Insulation fixings by base material
Where do you want to fix or install?
When choosing the right thermal anchor, it depends on both the weight of the application and the type of insulation board. In order to provide a secure hold even in less compressive insulation boards made of natural raw materials, such as mineral wool or wood fibre insulation boards, CELO's insulation plugs feature a distinctive thread geometry.
Below you can see which insulation fixing we recommend for which load and which type of insulation.
Light duty applications <20 kg
(Direct fixing in insulation boards)
Values for plastered and unplastered insulation panels. Values can vary depending on the type of panel as well as the type and thickness of the plaster.
EPS polystyrene insulation board (Styrofoam)
Recommended thermal screws:
Insulation screw IPS 80
with rain-tight EPDM sealing
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Insulation screw plug IPSD 80
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Insulation screw IPSZ 80
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Insulation screw IPS 80T with countersunk head
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Insulation screw IPL 60
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Insulation screw IPL 95
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Insulation screw IPL 95
Adjustable - for rainwater downpipes
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XPS polystyrene insulation board (Styrodur, perimeter insulation)
Insulation screw IPS-H 55
Short screw for lower insulation board thicknesses with rain-tight EPDM sealing
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Insulation screw plug IPSD-H 55
Short screw for lower insulation board thicknesses
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Insulation screw IPSZ-H 55
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Insulation screw IPS 80
with rain-tight EPDM sealing
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Insulation screw plug IPSD 80
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Insulation screw IPSZ 80
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Insulation screw IPL 60
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Insulation screw IPL 95
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Insulation screw IPL 95
Adjustable - for rainwater downpipes
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Mineral wool - Rockwool
Insulation screw IPS 80
with rain-tight EPDM sealing
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Insulation screw plug IPSD 80
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Insulation screw IPSZ 80
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Insulation screw IPS 80T with countersunk head
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Insulation screw IPL 60
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Insulation screw IPL 95
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Insulation screw IPL 95
Adjustable - for rainwater downpipes
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Wood fibre insulation
Insulation screw IPL 60
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Insulation screw IPS-H 55
Short screw for lower insulation board thicknesses with rain-tight EPDM sealing
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Insulation screw plug IPSD-H 55
Short screw for lower insulation board thicknesses
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Insulation screw IPSZ-H 55
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Insulation screw IPL 95
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Insulation screw IPL 95
Adjustable - for rainwater downpipes
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Heavy-duty applications >20 kg
(Distance mounting on insulated facades)
Hollow brick Hlz 12 + ETICS
(permissible tension load)
Aerated concrete AAC2 + ETICS
(permissible tension load)
Aerated concrete AAC4 + ETICS
(permissible tension load)
Concrete + ETICS
(permissible tension load)
Hollow brick Hlz 12 + ETICS
(permissible tension load)
ResiTHERM® 12
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
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ResiTHERM® 16
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
• German Design Award 2023 for excellent product design •
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ResiTHERM® 37
Distance mounting system for hollow bricks and aerated concrete
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Aerated concrete AAC2 + ETICS
(permissible tension load)
ResiTHERM® 12
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
View product >
ResiTHERM® 16
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
• German Design Award 2023 for excellent product design •
View product >
ResiTHERM® 37
Distance mounting system for hollow bricks and aerated concrete
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Aerated concrete AAC4 + ETICS
(permissible tension load)
ResiTHERM® 12
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
View product >
ResiTHERM® 16
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
• German Design Award 2023 for excellent product design •
View product >
ResiTHERM® 37
Distance mounting system for hollow bricks and aerated concrete
View product >
Concrete + ETICS
(permissible tension load)
ResiTHERM® 12
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
View product >
ResiTHERM® 16
ETA-approved and rain-tight distance mounting system for heavy loads like awnings and canopies
• German Design Award 2023 for excellent product design •
View product >
ResiTHERM® 37
Distance mounting system for hollow bricks and aerated concrete
View product >