Custom Double-Sided EPDM Sponge Foam Tape | Closed-Cell Sealing & Gasket Tape | Flashback® Tape
Personal & Trade orders welcome
prices shown inc. VAT, with ex. VAT shown for business customers.
Delivery Options:
Standard UK Delivery (2–3 working days): £3.49
Next Day Delivery¹ (Orders placed by 15:00 Mon–Fri): £4.95
¹ While we aim for next-day delivery, a small number of orders may experience delays due to courier handling.
Product Description
Flashback® Double-Sided EPDM Sponge Rubber Tape is a specialist made-to-order foam tape designed for bonding, mounting, cushioning, gap filling, sealing and vibration dampening. Manufactured from closed-cell EPDM sponge rubber with pressure-sensitive adhesive on both sides, it provides a flexible, compressible layer between two surfaces.
With an approximate density of 120kg/m³, this double-sided EPDM sponge tape is ideal for trade, manufacturing, workshop and industrial applications including panel mounting, gasket positioning, machinery cushioning, anti-rattle protection, enclosure sealing and general assembly.
The pressure-sensitive adhesive is applied to both sides of the EPDM sponge, allowing quick installation between two clean, dry and smooth surfaces without separate glue or mechanical fixings. A release liner protects the exposed adhesive until required.
Made-to-Order Product
This product is manufactured specifically to your order from a 930mm-wide master roll. Each selected width must therefore be ordered as a complete production batch.
Production lead time: Approximately 14 working days before dispatch.
Please note: The displayed price is for the complete production batch, not for a single roll.
Minimum production quantities:
- 10mm – Minimum 93 rolls
- 15mm – Minimum 62 rolls
- 20mm – Minimum 46 rolls
- 25mm – Minimum 37 rolls
- 30mm – Minimum 31 rolls
- 40mm – Minimum 23 rolls
- 50mm – Minimum 18 rolls
- 75mm – Minimum 12 rolls
- 100mm – Minimum 9 rolls
Important: This is a specialist double-sided EPDM sponge tape intended for general bonding, sealing, cushioning and mounting applications. It is not a structural fixing tape, roofing seam tape, flashing tape or waterproof membrane tape and should not be used where tape failure could result in injury or property damage.
Available widths: 10mm to 100mm as standard production batches.
Custom widths: Up to 930mm may be available on request.
Download EPDM Data Sheet PDF
Key Features
- Flashback® premium closed-cell EPDM sponge rubber
- Pressure-sensitive adhesive on both sides
- Made-to-order production batches
- Approx. 120kg/m³ density
- Excellent resistance to UV, ozone and weathering
- Flexible and compressible foam construction
- Ideal for mounting, sealing, gasketing and cushioning
- Helps reduce vibration and rattling
- Easy to cut and install
- 14 working day production lead time
- Manufactured in widths from 10mm to 100mm
- Custom widths up to 930mm available on request
Why Choose Flashback® Double-Sided EPDM Sponge Tape?
Flashback® Double-Sided EPDM Sponge Tape combines the durability of closed-cell EPDM sponge with adhesive on both sides, making it suitable for mounting, cushioning and sealing applications where a compressible foam layer is required between two surfaces.
Double-Sided Adhesive
Bonds to both mating surfaces, making assembly quicker while helping position gaskets, reduce movement and simplify installation.
Closed-Cell EPDM Sponge
The closed-cell structure provides a flexible, compressible material suitable for sealing, cushioning and helping reduce air, dust and light moisture ingress when correctly installed.
Manufactured to Order
Each batch is converted from a full master roll, providing consistent quality for trade, industrial and manufacturing customers.
Excellent Weather Resistance
EPDM performs exceptionally well outdoors, offering excellent resistance to UV exposure, ozone and general weathering.
Common Uses
- Panel mounting
- Component assembly
- Door and access panel seals
- Machinery cushioning
- Anti-rattle applications
- Gap filling
- Enclosure sealing
- General gasketing
- Vibration reduction
- Sound dampening
- Workshop and industrial assembly
- Manufacturing applications
Suitable Surfaces
Suitable for clean, dry and smooth metal, painted metal, aluminium, glass, plastic, UPVC, sealed wood and many other rigid surfaces. Adhesion varies according to surface condition and should always be tested before production use.
Product Specification
Product: Flashback® Double-Sided EPDM Sponge Rubber Tape
Material: Closed-cell EPDM sponge rubber
Density: Approx. 120kg/m³
Adhesive: Pressure-sensitive adhesive on both sides
Roll Length: 10 metres
Widths: 10mm–100mm standard (custom up to 930mm available)
Order Type: Made-to-order production batch
Production Lead Time: Approximately 14 working days before dispatch
Applications: Bonding, mounting, sealing, cushioning, gasketing and vibration dampening
Application Guide
- Ensure both surfaces are clean, dry and free from grease or dust.
- Cut the tape to the required length.
- Remove one release liner and apply the tape.
- Press firmly along the full length.
- Remove the second release liner.
- Position the second surface carefully.
- Apply firm, even pressure across the bonded area.
- Allow the adhesive time to build bond strength before placing under load.
FAQ
Is the displayed price for one roll?
No. The displayed price is for one complete production batch.
Why are there minimum quantities?
Each width is manufactured from a 930mm-wide master roll, so orders are supplied as complete production batches.
How long does manufacture take?
Please allow approximately 14 working days before dispatch.
Can I order a custom width?
Yes. Widths up to 930mm may be available. Please contact us for a quotation.
Can this replace mechanical fixings?
No. It is intended for general bonding and cushioning applications and should not replace structural or safety-critical fixings.
Trade & Bulk Orders
Trade, manufacturing and repeat production orders are welcome. For custom widths, large quantities or regular supply, please contact sales@flashbacktape.co.uk.
Product Disclaimer
This product is intended for general bonding, sealing and cushioning applications only. It is not suitable for structural, load-bearing, roofing, submerged, electrical or safety-critical applications. Always test suitability before use. Flashback Tape accepts no liability for misuse or incorrect installation.
Other Names for This Product
Also known as double-sided EPDM sponge tape, double-sided EPDM foam tape, EPDM mounting tape, closed-cell rubber foam tape, foam gasket tape, adhesive EPDM strip, anti-rattle foam tape, EPDM bonding strip and double-sided rubber sealing tape.