Scotch-Mount Indoor Double-Sided Mounting White Tape, 1 in x 125 in (10.4 ft)
Quick take
This indoor double-sided mounting tape uses 3M industrial strength adhesive on both sides to create a permanent-looking hold without nails or screws. It’s best for small-to-midweight indoor projects on smooth, clean, dry surfaces such as painted drywall, wood, tile, metal, acrylic, and glass, where you want a neat finish. The main caveat is that, because the bond is designed to be strong, removal can be harder than some “temporary” alternatives.
Pros and cons
Pros
- Indoor-friendly, tool-free mounting: install without nails or screws.
- Strong adhesion: designed to hold up to 15 lb (with tape-length guidance for weight).
- Wide surface compatibility: works on painted drywall, finished wood, metal, acrylic, tile, and glass.
- Easy DIY sizing: tape can be cut to match your project.
Cons
- Not for wet areas: it is not water resistant, so avoid bathroom or outdoor exposure.
- Removal may be difficult: the strong bond can make re-positioning or taking things down less convenient.
- Best results depend on prep: surfaces should be smooth, clean, and dry for the bond to perform.
What buyers think
Buyer-review evidence is broadly consistent that this tape is easy to apply and stays stuck for typical indoor mounting tasks. Many reviewers mention using it for pictures, signs, hooks, and decor, and report that items stayed in place over time without losing adhesion. Review themes also point to good adhesion across multiple surface types within the indoor use case, and straightforward handling (cutting to size, sticking cleanly, and getting results without extra tools). One recurring caution is that the bond can be trickier to remove than conventional low-tack adhesives, so it’s best when you’re reasonably sure about placement.
How strong is the hold, and how do you size the tape?
Scotch-Mount Indoor Double-Sided Mounting Tape is designed for indoor mounting with a “per tape length” weight guide: to hold 1 lb, use about 3 inches of tape, and to hold 15 lb, use about 45 inches. That means your real-world outcome depends on both how much you use and the surface you’re bonding to. For best results, follow the weight-to-length logic and avoid stretching the tape’s intended use beyond indoor mounting of appropriate items.
Surfaces and temperature range to expect
This mounting tape is intended for painted drywall and also works on finished wood, metal, acrylic, tile, and glass. It’s rated for indoor applications where temperatures fall between 50°F and 100°F. It is specifically not water resistant, so plan on using it for interior projects where the tape and bonded item won’t be exposed to moisture.
Application tips that matter for adhesion
- Prep the surface: use only on smooth, clean, and dry areas.
- Decide placement first: since the adhesive is meant to be permanent and can be difficult to remove later, measure or test positioning before committing.
- Cut to fit: trim the tape so you’re using the recommended length for the weight you want to support.
- Use consistent bonding: press firmly so both sides make proper contact where the item will sit.
Pros and cons in plain English
Good fit for
- Renters and DIYers who want a cleaner mounting look than nails and screws.
- Indoor decor setups like small signs, lightweight picture displays, and organized wall accessories.
- Projects on smooth surfaces including painted drywall, finished wood, tile, metal, acrylic, and glass.
Not ideal for
- Wet or humid areas, since it is not designed for water exposure.
- Situations where you must reposition later, because the strong bond can make removal more difficult.
- Surfaces that are rough, dusty, or not fully dry, because adhesion depends heavily on prep.
Verdict: should you buy it?
Choose Scotch-Mount Indoor Double-Sided Mounting Tape if you want a straightforward, no-tools way to mount indoor items on smooth, clean, dry surfaces, and you’re comfortable with the tradeoff that the bond is designed to be strong and lasting. If your project involves moisture exposure, or you expect to re-position multiple times, you’ll likely be happier with a more temporary mounting approach instead.
If you’re ready to compare options for your project weight and surface, you can check the latest price here: Buy on Amazon.
FAQ
Is Scotch-Mount indoor Double-Sided mounting tape waterproof?
No. It is intended for indoor use and is not water resistant, so avoid wet areas like showers or outdoor exposure.
What surfaces does this tape work on?
It’s designed for painted drywall, finished wood, metal, acrylic, tile, and glass. For best bonding, the surface should be smooth, clean, and dry.
How much weight can it hold?
It includes weight guidance based on tape length, using about 3 inches of tape to hold 1 lb, and about 45 inches of tape to hold up to 15 lb, for appropriate indoor mounting.
Does it require tools like nails or screws?
No. It’s designed for tool-free mounting with double-sided adhesive, making it a good option when you want a cleaner look.
Will it be easy to remove later?
The adhesive is meant to create a strong bond for permanent indoor mounting, and buyer feedback suggests removal can be more difficult than with low-tack adhesives. If you’re unsure about placement, plan carefully before applying.
Specifications
| Product Title | Scotch-Mount Indoor Double-Sided Mounting White Tape, 1 in x 125 in (10.4 ft), Features 3M Industrial Strength Adhesive, No Mess or Tools (314H-MED) |
|---|---|
| Category | Office Products > Office & School Supplies > Tape, Adhesives & Fasteners > Interlocking Tape & Mounting Products > Mounting Tape |
| Brand | Scotch-Mount |
| Manufacturer | 3M |
| Color | White |
| Material | Plastic |
| Item Weight | 3.2 ounces |
| Brand Name | Scotch-Mount |
| Number of Items | 1 |
| Recommended Uses For Product | Indoor |
| Surface Recommendation | Indoor |
| Unit Count | 10.4167 Feet |
| Global Trade Identification Number | 00051131769977 |
| UPC | 051131769977 |
| Part Number | 314H-MED |
| Model | 314 |
| Item Type Name | Scotch-Mount Indoor Double-Sided Mounting Tape 314H-MED, 1 in x 125 in |
| Included Components | Indoor Mounting Tape |
| Other Special Features of the Product | Heavyweight |
| Water Resistance Level | Not Water Resistant |
| Tensile Strength | 5 Pounds |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Lower Temperature Rating | 50 Degrees Fahrenheit |
| Compatible Material | Metal |
| Item Resistance | False |
| Adhesive Format | double-sided |
| Adhesive Side Count | 2 |
Available variants
Number Of Items
- 2
- 1
- 6