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Internal Wall Insulation (IWI)

Designed to reduce heat loss and lower energy bills, our internal wall insulation (IWI) solutions provide exceptional thermal performance and acoustic insulation. Perfect for both new builds and renovations, our insulation products are easy to install and ideal for creating a cosy, energy-efficient living space. Protect your home from the inside out with our durable and effective insulation materials. 

Internal Wall Insulation (IWI)
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EJOT ejotherm STR U 2G Masonry Screw in Anchors

EJOT

EJOT ejotherm STR U 2G Masonry Screw in Anchors

EJOT STRU are thermally broken washer, nylon sleeve, self-tapping fixings to anchor wall insulation systems for light weight or solid masonry substrate.
STEICO Protect

Steico

STEICO Protect

Steico Protect  is a natural render/plaster carrying wood fibre insulation board with a tongue and groove profile, designed both as an external sheathing board for timber frame constructions or for direct to masonry applications in external wall insulation systems where the render is applied directly to the board and as an internal plaster carrying board for direct fixing to timber frames without the need for a supporting backer board. It is quite common for architects and designers to specify Protect DRY boards in certain building applications and in combination with a separately specified finish or render system. Certifications: Fire Class: E - EN 13501-1Board designation: WF - EN 13171 - T5 - DS(70,90)3 - CS(10\Y)200 - TR30 - WS1,0 - MU3
STEICO Duo Dry

Steico

STEICO Duo Dry

Combined sheathing and renderboard made from natural wood fibres. Designed both as an external sheathing board for timber frame constructions or for direct to masonry applications in external wall insulation systems where the render is applied directly to the board and as an internal plaster carrying board for direct fixing to timber frames without the need for a supporting backer board  
STEICO Therm (wet)

Steico

STEICO Therm (wet)

Steico Therm is a multifunctional rigid insulation board made from natural wood fibres. It had a square edge profile and has a light side (machine sanded in the factory) and a darker, untreated side, the lighter side is the plaster carrying face. Certifications: Produced and supervised according to EN 13171Fire class according to EN 13501-1: E