What is Stone Paper?

Stone paper is a term that describes a number of different formulas for making paper that have one key ingredient in common: the paper is made primarily of stone rather than tree fiber. Stone paper has a number of properties that makes it a remarkable alternative to traditional options, and a few downsides that should be taken into consideration before purchasing.

Stone paper, true to its name, is made primarily of stone, and could be made on the tailings of miners seeking out precious metals such as gold and silver. What is commonly referred to as junk stone and thrown away could very well be used to produce paper, all without harming a single tree to do so.

Here is a look at two of the most popular stone paper products, and how they differ from traditional paper.

Types of Stone Paper

What is Stone Paper?This is more of a marketing phrase than it should be, though it’s important to point out that not every paper manufacturer makes its blend of stone paper the same way.

FiberStone, a leading manufacturer of stone paper, states on its site that other manufacturers use clay coatings or a blend that includes injected tree fiber — something FiberStone does not. FiberStone boasts a production process that is 100% tree and water free.

Oxford makes a stone paper that uses a blend of limestone and polypropylene (PP) to create a stone-based paper that uses less resources to produce than virgin paper.

Environmental Impact

The most obvious difference between stone paper and traditional paper is the amount of raw material that goes into making it. For example, FiberStone’s blend uses no water to create, and no trees are used in the production of its product. That sounds crazy, but it’s true. According to its website, one ton of FiberStone paper saves 16,000 gallons of water, and another 9,000 during recycling.

Oxford’s blend boasts a savings of six million BTUs of energy, 20 trees, 167 lbs. of solid waste, 236 lbs. of atmospheric emissions, and 7,480 gallons of waste water per ton over virgin paper.

According to the Environmental Paper Network Paper Calculator, one ton of standard copy paper requires four tons of wood, 32 million BTUs of net energy, produces 22,219 gallons of waste water, and 1,922 pounds of solid waste.

The downside is that stone paper isn’t biodegradable. Because it’s made of stone, it doesn’t break down and return to the environment like traditional paper. You actually need to recycle it to keep it out of landfills, which could be a bummer if you’re not in a community that actively supports recycling.

That said, stone paper can be recycled with both paper and plastic, making it a versatile addition to the recycling process.

Differences to the User

Stone paper, no matter its blend, has a few properties that set it apart from traditional paper. In fact, some of these properties are pretty remarkable.

Most blends of stone paper are waterproof. You can write on it with a ballpoint pent and run sheets under a faucet for quite some time without the paper falling apart or smudging on you. Traditional paper, not so much.

Stone paper is heavier than traditional paper. In fact, even in a small notebook, the weight difference is considerably noticeable. In fact, stone paper is roughly 60% heavier than regular paper.

Stone paper doesn’t work with all printers. While many inkjet and solid ink printers appear to work just fine, laser printers aren’t recommended due to the heat involved in the printing process. Also, stone paper appears to be a bit sticky, which could be a factor in your printer’s otherwise smooth operation.

Traditional fiber paper has a grain to it while stone paper is noticeably smoother without any need of a covering or gloss that would otherwise prevent ink from absorbing. As such, it’s widely boasted as being a much smoother writing surface than traditional paper products.

Stone paper appears (in my Oxford notebook at least) to utilize more ink than traditional paper when used for writing. This may not be a huge factor, though it could play in to the long-term cost efficiency of the product.

Final Thoughts

I’m a fan of stone paper, if only because it provides an extremely smooth writing surface that I don’t have to be paranoid about ruining should I sit my notebook next to a cold beverage. I’ve lost some important notes before due to water damage, and enjoy the fact that stone paper provides an added level of protection in that area.

This isn’t the type of material I’d recommend using in bulk, however. With an added 60% weight, it will do more to weigh you down than other options, making those trips to the copy room for a box of paper that much more of a chore.

Stone paper is a remarkable substance that I enjoy using for my daily notes, and it’s interesting to consider where this technology could go in the future as we attempt to move away from hacking and slashing innocent forests in our pursuit of smooth writing surfaces.

Mining for precious metals currently does little for us other than provide precious metals. If we were able to put the tailings (rock and stone material left over from the separation process) to good use as a source of paper, that may effectively kill two birds with one stone. Currently, the paper industry and precious metals mining are two very different entities, though one could consider a potential merging as more companies adopt this tree-free paper.

That said, we appear to be moving toward a paperless society at an incredible rate. The advancement of eInk technologies, tablet computers with collaborative apps that make sharing information easier, and an overall decrease in the use of paper-based textbooks in schools should decrease the amount of reliance we have on paper in the future. Products such as paper cups, tissues, labels, and cardboard will likely continue to exist in wide use for decades. Unfortunately, I don’t see myself blowing my nose with stone paper just yet.

What about you? Have you tried stone paper? What do you think?

33 comments On What is Stone Paper?

  • Whoa, that sounds cool! I honestly don’t mind the weight thing, or the printer thing, I typically write with a pencil. But man, that’s some efficient stuff!

  • Whoa, that sounds cool! I honestly don’t mind the weight thing, or the printer thing, I typically write with a pencil. But man, that’s some efficient stuff!

  • I wonder how much it costs. 

    • Not much, the link in the article for the Oxford notebook places it about $2.50 or so. That’s not a huge investment compared to other notebooks of the same make and size. When I first found it at Walgreens I was surprised at just how heavy it felt in my hands, so much so that a box of copy paper made from that material sounds like a real chore to lift.

  • Dramatic green marketing theme, but high cost. Premier Press’ uv ink system can print beautiful color on “stone” paper. But, honestly, when trees are sourced correctly and press production is by sgp certified printers, we support local tree farmers, attain lower production costs, and can easily supply ultra smooth paper finishes with tree pulp options. This all reduces stone to novelty.

    •  You forgot about all of the resource savings, water, energy, etc. That’s huge.

      • Also omitted: Stone paper recycling–the new sand resource to gardeners! Tree-pulp paper is only a recycling issue if we are buying it from other countries with dubious origins, then shipping with a cost to the environment. Paper is highly biodegradable, recyclable, and easily reused–paper is not the landfill issue. It is our tech tools that fill the landfills. I have no bias against rock paper, however I question that full disclosure on the cost of mining, trucking, and post-use disposal of a much heavier compound is more gentle to our air, water, and fuel supplies–not to mention what the mining does to our land. Trees are grown as a paper product, providing sustainable jobs from the farmer through the production line. A sustainable printing firm creates poignant marketing, branding, and informative materials that are creative, tactile, and receives the highest percentage of response of any other media. Rock paper is fun and interesting, but I doubt the best solution to sustainability.

  • Not nearly as amazing as computers. – or +Google Docs

  • Not nearly as amazing as computers. – or +Google Docs

  • Very interesting. I like this article. As far as the paper cups goes, why should they be around for decades to come?

  • I’m just a bit leery about something like this being published one day after April 1st when that day falls on a weekend.

  • Interesting. Never heard of it but am curious to see a sample of it …

  • If I come across a small, inexpensive notepad of stone paper, I will definitely try it!

  • OK – so the question that wasn’t addressed in the article is “what is Polypropylene?”. I know it is used in plastic containers, has a long durability, and won’t break down…so is that a GOOD thing to be promoting in paper? Environmentally, we are talking about saving trees and using no water and creating no waste….in the production. But what is the environmental impact of producing stone paper? Just asking.

  • Stone instead of trees rock!!

  • It should  have a better name. Paper comes from papyrus, can be folded, crumpled or burned. Why not call this mineralite?

  • I addressed it in the article. It doesn’t decompose in landfills. That’s the environmental impact. You have to recycle it for it to be of any value to the environment.

  • Where can you buy it? and is it expensive as far as paper goes?

  • Can’t wait to get my hands on a stone notebook! 

  • Can’t wait to get my hands on a stone notebook! 

  • My sis-in-law just got me a few of the notebooks from Walgreen’s to see if my son would prefer it over regular paper.  He’s got a thing about the texture of paper and the way it makes his hands feel dry – using it as a roadblock to writing and doing schoolwork. 

     He has since been evaluated and this is one of the manifestations of his Asperger’s Syndrome (ASD, however you want to clarify it).  I’ve been looking for a place to buy 8.5×11 lined stone paper to give some to school and keep on hand at home.  Do they make that, yet?  If so where can I look to purchase it or where should I keep looking to get it when it becomes available?  Thoughts?

    Sounds like a paper for the future…

    I see this is about a week old, sorry I’m late to the party.  I’d appreciate any suggestions.  Whatever I can do to remove obstacles from the learning process – taking focus away from the paper would surely help with his ability to develop his creative writing.

    Thank you for your time!!! 

    • I went to Walgreen’s today to buy my second tablet of stone paper. Walgreen”s also carrys an 8.5 x 11 inch tablet made by Oxford.

  • Do you know the suppliers of stone paper production line(s) and machinery? if Yes contact me through aryan94@hotmail.com

  • Do you know the suppliers of stone paper production line(s) and machinery? if Yes contact me through aryan94@hotmail.com

  • MegLovesRockPaper

    Amazon sells Rock Paper Notebooks but they are expensive, at $14.99 for just 70 sheets. Occasionally I’ve found them for less, and when I do I usually buy a few at that time. In Amazon, search for “rock paper notebook” and several options will come up.
    I LOVE the texture of the rock/stone paper and REALLY LOVE how gel pens write on it…very smooth! Only issue I’ve had is that the gel pens take a while to DRY completely. A side effect of the paper being waterproof, I suppose.

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