Ottotape D25I vapour barrier tape 60 mm x 25 m – case of 10
€283.90
- Bonds at once and holds for good
- UV- and age-resistant
- Survives moisture and temperature changes
- Closes the junction so that no draught gets through
- 14 days right of withdrawal
- Expert advice: 02831 9167703 Mon–Thu 9–16, Fri 9–12 (CET)
- Specialist dealer in Kevelaer, Lower Rhine
Description
The case of 10 is the manufacturer’s original case containing 10 units of the same type. You pay less per unit than when buying singly, and the sealed case is delivered – ideal for trade businesses and larger projects.
The OTTOTAPE D-25-I Foil Adhesive Tape is a high-quality, single-sided special tape for secure and permanent fixing of foils indoors and outdoors. It offers strong adhesion, high ageing resistance and reliable sealing even under demanding conditions.
Benefits & properties
- ✔️ Very high initial and final adhesion
- ✔️ UV- and ageing-resistant
- ✔️ Resistant to moisture and temperature changes
- ✔️ Simple, clean application without residues
- ✔️ Ideal for airtight and windtight connections
Areas of application
- Sealing and fixing building foils, vapour barriers and roof underlays
- Solves problems with leaky foil connections and prevents energy losses
- Suitable for construction, trades, refurbishment and industrial applications
- Alternative to standard adhesive tapes with considerably higher adhesive strength and resistance
Detailed product description
OTTOTAPE D-25-I consists of a robust PE film with strongly adhesive acrylate adhesive. The tape is moisture-resistant, temperature-stable and designed for permanent seals. Thanks to its high adhesive strength it is ideal for airtight connections in interior fit-out, for foil overlaps and for repair and fixing work.
Application takes place on dry, dust-free substrates. For optimum adhesion, vigorous rubbing down is recommended. The tape unrolls easily and enables precise, clean bonding.
Technical data
| Property | Value |
|---|---|
| Colour | Transparent |
| Width | 25 mm |
| Material | PE film with acrylate adhesive |
| Application temperature | +5 °C to +40 °C |
| Temperature resistance | -40 °C to +80 °C |
| Shelf life | Min. 12 months, dry and cool |
| Adhesive strength | Very high, permanent |
| UV resistance | Yes |
| Certificates | Meets common construction and sealing standards |
Technical data
| Technical data | |
|---|---|
| Dimensions: | 60 mm x 25 m |
| Use | |
| Merchandise group: | Tapes & films |
| Application | |
| Application temperature: | +5 °C to +40 °C |
| Product type: | Adhesive tape |
Frequently asked questions
What is OTTOTAPE D-25-I suitable for?
It is used for airtight and windtight bonding of foils, vapour barriers and roof underlays.
Is the adhesive tape UV-resistant?
Yes, the tape is UV- and ageing-resistant and is therefore also suitable for long-term applications.
Can the tape be used outdoors?
Yes, thanks to its resistance to moisture and temperature it is also suitable for outdoor applications.
How is OTTOTAPE D-25-I applied?
The substrate must be dry and clean. The tape is rubbed on firmly to achieve maximum adhesion.
What advantages does it offer over standard adhesive tapes?
It offers considerably higher adhesive strength, better ageing resistance and reliable sealing.
Manufacturer information
Manufacturer information pursuant to Art. 19 EU GPSR
Postal address
Hermann Otto GmbH
Krankenhausstr. 14
83413 Fridolfing
Germany
Electronic address info@otto-chemie.de
Information as of: 2026-09-17
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