Jan 21 2012

How Much Liquid Fortifier To Use In Hypertufa & Concrete Recipes

Admixes? Liquid Fortifiers? Acrylic Strengtheners?
What Is Their Pupose and How Much To Add
To Your Hypertufa and Concrete Recipes

I get emails quite often asking me about “liquid fortifiers” and exactly what are they, what do they “do”, and how much should be put into a ‘tufa or concrete recipe. So, today I’ll share what I do know about using various types of admixes.

First, as is commonly referred to either here on my blog, or in forums that discuss hypertufa and concrete garden art recipes and projects, the term “admix” (or “admixture”) and “fortifier” and “liquid bonding agent” are usually synonymous. Basically, an admix is an acrylic liquid and is used as strengtheners to enhance the longevity of the cured object. Continue reading


Apr 24 2010

Selling Your Hypertufa Garden Art

How Much Can I Charge for My Homemade Hypertufa Garden Art Items?

I get asked this question on a pretty regular basis. and just the other day I received another private email asking me about this, so I thought I’d put the question and my reply here for everyone to learn from. Continue reading


Apr 17 2010

Concrete Calculator – How To Figure Ingredient Quantities

How to Calculate Amount of Portland Cement and
Other Ingredients for Garden Art Projects

I received an email the other day from Tess asking me:

Hi! We are going to try to make a 4 ft diameter millstone garden fountain out of hypertufa. I believe your recipe for the Hypertufa Recipe With Fiber Mesh for Added Strength is the way to go. Any idea how much of the ingredients we will need to get to accomplish this? Will this hold up with constant water and hard winters? Continue reading


Oct 17 2009

Woman Wields Welding Torch To Make Garden Art

Metal Garden Art Fish Welded by an Alaskan Female Gardener – You Go Girl!

I love it when I see women break away from fearing heavy-duty type industrial equipment like welding torches! Yeah, I don’t care what is said about “we’ve come a long way, baby!” in terms of women’s lib (is that terminology dating me, or what?? Yes … I did march up 5th Avenue in NYC many moons ago, screaming “What do we want”? Equality! When do we want it? NOW!!!” But I digress…) I find that many woman are still very hesitant to pick up anything more menacing than a paint brush. Continue reading


Oct 12 2009

Wooden Garden Gate Idea Using Large Branches

A DIY Idea for Constructing a Wooden Garden Gate -
An Element of Functional Art for Your Garden

Hey everyone. I’ve had this photo in my files for some time now (yup – I save up photos as I stumble upon them if I think they’ll be of interest to y’all ;) ) and am trying to clean up my “to be filed” folder. I decided to post this today because for a lot of us, the temperatures are dropping and Fall weather is starting to kick into gear, which means the leaves are starting to drop off the trees. Continue reading


Oct 7 2009

Where To Find Silica Fume & Poly Fibers

Sometimes These 2 Ingredients are Hard to Get Your Hands On

I often get asked by many hypertufa and concrete garden art enthusiasts where to find “silica fume” and “poly fibers”, also referred to as “fiber mesh”. Depending where you live, it may or may not be very easy to lay your hands on this stuff. Continue reading


Feb 22 2009

Garden Art Project – How To Paint Bowling Balls

Garden Art Or Junk Art …
Painted Bowling Balls Are Really
A Fun & Funky Look In the Garden

I recevied this email from Freddie who asked:

I found your website by accident and I love it. I love trying new garden art projects, especially junk garden art! I have tried to make garden spheres many times….some came out better than others….and this year I was lying in bed and it occurred to me to use bowling balls. Sheer Genius, right?

My boss brought me two from his last bowling night, one real beauty that I wouldn’t consider painting, but one I’ll paint. What do you suggest I use for paint?

Of course my husband thinks I’m nuts with bowling balls in our garden. Let me know about the paint. Thanks. Freddie

My reply:
Hi Freddie:
bowling ball garden art Thank you for contacting me and for the kind compliment about my site. I do try hard to offer great information. :)

About painting bowling balls (yeah, I kinda love junk garden art, too!) – here’s my suggestions:

•  take sandpaper and scuff up the surface really good; this will help a primer coat and/or paint to adhere much better

•  prime it with something like “Kilz” (there is an exterior all-purpose version–you can find it at Lowe’s or Home-Depot as examples)

•  paint with latex or oil-based paints (I’ve been successful using both)

•  finish with at LEAST a couple of liberal clear top coats (matte, gloss or semi-gloss – whatever you prefer)

If you take care with all the steps, your painted bowling ball should last many years in the sun. But be warned, UV rays really take a toll on everything, and even the best paint job might start showing “age” in a few years. I am sure you understand this.

That is why taking extra time to “do it right” the first time will save you peeling paint before the year is finished.

Does this help? If not, please do not hesitate to contact me again. Have fun!!

~~~

Freddie wrote back to say:

Actually your instructions were what I was thinking about doing anyway, it just seemed too logical and easy.

I’m a big recycler, so reusing bowling balls just seemed a no brainer. My boss actually brought me two of them from his league night at bowling. I’m sure he must think I’ve lost it, but I wanted to make a couple for my sister and her gardens.

Can’t wait to get this funky bowling ball garden art project rolling. :)

Thanks for the info … Freddie

 


Feb 19 2009

Where Can I Buy Perlite For My Hypertufa Recipe?

Finding A Store That Sells Perlite Is Not Too Difficult

I received an email from Gabriella asking:

Hi Claudia, I was wondering if your Hypertufa How-To eBook includes sources for supplies? I am having a hard time finding perlite. Thanks, Gabriella

My reply:
Hi Gabriella:
Thanks for contacting me – I can help steer you in the right driection to find perlite.

perlite for hypertufa recipesPerlite is not hard to find if you know where to look. I will assume you live in the USA or Canada. You can find perlite in the indoor gardening area of Home Depot, Lowe’s or even Wal-Mart, as example.

It is usually sold in a smallish-sized bag for around $4.00 per bag (I bought a bag last year–can’t remember the exact price.)

You should also be able to find it in any gardening store that sells potting soils, etc. And you can also find a number of online sources, just search for “buy perlite online”.

But, for those folks who are looking for vermiculite … well that stuff is getting tougher or almost impossible to find. The reason? The contaminant ASBESTOS is sometimes found in vermiculite and we all know that back in the early 1990′s the health hazards of inhaling asbestos became a hot topic and very much talked about publically.

The vermiculite mine in Libby, Montana supplied about 80% of the world’s supply and in 1990 guess what? You got it … they got shut down because of all the health risks attributed to asbestos. As a matter of fact, sadly many of the Libby town residents suffered “vermiculite-related” illnesses due to living within the vicinity of the mining operations and inhaling the asbestos. :(

So … stick with perlite in your hypertufa recipes and you’ll be fine!

And yes, my Hypertufa eBook does discuss how to find some of the harder-to-find supplies and it has a lot more information on all aspects of working with ‘tufa.

I hope this helps you and if you have any more questions, please do not hesitate to contact me.

~~~

Gabriella emailed again:

Hi, Thanks for the reply. Do you know where I can find larger bags of the perlite? I live in Wisconsin. Thanks

My reply:
Hi again Gabriella:
I suggest you Google “perlite” and you’ll get lots of search options. Plus, by performing the search yourself, you will get suppliers’ ads that are targeted to your area and/or to Wisconsin. There might be a local supplier where you can get larger quantities.

It looks like there are many online suppliers, of course what they charge is the big question! :)

Good luck!