Our Marine Aluminum Foil Tape is a heavy-duty, waterproof sealing tape specifically engineered to withstand aggressive saltwater, ambient humidity, and thermal extremes in marine environments. Constructed with a thick, dead-soft pure aluminum backing and an aggressive, solvent-resistant acrylic adhesive system, this specialized marine foil tape forms an impermeable moisture barrier across boat hulls, engine room bulkheads, and vessel piping. Designed with a linerless, self-wound format for effortless application in cramped mechanical quarters, it provides exceptional flame retardancy, UV resistance, and corrosion protection without peeling or degradation.
Engineered for naval architects, shipyard maintenance crews, and marine equipment operators, Marine Aluminum Foil Tape addresses the severe challenge of moisture intrusion and salt spray corrosion on commercial ships, yachts, and offshore platforms. Featuring a thicker metal carrier than standard utility foils, it conforms tightly around curved hulls, irregular duct joints, and engine room soundproofing boards while resisting tears, punctures, and mechanical abrasion.
The high-shear pressure-sensitive acrylic adhesive establishes a permanent, waterproof bond on galvanized metal, fiberglass, plastic, and treated marine plywood. Its smooth, reflective foil surface effectively reflects radiant engine heat, shields delicate electrical conduit, and wipes clean easily from oil, fuel splatters, and bilge grease. By maintaining full bond strength across severe temperature fluctuations, this robust aluminum foil tape serves as a reliable solution for long-term vessel sealing, patching, and thermal insulation.
|
PROPERTIES |
METRIC |
ENGLISH |
TEST METHOD |
|
Backing Thickness |
30Micron |
1.2Mil |
PSTC-133 / ASTM D 3652 |
|
Total Thickness |
70 Micron |
2.8 Mil |
PSTC-133 / ASTM D 3652 |
|
Adhesion to Steel |
12N/25mm |
43.2Oz./In. |
PSTC-101 / ASTM D 3330 |
|
Tensile Strength |
45 N/25mm |
10.2Lb/In |
PSTC-131 / ASTM D 3759 |
|
Elongation |
3.0% |
3.0% |
PSTC-131 / ASTM D 3759 |
|
Service Temperature |
-30℃ to +150℃ |
-22℉ to +302℉ |
|
|
Applying Temperature |
-10℃ to +40℃ |
+50℉ to +105℉ |
|
A: Marine Aluminum Foil Tape features a thicker aluminum foil carrier and a higher-shear, solvent-resistant adhesive. It is specifically formulated to withstand continuous exposure to saltwater spray, high humidity, fuel vapor, and mechanical vibration without peeling or corroding.
A: Yes. The pure aluminum backing combined with the engineered acrylic adhesive provides flame resistance, making it safe for use in shipboard engine compartments and enclosed mechanical spaces.
A: Yes. Featuring a self-wound, linerless construction, operators can unroll and apply the tape directly onto the surface with one hand, making it ideal for cramped bilge spaces and engine bays.
A: The non-porous aluminum surface resists penetration by motor oil, diesel fuel, and grease. Any surface grime can be easily wiped clean with a rag without compromising the tape's seal.
A: Yes. The pressure-sensitive acrylic adhesive forms a strong bond on fiberglass, painted sheet metal, stainless steel, plastic, and sealed marine wood.
