The 20x20cm aluminum-laminated building protection pad offers specialized protection for your roof waterproofing and reliably prevents chemical reactions between the rubber granules and the substrate. Thanks to the integrated aluminum layer, you also save time during installation, as an additional separating layer of EPDM tape is no longer necessary.
Advantages at a glance
- Integrated plasticizer protection: The aluminum layer acts as a chemical barrier and prevents material incompatibilities with the roofing membrane.
- Time-saving installation: You no longer need an additional EPDM strip as a separating layer, as the protection is already integrated into the pad.
- Insulation protection: It effectively protects the horizontal insulation from mechanical damage caused by the point load of the pedestal supports.
- Effective acoustics: The pad decouples vibrations, resulting in a significantly quieter terrace construction.
- Proven Quality: The pad is a recognized protective layer according to DIN 18195, part 10.
Explanation of the system
This specialized building protection pad consists of high-quality rubber granules laminated on one side with an aluminum foil. This design solves a common problem in flat roof construction: the so-called plasticizer migration.
Many roof membranes (especially PVC membranes) are chemically incompatible with rubber materials. Without a separating layer, the roof membrane would become brittle. The aluminum lamination serves as a permanent separating layer in this case. Simply position the pad with the aluminum side facing down on the roof membrane. Then place the pedestal on the upper, softer (black) side.
Assembly: Step-by-step instructions
- Cleaning: Thoroughly clean the surface of any stones or sharp residues.
- orientation: Place the pad with the Aluminum side down directly onto the roof waterproofing.
- Placement: Position the pad exactly where the pedestal or rail will later be located.
- Construction: Position the pedestal support in the center of the rubber surface of the pad.
- Control: Check that the structure is stable before assembling the next level of your substructure.
Planning via the configurator
Our online configurator helps you determine the exact quantities required. If you specify during the planning process that a separating layer is needed for substrates sensitive to plasticizers, the system automatically selects the appropriate number of aluminum-laminated pads for you. This prevents planning errors at every support point.

Scope and system
The aluminum-laminated pad is ideal for demanding flat roof projects and is compatible with the following systems:
- All CeraTrends pedestal series (Basic, Professional, EasyPro, Titan, Titan Mini).
- The SlimEasy rail system.
- The raised floor system SmartWabic.
- For direct application on PVC roofing membranes and bitumen waterproofing.
Technical features
| Property | Details |
|---|---|
| Material | PUR-bonded rubber granulate with aluminum lamination |
| Format | 20 x 20 cm |
| Size | 5 mm |
| maximum load | 13 tons/m² |
| grammage | approx. 2,7 kg/m² |
| protection | Protective layer according to DIN 18195 (Part 10) + migration separation |
| Guarantee | 10 years |
Delivery
The pads are delivered as individual, ready-to-use laminated pads measuring 20x20cm. The quantity depends on your order or the configuration list.
Planning notes / Material requirements
This pad combines the functions of two products: structural protection and a separating layer. You need exactly one pad per pedestal or rail support point. An additional EPDM strip is not required.
Care / Maintenance
The product is completely maintenance-free and rot-proof. Once professionally installed, it protects your roof waterproofing for the entire lifespan of the terrace.










Detlev Herzog
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Anonym
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Michael R.
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Hendrik
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Markus Schiller
Some were dented on the lamination, but the vast majority are completely fine
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