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Rockwool Cavity

Rockwool Cavity provides a completely reliable and cost effective method of insulating new masonry cavity walls. The lightweight insulation batts considerably reduce heat loss without permitting water transmission from the outer to the inner leaf. The risk of condensation is also reduced and intermittent heating systems will be more effective.

Rockwool insulation for full cavity fill

Advantages

• Agrément certified for all exposure zones
• Act as a cavity barrier
• Water repellent
• Excellent thermal and fire insulation
• Superior fit against blockwork

100mm Rockwool Cavity Wall Insulation

100mm Rockwool Cavity Wall Insulation

100mm Rockwool Cavity Wall Insulation provides a completely reliable and cost effective method of in..

From: £46.08 (EX. VAT)

£46.08 (EX. VAT) | £55.30 (INC. VAT)

50mm Rockwool Cavity Wall Insulation

50mm Rockwool Cavity Wall Insulation

50mm Rockwool Cavity Wall Insulation provides a completely reliable and cost effective method of ins..

From: £56.47 (EX. VAT)

£56.47 (EX. VAT) | £67.76 (INC. VAT)

80mm Rockwool Cavity Wall Insulation

80mm Rockwool Cavity Wall Insulation

80mm Rockwool Cavity Wall Insulation provides a completely reliable and cost effective method of ins..

From: £48.80 (EX. VAT)

£48.80 (EX. VAT) | £58.56 (INC. VAT)