Application instructions
Before applying, the surface must be clean, dry, and 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 Aluglass FR Grade Tape
FR Grade Class 0 Aluminium Glass Fiber Cloth TapeClass 0 flame-retardant aluminium-glass fiber cloth closing and sealing tape for Scudoflex XLPE insulation systems.
FR Grade Class 0 Aluminium-Glass Fiber ClothBacking
-30 to +120Temperature range
25 / 30 ydStandard roll length
Product overview
Reliable closing and sealing for XLPE systems.
Scudoflex Aluglass FR Grade Tape (by Gladiator Building Products) is made up of a high tensile strength Class 0 flame retardant aluminium glass fiber cloth backing (aluminium foil + glass fiber cloth reinforcement), combined with a high-performance flame retardant acrylic solvent adhesive and laminated with an easy-release silicone paper liner. It is specially designed as a premium closing and sealing tape for Scudoflex XLPE insulation systems and HVAC ductwork requiring superior fire resistance and Class 0 flame retardancy.
Product benefits
Features
- FR Grade Class 0 Aluminium-Glass Fiber Cloth backing provides exceptional tensile strength, mechanical durability, and reflection of heat and light.
- Flame Retardant Acrylic Solvent Adhesive delivers an extended application temperature range from -30°C to +120°C.
- Low moisture vapor transmission rate provides an outstanding vapor barrier and long-lasting seal in humid environments.
- High-strength adhesive ensures aggressive initial tack and reliable permanent bonding for insulation seams and joints.
- Meets Class 0 fire rating standards (BS 476 Part 6 & 7) for strict building safety and fire resistance requirements.
Recommended use
Applications
- Recommended as a closing and sealing tape for Scudoflex XLPE insulation systems.
- Closing and joining foil-faced fiberglass, mineral wool, and duct insulation boards.
- Sealing aluminium-faced fiberglass duct boards and air-conditioning ducting systems.
- Roofing applications including flashing, joint sealing, and thermal insulation wrap.
- Sealing and joining refrigeration ducts to maintain an effective vapor barrier.
- General-purpose indoor and outdoor holding, patching, and sealing applications requiring fire retardancy.
Technical data
Product specification
| Property | Unit | Specification | Test method |
|---|---|---|---|
| Backing thickness | microns | 100 ± 5 | ASTM D3652 |
| Total thickness | microns | 140 ± 5 | ASTM D3652 |
| Adhesion to steel | g/inch | ≥ 1000 | ASTM D3330 |
| Tensile strength | N/inch² | ≥ 10000 | ASTM D3759 |
| Elongation at break | % | ≥ 8 | ASTM D3759 |
| Shear test | hours | ≥ 96 | ASTM D3654 |
| Roll ball tack | mm | ≤ 100 | ASTM D3121 |
| Temperature range | °C | -30 to +120 | — |
| Fire rating | N/A | Class 0 | BS 476 Part 6 & 7 |
Construction
BackingFR Grade Class 0 Aluminium-Glass Fiber Cloth
AdhesiveFlame Retardant Solvent Acrylic
ColourShiny silver
LinerWhite release paper
Standard sizes
| Width (mm) | Length (yd) | Rolls / box |
|---|---|---|
| 48 | 25 / 30 | 24 |
| 72 | 25 / 30 | 16 |
| 96 | 25 / 30 | 12 |
Product document
Technical datasheet
Technical support
Request datasheet
Request the latest datasheet
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Storage
Store under normal room temperature conditions (21°C / 70°F) and 50% relative humidity (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 prior to application.