Application instructions
Before applying, the surface must be free from oil, solvent, water and dust. For best product performance, apply the tape at room temperature between 15°C and 35°C.
XLPE system tape
Scudoflex Alupet Tape
Reinforced aluminium foil tapeReinforced aluminium-foil closing and sealing tape for Scudoflex XLPE insulation systems.
Foil reinforced with PET filmBacking
−20 to +80°CTemperature range
30 ydStandard roll length
Product overview
Reliable closing and sealing for XLPE systems.
Scudoflex Alupet Tape is a specialist aluminium foil tape reinforced with PET film backing and combined with a high-strength solvent-based acrylic adhesive and easy-release liner. It is recommended as a closing and sealing tape for Scudoflex XLPE insulation systems.
Product benefits
Features
- Aluminium foil and PET laminate backing provides excellent reflection of heat and light together with improved tear strength.
- Conforms well to irregular insulation surfaces because of its flexibility.
- High-strength solvent-based acrylic adhesive provides aggressive initial tack and permanent bonding for insulation applications.
- Suitable for masking in aluminium electroplating applications because of its non-contaminating properties.
Recommended use
Applications
- Recommended as a closing tape for Scudoflex XLPE insulation.
- Laminating parts of air-conditioning ducting systems.
- Roofing applications including flashing, joints and insulation.
- Sealing and joining ducts to provide an effective vapour barrier in refrigeration applications.
- General-purpose indoor holding, patching and sealing.
Technical data
Product specification
| Property | Unit | Specification | Test method |
|---|---|---|---|
| Backing thickness | microns | 21 ± 2 | ASTM D3652 |
| Total thickness | microns | 60 ± 5 | ASTM D3652 |
| Adhesion to steel | g/inch | ≥ 1600 | ASTM D3330 |
| Tensile strength | N/inch² | ≥ 13000 | ASTM D3759 |
| Elongation at break | % | ≥ 20 | ASTM D3759 |
| Shear test | hours | ≥ 96 | ASTM D3654 |
| Roll ball tack | mm | ≤ 115 | ASTM D3121 |
| Temperature range | N/A | −20 to +80°C | — |
| VOC content | mg/kg | 22.79 | USEPA 8260 |
Construction
BackingFoil reinforced with PET film
AdhesiveSolvent acrylic
ColourDull silver
LinerWhite release paper
Standard sizes
| Width (mm) | Length (yd) | Rolls / box |
|---|---|---|
| 48 | 30 | 24 |
| 72 | 30 | 16 |
| 96 | 30 | 12 |
Product document
Technical datasheet
PDF technical datasheet
Scudoflex Alupet Tape
Open the document on this page or download a copy for your project file.
Storage
Store under normal room temperature and 50% RH in the original packaging.
Product expiry
Use within 12 months from the date of manufacturing.
Technical note
The values shown are results of standard laboratory tests and are subject to variation. Users should determine the suitability of the product for its intended purpose.