Our office and depot is closed until Monday 5th January 2026. Orders placed during the holiday period will be processed once we return.

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Airtightness Products

Airtightness Products: Good levels of airtightness in a new dwelling is paramount to an energy efficient building. Buy online high quality, German manufactured airtightness tapes, membranes, foam, paint and sealants. We also stock airtight cooker hood dampers manufactured by Naber in Germany that are Blower-Door Certified.  
Thermobox 150 - 150mm Airtight Cooker hood damper.
Thermobox 150 - 150mm Airtight Cooker hood damper.
€84,95
Airtight Tape 60mm Gerband 586
Airtight Tape 60mm Gerband 586
€19,95
Thermobox 150 and stainless steel bullnose grille
Thermobox 150 and stainless steel bullnose grille
€124,95
Thermobox 125 - 125mm Airtight Cooker hood damper
Thermobox 125 - 125mm Airtight Cooker hood damper
€79,95
Airtight Tape 50mm Gerband 586
Airtight Tape 50mm Gerband 586
€17,95
6 rolls of PHS 100: (85/15 split Release) Window Airtight tape
6 rolls of PHS 100: (85/15 split Release) Window Airtight tape
€200,00
Thermobox 125 & stainless steel bullnose grille
Thermobox 125 & stainless steel bullnose grille
€104,90
Gerband Fortax 6400 Airtight Sealant
Gerband Fortax 6400 Airtight Sealant
€12,95
100mm PHS Window tape: (85/15 split Release)
100mm PHS Window tape: (85/15 split Release)
€36,95
Box of 12 rolls of 50mm Gerband 586
Box of 12 rolls of 50mm Gerband 586
€200,00
PHS Butyl Sealing Tape
PHS Butyl Sealing Tape
€24,95
PHS 60mm (45/15 split Release) Window Airtight tape
PHS 60mm (45/15 split Release) Window Airtight tape
€29,95
12 tubes of Gerband Fortax 6400 Airtight Sealant
12 tubes of Gerband Fortax 6400 Airtight Sealant
€135,00
Gerband Airtight Membrane
Gerband Airtight Membrane
€179,90
PHS Fusion Variable Plus - 100 mm airtight window tape
PHS Fusion Variable Plus - 100 mm airtight window tape
€55,90
3 x rolls of Gerband Airtight Membrane
3 x rolls of Gerband Airtight Membrane
€490,00
PHS Fusion Variable Plus - 150 mm airtight window tape
PHS Fusion Variable Plus - 150 mm airtight window tape
€74,90
PHS Fusion Variable Plus - 70 mm airtight window tape
PHS Fusion Variable Plus - 70 mm airtight window tape
€44,90
2 x rolls of Gerband Airtight Membrane
2 x rolls of Gerband Airtight Membrane
€349,00
60mm Airtightness Tape - Box of 10
60mm Airtightness Tape - Box of 10
€200,00
PHS 50/50 Split Release Airtight Tape
PHS 50/50 Split Release Airtight Tape
€36,95
Gerband Primer 6300
Gerband Primer 6300
€24,90
Down Light Covers - Non Fire Rated.
Down Light Covers - Non Fire Rated.
€12,00
Gerband 970 Double Sided Tape
Gerband 970 Double Sided Tape
€24,90
PHS Fusion Variable Plus - 200mm airtight window tape
PHS Fusion Variable Plus - 200mm airtight window tape
€94,90
PHS Argo Airtightness Tape - 50mm
PHS Argo Airtightness Tape - 50mm
€19,95
PHS Spray Primer 750ml
PHS Spray Primer 750ml
€29,90
100mm Gerband 586
100mm Gerband 586
€39,90
3 x Soudatight SP 1 KG Airtight Paint
3 x Soudatight SP 1 KG Airtight Paint
€75,00
Downlight Covers - Fire Rated 30 Minutes
Downlight Covers - Fire Rated 30 Minutes
€24,95