designed to create a more waterproof cavity closer system, available in widths of 50mm to 300mm in standard and fire rated versions. Type R comprises two rigid PVC extrusions, one of which has a flexible water seal. O...

Type-R Fire Stop – Specific Size

YBS Insulation
Type R Fire Stop cavity closer has been specifically designed to create a more waterproof & fire rated cavity closer system, available in widths of 50mm to 300mm fire rated or standard versions. Type R Fire Stop comprises two rigid PVC extrusions, one of which...

Profile22 Winfit/Winfast Cavity Closers

Profile 22
The Profile 22 Cavity Closer is a former and damp proof course; available in standard and check reveal options for building into reveals in new build constructions. The former is suitable for cavity sizes of 75 mm to150mm (130mm for check reveal) and will ac...

2 specifiers have shown an interest in this product the last month.

Thermabate

Kingspan Insulation
Insulated extrusions for closing cavities at wall openings...

4 specifiers have shown an interest in this product the last month.

Dacatie Supafix Flexicloser Cavity Closer

DACATIE
Supafix Flexicloser is easy to use to achieve building regulations where cavity widths are unknown or vary on site. The product is a particualrly useful solution in a second fix installation when a frame former is not required....

Dacastop Fire Rated

DACATIE
Dacatie Insulated Cavity Closers offer different insulation materials with the option of GWP levels of ...

2 specifiers have shown an interest in this product the last month.

Kooltherm Cavity Closer / Cavity Closer PLUS

Kingspan Insulation
Kingspan Kooltherm Cavity Closer is PVC–U extrusion with a fibre free rigid thermoset insulation core that maintains continuous insulation around window and door openings. It is suitable for use with timber, metal or PVC window frames and can also be supplie...

1 specifier has shown an interest in this product the last month.

Dacatie TF MultiCloser Cavity Closer

DACATIE
TF-Multicloser is a versatile insulated cavity closer that is easy to use to achieve building regulations where cavity widths are 100mm-150mm. TF-Multicloser has pre cut grooves to simplify cutting the closer to the required cavity width. The closer will suit ...

Spectus Cavity Closer System

Spectus Window Systems
This system is a former, cavity closer and damp proof course. It is available in both standard and check reveal options for new-build constructions. It is suitable for cavity sizes of 75mm to 150mm (130mm for check reveal) and will accept both 63mm and 70mm de...
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Did you know that the most common Certifications for products within the Cavity Closers category are ISO 9001 , BBA and Kiwa?'

Dacatie XFR 2000 Cavity Closer

DACATIE
XFR 2000 is a fire rated insulated cavity closer with mineral wool insulation for wider cavities. It is suitable for second fix installations when a fire barrier is required....

Cavity Closers Building Products

Designed to minimise thermal bridging around windows and doors.