What Is The Best Way To Cut A Memory Foam Mattress

Sometimes a cozy memory foam mattress doesn’t healthy where you’re attempting to put it or not to have one more reason to alter its size. Regardless, you’ll ought to know a way to cross about slicing it. What’s the way in which to chop a memory foam mattress?

The best way to reduce a memory foam mattress is to first assemble your fabric and tools, then to mark strains on the foam where you’re going to cut. Utilizing a proper technique for your blade of choice, make precise cuts. When you’re finished, trim any excess material or jagged edges.

In this article, I’ll be covering the attainable motives you’ll desire to divide a reminiscence foam mattress into smaller pieces, in addition to what steps you wish to take in fact to do it.

Is It OK to Reduce a Memory Foam Mattress?

It’s perfectly exceptional to cut a reminiscence foam mattress. You’ll just have to know exactly how a lot you desire to cut off because you want to get your reduce correct the 1st time devoid of dealing with the trouble of spray adhesive.

There are many motives you may desire to reduce your reminiscence foam mattress to regulate its size. Some of these reasons include:

  • To placed it on a smaller field spring
  • To use on a custom base
  • To customize for an strange area, like a van home
  • To cut up one massive mattress into two smaller mattresses
  • To use the excess memory foam for padding, pillows, craft projects, or different purposes

What Knife Ought to I Use to Cut Reminiscence Foam?

The knife you use to chop your reminiscence foam bed will verify how clean your reduce is and how rough it will be to make the cuts. Forms of knives will name for various cutting tactics as well.

Electric Knife

These knives generally have serrated edges and are really easy to use: it’s simply two very skinny edges with a motor that makes them vibrate. You probably purely have to slide the knife along your reduce lines to come out with very clear and explained cuts for reducing foam.

Carving Knife

Carving knives usually have serrated edges and are like an electric knife that lacks a motor. The serrated edges cut well through foam but tend to make ragged cuts that you’ll need to clean up later. Use this knife with very brief back-and-forth movements for the finest effect.

Horizontal Saw

This form of noticed should purely be used if you’re going to chop the mattress horizontally. With that variety of cut, you should hold the mattress still as you narrow without putting weight on it. Otherwise, you may cause it to warp or compress.

Heavy-Duty Large Scissors

Extra-large or heavy-duty scissors are a good choice for slicing thin reminiscence foam mattresses or reminiscence foam mattress toppers, as long as they fit within the scissors’ jaws. To keep cuts as directly as attainable with these, reduce a little bit at a time along your reduce line. Overdoing it with a single reduce could make your cut veer.

Utility Razor Knife

Utility razor knives are marvelous at reducing reminiscence foam because they literally use a razor blade. Not like a carving knife, these have tender blade edges and are reduce differently. To apply a razor knife for reducing reminiscence foam, make an preliminary cut along the reduce line and hold deepening the reduce with successive passes until you narrow each of the way through.

How to Cut a Memory Foam Mattress

Now that you know what knife you’ll use, it’s time to outline your desired cuts and correctly make the cuts in your reminiscence foam mattress. Based in your blade of choice, some trimming afterward could be necessary.

Gather Substances and Tools

In addition on your memory foam, you’ll want some other gadgets to make the method as simple and painless as possible.

Here’s what you’ll need:

  • Knife of choice
  • Plywood or drywall square to apply as a straight edge
  • Safety glasses/goggles
  • Marker or marking pen
  • Tape measure
  • Ruler
  • Spray adhesive (optional, but you’ll want it a good way to glue portions together)

Determine Dimensions and Mark Cutting Lines

Before you start cutting, you need to figure out the exact dimensions you need. If you’re simply slicing the mattress in half, it’s irrelevant for you. But if you’re custom-fitting the mattress into a particular area, like a boat or van, you’ll want to pay near attention.

Use your tape degree to examine the dimensions, then use the marker to outline where you’ll be making the cut. A clear define will make it much simpler to know what you’re doing.

Remember to consider all 3 dimensions when doing this, and mark any slants you may need to factor into your define and ensuing cut.

When measuring, upload 1/8th of an inch (3.17 mm) to the marks. It is wherein you’ll cut; the additional space is for the material that’ll be shaved off and lost when you cut. This extra bit is just to make sure you make accurate cuts.

When dealing with very thick memory foam mattresses, you will need to make outlines on both sides. This is because cutting from just one aspect may not reduce throughout evenly. I’d suggest slicing about halfway through on the first aspect when cutting a thick reminiscence foam mattress, then flipping it to complete the cut.

Take care not to put any weight on the bed while doing this step due to the fact it may throw your measurements off: a single lost line can make the entire define wrong.

Make the Cuts

Place your reminiscence foam mattress on a large, flat desk or a superbly even region at the ground. Placed anything heavy on the area you aren’t slicing to carry the mattress in location – you want it away from your preliminary cut, so it doesn’t compress the foam and throw your cut off.

Hold your knife immediately perpendicular for your initial cutting line and cut. Unique knives, as described above, will name for different techniques.

No topic the knife, though, do not put pressure as you cut. This will warp the foam and throw your reduce off. In case you mess up and have to glue anything lower back on, you may optionally glue it returned on with spray adhesive.

For thick reminiscence foam mattresses, you’ll ought to make use of the razor knife technique no matter the knife: make an preliminary shallow cut adopted by various light successive cuts. Flipping the mattress and making cuts on that side may be necessary, based in your outline.

Your bed could have distinctive foam layers of differing thicknesses. In some mattresses, the lowest is much thicker than the top. Observe of this in case your mattress is like that since the thick layers are tougher to cut. Ironically, they’re simpler to chop because the mild layers tend to warp as you cut.

Trim Extra Material

Depending at the identical consistency of your reminiscence foam mattress and the type of knife you used, the sides of your cuts will not be very clean. In fact, they’re maybe variety of ragged. That’s okay, though, because it’s quite simple to wash them up. Just take a pair of scissors or a razor knife and trim the perimeters of the cuts to even them out.

You could decide to not trim the excess, especially if you’re going to be covering it with a fabric disguise or bed protector anyway. You could throw away the surplus foam, or you can hold it; free reminiscence foam is superb for stuffing pillows.

Final Thoughts

Memory foam mattresses are highly completely satisfied and even customizable with assistance from some careful making plans and a well blade. With just some easy steps and a keen eye, it’s simple to cut a reminiscence foam mattress.

Related: How to Soften Your Memory Foam Pillow