Closed-Cell Foam Tape
Closed-cell foam tape is useful in a number of applications. Its unique structure doesn’t allow air, fluids, or solid particles to pass through, making it effective for soundproofing, protective packaging, sealing and padding face shields and masks, and more. It serves its purpose as a measure of safety as well as comfort in certain applications.
This foam tape can be made from polyethylene, neoprene, PVC, nitrile foam rubber, EVA, or SBR foam rubber. The density of these materials gives them stronger resistance to moisture and air, which makes them cost-effective in the long run despite a potentially higher upfront cost. Below, our team at NADCO delves into the top advantages for using this kind of tape.
1. Closed-Cell Foam Tape Is Cost Effective
1. Closed-Cell Foam Tape Is Cost Effective
Even though the materials themselves may cost more than less durable alternatives, closed-cell foam tapes can be formed and cut with extreme precision, which limits waste and reduces materials costs. Precise measurements allow us to deliver large rolls of tape while reducing overhead costs to keep your initial investment as low as possible.
Over time, the value of using a high-quality closed-cell foam tape becomes even more apparent. It’s effective over a long-life span, and you’ll be spending less money on repairs and replacements in the future.
2. Closed-Cell Foam Tape Is Moisture Resistant
2. Closed-Cell Foam Tape Is Moisture Resistant
While open-cell foam tapes are lightweight and flexible—which is appropriate for a number of applications—they don’t block fluids the way closed-cell foam tapes do. That makes the closed-cell version the industrial tape of choice for any application where moisture resistance is important, including in the HVAC, automotive, medical, construction, and marine industries.
With densities around two to three pounds per cubic foot range, closed-cell materials are durable and tough. You can choose an adhesive that’s resistant to UV light and corrosion while offering protection against vibration, dust, and more. These tapes are often used for sealing gaps (around windows and doors, for example), protective packaging, gasketing, and shock absorption, as well as waterproofing.
3. Closed-Cell Foam Tape Is Flexible & Adaptable
3. Closed-Cell Foam Tape Is Flexible & Adaptable
This high-density foam tape is made for environments that demand adaptability along with reliability. Despite its ability to expand and contract with changes in temperature and pressure, closed-cell foam tape continues to hold its bond. This is a huge advantage over more traditional fastening options, since the majority of those will eventually loosen after repeated expansion and contraction. It’s a go-to solution in environments that experience extreme or frequent temperature changes.
Closed-cell foam tape is easily customizable as well. From double-sided adhesive to resistant linings and specialized materials, your tape can be created specifically to meet your unique needs.
Learn More About Closed-Cell Foam Tape
NADCO is a custom manufacturer of closed-cell foam tape and a variety of other adhesive tapes and labels for use in a number of industries and applications. With over 35 years of experience and a 35,000-square-foot facility, we’re equipped to handle orders of all sizes and complexities.
The three key benefits (and so many potential uses) of closed-cell foam tape mean it’s always in demand, perhaps now more than ever with the increased need for personal protective equipment (PPE). Contact us to discover more about the benefits of adhesive foam tape, custom PPE, and more.
Industries We Serve
Aerospace Industry
Aerospace Industry
The aerospace industry uses adhesive tapes to hold and insulate critical components under exposure to a wide variety of harsh conditions, including extreme temperatures, high moisture, fluctuating pressures, and UV radiation. To withstand the operational challenges posed by aerospace equipment, tapes must meet stringent standards and requirements for temperature resistance, flammability, low weight, and adhesion.
Automotive Industry
Automotive Industry
NADCO Tapes and Labels is a leading manufacturer of standard and custom tapes and pressure-sensitive labels. With our 35,000 square foot facility full of the latest manufacturing technology, we can create custom products for countless industries, including the automotive industry.
Contruction Industry
Contruction Industry
There are many applications for adhesive tapes on construction sites both within a structure’s interior and around the exterior, and many types of construction tapes exist that provide solutions for this industry.
Electronics Industry
Electronics Industry
Adhesive tapes are common in the electronics industry. While they’re typically used for insulation and other safety reasons, there are a number of specific applications that require different custom tapes. At NADCO, we’re proud to offer a wide range of materials and adhesive options that can be used for electronic products and applications, from masking and shielding to mounting and more. Over the years, we’ve worked with countless clients in the electronics space, and not only are we familiar with industry requirements and expectations, we’ve worked to create custom solutions for these companies.
Medical Industry
Medical Industry
Adhesive tapes used in the medical industry must meet strict medical-grade standards that often require customization. The tapes used in medical applications have the potential of being exposed to varying conditions, so they must have biocompatibility and be able to withstand intense environments.
Nuclear Industry
Nuclear Industry
At NADCO, we understand that each application is different, which is why we provide a wide range of nuclear tape and label designs, features, and customization options. We aim to enhance the safety of nuclear applications with quality adhesive solutions for every situation, from nuclear warning labels and RAD wipes to hazard tape and radioactivity indicator signage.
Personal Protective Equipment Industry
Personal Protective Equipment Industry
Personal protective equipment (PPE) is a broad term that refers to the equipment used to reduce your risk of injury or illness caused by exposure to germs and dangerous working conditions. Different types of PPE are required across various industries, depending upon the unique risks posed on the job site. These include face and eye protection as well as hard hats for the construction industry.
Safety Industry
Safety Industry
Safety is a crucial aspect of any work environment. Employees need a safe work environment, and customers must be able to access products and services without undue risk. In order to establish safe facilities, many companies incorporate safety tapes.



