Aluminum Foil Tape with Solvent Acrylic Adhesive is a high-grade
tape specifically designed for demanding sealing and fastening
applications. It uses a high tensile strength aluminum foil with a
nominal thickness of 40 microns as the backing, which is coated
with a high-performance solvent acrylic adhesive and protected by
an easy-release silicone release paper. The total thickness is
approximately 80 microns, ensuring excellent physical properties
while providing ease of handling.
The tape's outstanding performance stems from its premium materials
and construction. The aluminum foil backing not only provides a
high tensile strength of up to 55 N/25mm but also effectively
reflects heat and light. The core solvent acrylic adhesive delivers
a strong adhesion and bond strength of up to 18 N/25mm, ensuring a
permanent seal and bond on various surfaces, especially on
Foil-Scrim-Kraft facing joints and seams commonly found in HVAC
ductwork applications. Furthermore, it features an extremely low
elongation (3.0%) and low moisture vapor transmission rate (MVTR),
offering excellent dimensional stability and sealing performance.
Its weather resistance ensures long-term stability in both indoor
and outdoor environments, with strong anti-aging properties.
This tape is primarily used in the HVAC industry and is an ideal
choice for sealing joints and seams of foil-faced insulation
materials as well as for joining and sealing flexible air ducts.
Its applications are extensive, suitable for general purpose
holding, patching, sealing and masking applications. Due to its
wide service temperature range (-30°C to +120°C), it can withstand
environments from severe cold to high heat, making it suitable for
both indoor and outdoor use, including applications in the
refrigerator industry, metal patching and sound dampening.
To meet different application scenarios and production needs, the
tape is available in various specifications. Common cut roll widths
include 48/50mm, 60/63mm, 72/75mm, 96mm, and 100mm. Log rolls have
a standard width of 1200 mm and lengths of 45 or 50 meters.
Additionally, jumbo rolls with a width of 1200 mm and lengths up to
1000 m, 1200 m, or 1350 m are available to meet the needs of
industrial mass production. All specifications adhere to strict
tolerances in weight, thickness, width, and length.
To ensure optimal performance, correct application guidelines must
be followed. As with all pressure-sensitive tapes, the application
surface must be clean, dry, and free from any grease, oil, or other
contaminants. Application is recommended at an ambient temperature
between 10°C and 40°C, with adequate pressure applied after
application. Users must conduct their own testing and evaluation of
this product prior to use to confirm its complete suitability for
their specific purpose and application method.
