Application instructions
Surfaces must be clean, dry, and free from oil, grease, moisture, and dust before application. Apply firmly with moderate pressure for optimal bond strength between 15°C and 35°C.
XLPE system tape
Scudoflex Self-Adhesive Insulation Foam Tape
Closed-cell elastomeric / XLPE insulation foam tapeSelf-adhesive closed-cell insulation foam tape for HVAC, refrigeration, and gasketing applications by Scudoflex (Gladitor Building Products).
Closed-cell elastomeric / XLPE foamBacking
-40 to +85°CTemperature range
10 ydStandard roll length
Product overview
Reliable closing and sealing for XLPE systems.
Scudoflex Self-Adhesive Insulation Foam Tape is a high-performance closed-cell elastomeric and polyolefin foam tape combined with an aggressive pressure-sensitive adhesive and an easy-release liner. Manufactured under Gladitor Building Products, it provides exceptional thermal insulation, sound absorption, and condensation control. It is ideal for insulating pipe fittings, HVAC ducts, and joint sealing.
Product benefits
Features
- Closed-cell structure provides excellent thermal insulation and prevents condensation.
- High flexibility and conformability to irregular surfaces, pipe bends, and angles.
- Aggressive adhesive backing ensures strong, long-lasting initial tack and permanent bonding.
- Acts as an effective air, dust, and moisture seal when compressed.
- Wide service temperature operating range suitable for hot and cold piping.
Recommended use
Applications
- Insulating hot or cold piping, fittings, and valves in HVAC and refrigeration systems.
- Sealing and joining air-conditioning ductwork and lap joints.
- Gasketing and vibration damping applications.
- General-purpose indoor holding, patching, and thermal break sealing.
Technical data
Product specification
| Property | Unit | Specification | Test method |
|---|---|---|---|
| Foam thickness | mm | 3 to 6 ± 0.5 | ASTM D3652 |
| Adhesion strength | N/25mm | ≥ 12 | ASTM D3330 |
| Tensile strength | N/cm² | ≥ 40 | ASTM D3759 |
| Elongation at break | % | ≥ 150 | ASTM D3759 |
| Temperature range | N/A | -40 to +85°C | — |
| Water vapor permeability | g/(s.m.Pa) | ≤ 0.1 | ASTM E96 |
| Thermal conductivity | W/(m·K) | 0.035 | ASTM C518 |
Construction
BackingClosed-cell elastomeric / XLPE foam
AdhesiveSolvent acrylic / Hot melt adhesive
ColourBlack / Grey
LinerPrinted silicone release paper
Standard sizes
| Width (mm) | Length (yd) | Rolls / box |
|---|---|---|
| 48 | 10 | 20 |
| 48 | 20 | 12 |
| 72 | 10 | 16 |
Product document
Technical datasheet
Technical support
Request datasheet
Request the latest datasheet
The downloadable PDF has not been uploaded yet. Ask the Scudoflex team for the current document.
Storage
Store in a cool, dry place away from direct sunlight, at normal room temperature and 50% relative humidity in original packaging.
Product expiry
Use within 12 months from the date of manufacturing.
Technical note
Values provided are standard laboratory test results and subject to normal manufacturing variations. Users should evaluate product suitability for their specific operating environment.