Double sided foam adhesive tape from Two Face Tape Company is a foam-carrier tape category for sealing, spacing, cushioning, gasket making, dust control, light moisture barrier, and vibration reduction. As a manufacturer, we supply PVC, EPDM, neoprene, NBR, PE, EVA, and sponge rubber foam tape in slit rolls, wide rolls, jumbo rolls, strips, pads, and die-cut gasket formats. Selection depends on foam material, thickness, density, compression recovery, adhesive side, liner type, and the real gap condition.
Product Details
- Regular thickness: 0.5 mm-25 mm for sealing, spacing, cushioning, and gasket use.
- Common colors: black, grey, white, brown, tan, or custom color by foam material.
- Foam materials: PVC, EPDM, neoprene, NBR, PE, EVA, and sponge rubber.
- Structures: single-sided adhesive, double-sided adhesive, no adhesive, paper liner, or film liner.
- Supply forms: slit roll, wide roll, long spool, jumbo roll, strip, pad, kiss-cut part, or gasket.
- Typical uses: window frame sealing, HVAC panel seal, cabinet gasket, glazing spacer, marine hatch seal, and anti-rattle cushioning.
Double sided foam adhesive tape is used when the foam layer must do more than bond two surfaces. It fills small gaps, softens hard contact, reduces vibration, and helps form a more consistent sealing surface. Strong initial tack alone is not enough if the foam is too firm, too soft, too thick, or unable to recover after compression.
For frame sealing, HVAC covers, cabinet doors, glazing spacer strips, and equipment panels, the key question is how the foam performs after installation. Two Face Tape Company normally checks 24-72 h sample dwell, compression recovery, corner edge lifting, liner release, and water absorption observation for closed-cell grades.
Product Range
Closed cell PVC foam tape is used for economical frame sealing, dust barrier, light moisture barrier, and irregular surface contact. PVC foam glazing tape controls spacing between glass, frame, or spacer areas. EPDM closed cell foam gasket fits outdoor covers, enclosure edges, cabinet doors, and HVAC panels where weathering resistance matters. Neoprene foam gasket tape suits industrial panels, marine hatch seals, machinery covers, and equipment doors exposed to vibration, aging, or light oil contact. NBR foam tape is used around HVAC insulation, duct joints, pipe wrap, and sound dampening areas. PE and EVA foam pads are practical for lightweight cushioning, anti-rattle spacing, protective pads, and lower-pressure gap filling. Jumbo roll foam tape can be slit, laminated, rewound, or die-cut into strips, pads, and drawing-based gasket parts.
Selection Guide and Benefits
PVC foam is a practical choice for controlled compression and economical sealing. EPDM foam offers better resistance to UV, ozone, weathering, and aging. Neoprene foam supports vibration control and selected oil or chemical exposure. NBR foam is useful for HVAC sealing, thermal insulation, and sound dampening. PE and EVA foam are lightweight and cost-efficient, but compression recovery should be checked. Acrylic PSA supports long-term adhesion, outdoor use, higher temperature resistance, and dimensional stability. Rubber PSA gives faster initial tack on rougher or lower-pressure surfaces. Film liner helps die cutting and kiss-cut release, while paper liner is practical for standard roll use and hand application.
Main benefits include compression sealing on uneven surfaces, reduced dust movement, lower air leakage, light moisture barrier support, improved cushioning between hard parts, and lower vibration or contact noise. The product can be adjusted by thickness, density, adhesive side, PSA backing, liner type, width, roll length, and die-cut shape.
What Foam Material Works Better for Sealing, Spacing, and Cushioning?
Material selection should start from the working gap, compression pressure, exposure condition, and recovery after installation. PVC foam is used for general sealing, glazing spacer, dust barrier, and window frame sealing because it combines flexibility with controlled compression. EPDM foam is more suitable for outdoor doors, cabinet panels, HVAC covers, and enclosure seals. Neoprene works for industrial panels, marine hatch seals, and equipment covers facing vibration, aging, or light oil contact. NBR foam is around HVAC panels, duct joints, and pipe insulation. PE and EVA foam pads are better for lightweight cushioning, gap filling, anti-rattle spacing, and protective contact.
TDS / Technical Range
| Typical Range / Customizable Value |
| Foam tape for sealing, spacing, gasket, cushioning, and gap filling |
| PVC foam, EPDM foam, neoprene foam, NBR foam, PE foam, EVA foam, sponge rubber |
| Closed-cell foam as main option; selected open-cell foam for cushioning or sound dampening |
| 0.5 mm-25 mm, typical factory range confirmed by sample application |
| Low, medium, and high density grades selected by closing force and support requirement |
| Typical recovery observation after 24-72 h compression dwell |
| Acrylic PSA, rubber PSA, or matched adhesive system |
| Paper liner, film liner, silicone release liner, or easy-release liner by converting need |
| Slit roll, wide roll, long spool, jumbo roll, pad, strip, frame gasket, or kiss-cut part |
| Typical factory reference +/-0.5 mm to +/-1.0 mm by width and foam softness |
| Die-cut edge, liner release, compression recovery, edge lifting, and water absorption observation |
Applications
Double sided foam adhesive tape is used for window and door frames, glass and frame spacer systems, HVAC covers, duct joints, pipe insulation areas, cabinet doors, electrical enclosures, access panels, machinery covers, marine hatch seals, equipment doors, and outdoor covers. For converters, jumbo rolls can be slit, laminated, rewound, kiss-cut, or die-cut into strips, pads, frame gaskets, and drawing-based parts.
Customization and Pre-Purchase Checks
Two Face Tape Company can adjust foam thickness, density, roll width, roll length, color, adhesive side, PSA backing, liner type, core size, cut-to-width roll format, and die-cut shape according to drawings, surface condition, assembly pressure, and production method. For sealing applications, useful confirmation details include target gap, expected compression ratio, contact surface, indoor or outdoor condition, temperature range, and whether the tape works mainly as a gasket, spacer, cushion, or dust barrier.
Before bulk purchase, adhesive strength should not be the only check. The foam must compress enough to fill an uneven gap, but should not collapse after repeated pressure. Softer low-density foam conforms to thin sheet metal, plastic covers, cabinet doors, and curved frame edges with lower closing force. Medium or higher-density foam is preferred when the tape also works as a spacer, support strip, glazing gap controller, or firmer gasket.
FAQ
What is the difference between closed-cell PVC foam and PE foam tape?
Closed-cell PVC foam is used for stronger compression sealing, glazing spacer, frame sealing, and weather-resistant gasket applications. PE foam is lighter and often used for cushioning, spacing, protection pads, and lower-pressure gap filling.
Can double sided foam adhesive tape be supplied as jumbo roll or die-cut gasket?
Yes. It can be supplied as slit roll, wide roll, jumbo roll, long spool, foam strip, foam pad, kiss-cut part, or die-cut gasket according to the converting process.
How do I choose the right foam density?
Choose low-density foam for easy compression and light closing force, medium-density foam for balanced sealing and support, and higher-density foam for firmer spacing, glazing control, or stable compression resistance.
Is closed-cell foam tape suitable for water and dust sealing?
Closed-cell foam tape supports water and dust barrier performance when properly compressed. Final performance depends on foam material, surface contact, compression level, edge design, and sample testing.