DNA Gasket Products supplies high-quality Foam Sealing Tapes and EPDM Foam Tapes for industrial sealing, insulation and protection applications. Our foam sealing solutions are available for industries and businesses across Pune and Pimpri-Chinchwad, including Chikhali, Talawade, Chakan, Nighoje, Bhosari, Chinchwad, Tathawade, Bhamboli, Savardori, Talegaon MIDC, Narhe, Shivane, Hadapsar Industrial Estate, Ranjangaon and Baramati.
We also serve industrial requirements in major manufacturing and industrial areas including Shirwal, Mahape MIDC, Taloja MIDC and Turbhe MIDC, providing dependable foam sealing and insulation solutions for industrial equipment, enclosures, doors, panels, HVAC systems and other applications.
Foam sealing tapes are widely used in various applications and industries such as construction, building, transportation, automotive, appliances, industrial components and so on. Here we introduce 6 main foam sealing tapes used for current markets, and they are EVA foam sealing tape, Polyethylene sealing tape, PVC/ Nitrile foam sealing tape, PVC foam glazing tapes, Neoprene foam tape and EPDM foam gasketing
EVA foam is essentially an acronym for closed cell ethylene-vinyl acetate copolymer foam. In production EVA foam is useful as an effective substitute for a variety of raw materials. Among other things, EVA foam is used as substitute for natural rubber, Polyurethane, PVC foams, Neoprene and vinyl Nitrile foam.
EVA foam is also used as a substitute for wood composite, fiber, glass, felts and mineral wool. EVA foam sealing tape is made with EVA foam by foam slitting fabrication process.
It has a uniform cell structure which allows it to be processed just like other thermoplastics. Once made, it retains its resistance and flexibility and is capable of recovering quickly from compression. EVA foam is originally formed in a mold which is later converted to a sheet of closed cell foam.
The EVA foam is then cut into various sheets, and then just fabricated into various width and length of foam roll with or without adhesive back as foam sealing tapes by foam slitter machinery.
The Properties of EVA Foam Sealing Tape
Ideally it has been proved that using EVA foam tape characteristically provides a good gloss and clarity. It also has the property to remain strong even in extremely low temperatures.
Besides, it exhibits a strong resistance to ultra violet radiation and stress cracking that might affect equipment. In addition to these, EVA foam sealing tape conveniently possesses waterproof and heat insulation properties.
The Advantages of EVA Foam Sealing Tape
There are a lot of advantages and benefits when using EVA foam tapes as a substitute in production. These benefits all come in handy to ensure that products are well maintained against any sheer forces of the environment.
For instance, EVA foam tape is very effective at absorbing vibrations and forces of impact. As a result, it reduces the possibility of unprecedented breakages when equipment fall, are knocked over, or encounter impact.
It is also resistant to weather, chemicals, fuel spill, fuel splash, and oil. This significantly reduces corrosion and prevents damage by substances that are harmful yet are quite common and useful, such as chemical and fuel.
Cross Linked PE Foam Sealing Tape
Polyethylene foam sealing tape, or sometimes just called PE foam tape, is a high utility tape used for a variety of indoor and outdoor tasks. Polyethylene foam is a durable and tough closed-cell foam which has many industrial and commercial uses because of its resilience.
Polyethylene foam tape combines this powerful foam with PSA adhesive backing which allows it to be easily bonded to a variety of surfaces. It is typically manufactured industrially on a large scale.
Key Features
- Durable closed-cell foam structure
- Excellent sealing performance
- Good resistance to environmental conditions
- Available in various thicknesses and sizes
- Suitable for indoor and outdoor applications
Nitrile Foam Sealing Tape
Nitrile foam tape is a closed cell foam which is also called vinyl nitrile foam. It is a high quality blend of rubber and plastic, and is practically indestructible.
Nitrile is a good alternative for latex especially where allergies to latex pose a threat to the user. It is chiefly made to provide unbeatable range of adhesive tapes and sealing solutions.
Applications & Benefits
Nitrile foam tape is useful for applications requiring good resistance to water, dust and light moisture. It can also be used to make decorations and for bonding metal surfaces, plastic films and coated papers.
EPDM Foam Tape
EPDM foam tape is best for weatherproofing due to its resistance to ozone, oxidation, and ultraviolet. It is closed cell foam and offers excellent heat resistance from -40°C to 105°C and weathering.
This foam meets all the industry standards and is suitable for a wide range of applications where weather resistance and durability are important.
Key Features
- Excellent weather resistance
- Good resistance to ozone and oxidation
- Excellent UV resistance
- Closed-cell foam structure
- Wide operating temperature range
- Suitable for outdoor applications
Neoprene foam sealing tape
Neoprene foam tape provides the best resistance from weathering, ozone, petrochemicals and ultraviolet. It’s compliance with industry standard and flame retardant to FMVSS 302 standard. It has various capabilities, you can make close cell neoprene foam with adhesive backings. It has the property of customization and you can convert into shapes and sizes. In addition, it withstands at the high temperature between -15°C and +105°C and has the capability to fast acrylic-based adhesive. It is easily cut and install in given space. Neoprene is the pliable rubber- like material having high insulating properties. Meanwhile, it has high chemical stability and flexibility.
It provides the resistance to ultraviolet, ozone and resilience to oxidation. Use in transport for flame retardant purposes. This foam is flexible and durable in nature. Moreover, available in different thickness and colors & provide great resistance to high and low temperature. They are used in environmental sealing purposes and best for box and enclosure seals. Best for use in indoor and outdoor purposes.
This foam is used in transport sealing applications. It has high levels of resistance towards petrol and oil and highly recommended in trucks, boats, yachts, and vehicles. It is impermeable to water and air and provides the premium sealing against the oils and chemicals.