Emitever Heavy Duty Double Sided Tape (19mm x 5m) – extra strong, waterproof mounting tape for cars, LED strips and décor
Product description
What it is and why people buy it
Emitever Heavy Duty Double Sided Tape is a thick, industrial-style mounting tape designed to stick things down without drilling, messy glue, or visible fixings. It’s the kind of product people turn to when they want a clean, low-profile mount for tasks like car trim work, LED strip installs, or holding lightweight décor such as frames and noticeboards.
On paper, the selling point is how strongly it bonds once it’s given time to set. It’s described as an extra strong mounting tape with a waterproof, closed-cell foam structure, so it’s aimed at jobs that see condensation, damp areas, and typical UK temperature swings.
Key takeaways (the bits that matter)
The tape is sold as a double sided acrylic foam option, and the information provided leans heavily into durability and practicality. It’s cuttable at 19mm width, with a low-profile 1.2mm thickness intended to reduce the “bulge” effect you sometimes get with bulkier tapes.

It also includes a red liner “with a material for easy peeling” to make measuring and removal easier, plus an extra meter of reserved length to help when you’re handling and cutting.
There’s another detail that’s easy to overlook: the adhesive bond is progressive. The adhesive strength is said to increase over time and reach maximum after 72 hours. If you’re expecting it to hold instantly under load, you may be disappointed—so it’s better suited to projects where you can position the item accurately and let it cure.
Where it really shines (use cases)
This is a versatile tape for mounting on a range of common surfaces—tiles, glass, metal, and wood are specifically mentioned. That breadth is useful if you’re doing mixed home jobs rather than one-off car work.


A few concrete scenarios it’s described for: - Fixing bathroom mirrors or kitchen splashbacks without drilling damage. - Mounting photo frames and lightweight décor so you get an invisible bond line. - Installing LED strips where you want a neat, low-profile attachment rather than bulky mounts. - Outdoor-style décor on garden-related items, where waterproof performance matters.

One practical note: it’s described as holding lightweight decor like fairy lights and kids’ art, but it also warns to avoid rough walls and fabrics. So it’s most comfortable for smooth, properly prepared surfaces.
Waterproofing and temperature tolerance
If you’re dealing with damp or weather exposure, the closed-cell structure is the headline here. It’s described as waterproof and able to withstand British downpours, and it’s stated to work well in humid areas like bathrooms.
The temperature range is also provided: it’s claimed to handle roughly from -40°C to 65°C. That makes it a candidate for outdoor use on items like garden decor, plates, and signs, assuming the surfaces are suitable and you apply it correctly.
What to know before you buy (limitations and best practice)

This tape isn’t perfect for every surface or every scenario. The biggest limitation is surface compatibility and expected strength at early stages. Since the adhesive reaches maximum after 72 hours, moving, loading, or tugging the item too soon can undermine the result.
Also, residue-free removal is described for smooth surfaces if removed properly. That’s a big deal for renters, but it also means you should be cautious on textured or porous materials where removal may be less clean.
Finally, it’s not positioned for fabrics, and it’s recommended to avoid rough walls for lightweight items. If you’re planning to mount onto something uneven or flexible, you may want a different approach.


Tech summary
Tech specs

- Type: Extra strong double sided mounting tape (waterproof acrylic foam)
- Width: 19mm
- Length: 5m (with an extra reserved meter mentioned)
- Thickness: 1.2mm
- Structure: Waterproof closed-cell foam
- Temperature tolerance: -40°C to 65°C (as stated)
- Adhesive set time: reaches maximum after 72 hours (as stated)
- Application surfaces mentioned: tiles, glass, metal, wood
- Removal: described as leaving zero residue on smooth surfaces when removed properly
Should you buy it?
A solid pick if you want a cleaner alternative to screws and messy glue, especially for mounting light-to-lighter items where a low-profile bond line helps—think mirror fixing, kitchen splashback-style jobs, LED strip mounting, or décor that you’d rather remove later.
It may not suit you if you need instant load-bearing performance right away, or if you’re trying to stick to rough walls, fabrics, or surfaces that aren’t smooth and well-prepared. In those cases, the progressive bonding and surface guidance become the deciding factors.
Worth considering if your project involves damp areas or outdoor exposure and you want one tape that’s described as waterproof and temperature tolerant.

Mini FAQ
Can it be used indoors and outdoors?


It’s described for indoor and outdoor use, including humid areas like bathrooms and outdoor décor/sign-style applications. The key is that it’s waterproof and temperature tolerant as stated.
How long does it take to reach full strength?
The adhesive is described as progressive and reaching maximum after 72 hours. So it’s best for projects where you can set it accurately and leave it to cure.

Will it leave residue when removed?
On smooth surfaces, it’s described as leaving zero residue when removed properly. If your surface is textured, results may vary, so it’s worth being cautious.
What surfaces does it work on?
The information provided specifically mentions tiles, glass, metal and wood. It also advises avoiding rough walls and fabrics.
Is it suitable for cars and LED strips?
Yes—car trims and LED lighting installations are explicitly mentioned as use cases.
Products with discounts that might interest you
- Motorbike & Car Underglow Lights 32cm Yellow 5050 18SMD Waterproof LED Strip Set of 4 (12V)
- Dapucarin Car Headrest Memory Foam Neck Pillow (Leather Cover) – Soft, Comfortable Support Cushion for Most Cars, SUVs & Sedans (1Pc)
- ZATOOTO Zatotoo Side Window Shade (2pcs) magnetic car curtains for privacy & UV blocking, silver
- OFF WE GO car key cover case (TPU) for Land Rover Range Rover Sport, LR3 and Discovery 3 – White Silver
- OFF WE GO Car Key Cover Case (TPU protective shell) – Pink for select Fiat, Lancia and more key fobs
- Car Rear Bumper Protector SUV Rubber Guard (Universal, 90cm) with 3m glue
- Leader Accessories 2pc Car Seat Cushions (Front) – breathable stitched, non-slip, side airbag compatible
- ZATOOTO Volkswagen Caddy windscreen sun shade set of 3 – magnetic side window shades, UV blocking
- PEMOTech car window shade 2 pack
- Moosono Happy Birthday giant car bow (30 inch / 76 cm) with suction cups
- 3M 5925 Double Sided Mounting Tape, black 25mm x 4.7m (0.6mm) for foam-bonding décor, logos and panels
- Happyit leather car key cover case keychain (blue) for Renault models

