- Is this foam actually insulating?
- Only marginally. At 1 mm thick it adds a thin barrier against drafts and contact, but it is far too thin to insulate walls, windows or pipes. Treat it as a liner or cushion, not insulation.
- Can I cut it to size?
- Yes. The sheets are thin and soft, so ordinary scissors or a craft knife cut them cleanly. Cut slightly oversize and trim after peeling the backing.
- Will the adhesive hold on plastic or metal?
- It sticks best to clean, smooth, dry surfaces. On dusty, oily or textured surfaces it can lift, so wipe the area first and press firmly.
- How thick is each sheet?
- Each sheet is 1 mm thick, roughly the thickness of a few sheets of cardstock. That is thin enough to flex but too thin for real cushioning.
- What can I use it for?
- Drawer and shelf liners, protecting small items in storage, quieting rattles, and craft or model projects. It is not suited to structural or weatherproofing work.
- Where is the 10PCS 1mm Thick Self-Adhesive Foam Sheet 8.3x11.8 Insulation Foam for DIY cheapest?
- At Amazon, for $8.99, as of our latest check.
- Where can I buy the 10PCS 1mm Thick Self-Adhesive Foam Sheet 8.3x11.8 Insulation Foam for DIY?
- 2 stores we checked sell it, including Walmart, Amazon.