Magic-Glos 5-Inclusion UV Resin Faux Opal by Karen A. Scofield

Trial Runs: Transparent Resin Faux Opal Goddess Pendant Using Magic-Glos UV Resin

Better results with a newfound inclusion.

Instagram screen capture of Goddess Pendant resn faux opal shown in different lighting. Karen A. Scofield.

Instagram screen capture of Goddess Pendant resn faux opal shown in different lighting. Karen A. Scofield.

 Why Trial Runs Using Magic-Glos Resin?

Lisa Pavelka’s Magic-Glos UV Resin allows me to work fast (layers cure in 15 minutes), build a focal bead in layers, and experiment. I’m using this resin to try out some new products, techniques, combinations, and sequences as I learn my preferences in resin faux opal making.

Sure, it’s more expensive per ounce, but ruining a whole batch or three of a dozen or more beads at a time is even more disheartening. If I didn’t allow for a leaning curve like this first, I probably would have given up on resin. It can take months or years to really master the medium. (Things seem ridiculously easy in the mind’s eye if our imagination isn’t informed by experience and tried and trusted knowledge base, I’ve found.)

So, here are some of my best results so far, note the slight amber tone at this depth with this resin, and I’m about to Faux Opals in Ice Resin and ArtResin. (See How to Ice Resin, How to ArtResin.) At this thickness, I expect almost no amber tone with Ice Resin and no detectable amber tone with ArtResin.

Magic-Glos Resin Tips

1. Don’t seal paper or cardstock inclusions with Mod Podge or PVC (white craft) glues if you’re using them with Magic-Glos — reactions between water-activated mediums, inks, and Magic-Glos can occur over time.

2. Bubbles can be prevented almost all the time. Read resouces given here. Bubbles can be removed by letting cured item sit one hour, drilling a hole into the bubble, cleaning up drilling debris, adding just enough Magic-Glos, and curing again.

Things Magic-Glos Doesn’t Work Well With

  • PVC glues – your white craft, nearly all decoupage mediums/glues, and school glues are PVC glues — https://thebluebottletree.com/what-is-the-difference-between-mod-podge-and-acrylic-medium
  • Air–dry glues — air-dry glues get trapped under things, don’t cure 100%, then release air bubbles into your curing resin. Use two-part epoxy glue instead!
  • Ice Resin, whether or not each resin is cured or wet (insured) — chemical reaction between the two resins causes cloudiness
  • Water-based sealants – any sealants that are not waterproof after drying (water resistant is not waterproof)
  • Alcohol inks
  • Unsealed inkjet prints
  • Anything that may run or bleed if wet
  • Sharpie markers

If in doubt, test first, often weeks ahead to make doubly sure.

Baking Magic-Glos

Don’t. Don’t bake Magic-Glos. Avoid temperatures over 100 degrees F. See MSDS.

Warning: Baking Magic-Glos with polymer clay will cause the resin to amber (brown). See MSDS sheet (link given above) for further info.

Magic-Glos Layers

Doming, Pulling Away, and Self-Leveling Properties and What They Mean to the User — The same properties that allow Magic-Glos to dome causes the resin to pull away from edges/periphery in first layer or two, hence a good dome is built up in layers, each of which are cured before the next is added. The last layers are minimal amounts and it may help to spread the resin nearly to the edge (with a toothpick or small ballpoint stylus) and then let Magic-Glos self-leveling finish the job, finally fully covering evenly and doming. Let it sit 10 minutes to 1/2 hour out of UV light to let it finish self-leveling and to let air bubbles make themselves evident. The self-leveling properties mean that you might think you only added enough, the self-doming is a bit of a delayed reaction, and then suddenly you have Magic-Glos running over the sides. If still uncured, it can be cleaned up with cotton swabs and wet wipes but prevention is better than damage control. Prevention involves adding thinner, multiple layers that are each cured before the next is added and curing your item while on a pedestal — a bit of polymer clay or poster-tx on a craft mirror a bit larger than your piece but small enough to fit in the UV lamp oven.

If the overfill cured, it can be pried off with your hands and/or chipped off with a craft knife.

Minimum Number Of Layers — usually 2 layers, less is more, meaning it’s better to add thin/incomplete layers than to overfill. Thinner layers allows the air bubble popping method of passing a butane mini torch or windproof lighter over the surface of the Magic-Glos for one and only one second.

Advertisements

The Fine Art Air-Dry and Polymer Clay Market Can Be Confusing for the Beginner to Intermediate Artist

What this page is and isn’t about — It’s about fine art air-dry and polymer clays. It’s not about ceramic, cold porcelain, resin clay, epoxy clays, or any kiln-cured products.

This page was written after reading https://www.reviewstream.com/reviews/?p=155083#thoughts-box, which was about Premier clay, which is an artist grade air-dry clay, and the beginner’s needs and understandable confusion.

For jewelry making, Premo!, Fimo Classic, Kato, and Cernit are some of your better choices of oven-cured polymer clays –they’re durable enough and do not have to be sealed unless certain surface treatments (mica powders like Pearl Ex or Perfect Pearls…) require it. See: https://thebluebottletree.com/seal-polymer-clay/

Durability… While people making charms often use various air-dry clays, they usually don’t construct bracelets or rings out of air-dry clays. Jewelry may take much more wear and tear.

Seal it or not? As a rule, air-dry clays generally have to be sealed once dry and finished but oven-cured polymer clays don’t. (Two-part epoxy clays don’t have to be sealed but although they’re often called air-dry, they actually cure by chemical reaction and may even be able to cure under water. They’re not true air-dry clays.)

Cracks in Premier clay.… Cracks don’t mean your air-dry clay is weak. Premier is one of the strongest air-dry clays. Nearly all air-dry clays have some shrinkage and Premier is no exception, although it shrinks less than some air-dry clays. Having a good armature, if armature is necessary, and using minimal amounts of water while sculpting with Premier can decrease the likelihood or severity of cracks. Sometimes cracks happen but they’re easily be repaired with Premier, even if your item dried. See the below video. Cracks may occur if you added too much water while sculpting, used a cardboard armature, used thin clay over a rigid armature (Ostrich legs, for example), let your item dry too quickly, or didn’t support sculpture parts subject to gravity. Don’t dry your Premier clay items under a fan, for example. Do remember to keep unused clay in an air-tight bag and/or container.

For figurative works, Premix, an air-dry clay made by the same company as Premier, is easier to sculpt and blend than Premier. Doll artist Hannie Sarris loved Premix clay. Premier clay may take some different sculpting techniques than what one would be used to with polymer clay and one uses minimal (!) amounts of water are used while sculpting Premier. People working with these air-dry clays might lightly dab their fingers across a wet sponge to keep clay moist enough while sculpting. They may use a mister type of water bottle. Do not use Sculpey Clay Softener or any type of oil to soften, smooth, and blend these air-dry clays — they are hybrid clays and have their own characteristics, sculpting techniques, storage and compatibility considerations. They’re not like the majority of polymer clays that are oven-cured (e.g., Fimo Classic, Fimo Soft, Cernit, Fimo Doll, Premo!). They’re not like most air-dry clays on the market. They are used by a number of very famous art doll artists and others.

So yes, there are indeed air-dry polymer clays — Activa Lumina Translucent Polymer Clay, Staedtler Fimo Air Basic Modeling Clay, and Activa LaDoll Premier clay are examples of air-dry polymer clays. Activa, the company that makes laDoll Premier clay, describes Premier clay as a type of polymer clay on their site. Lumina has long been known to the polymer clay community. Fimo Air Basic is weaker than either of those.

Polymer clays have their own issues — Dirt, lint, hair, compatibility issues, and baking considerations (always monitor your oven with two oven thermometers, not counting the oven’s own temperature reading). If you look at it that way, a few easily repaired cracks in Premier clay items isn’ts a bad deal.

Sculpey Diluent, AKA liquid Sculpey Clay Softener, works with oven-cured polymer clays, specifically, and not with air-dry polymer clays. Here’s the Sculpey Clay Softener Material Safety Data Sheet: https://www.sculpey.com/wp-content/uploads/2015/12/Clay-Softener-SDS-10282015.pdf

In contrast, Makin’s, Hearty, Das, “cold porcelain” clays, Creative Paperclay, Celluclay, and epoxy putties are not polymer clays no matter who describes them as such.

For a whole lot of information on all things polymer and air-dry clay, see:

…Or go to clay manufacturers’ sites and hit their FAQs and MSDS pages. I wish there were sculpting, storage, compatibility, MSDS and other information (to seal or not to seal) with each clay package that one takes home, but that’s sadly not the case.