Tying knots with Stretch Magic 0.7mm cord can be a bit of a challenge, but once you get the hang of it, your jewelry will be strong and long-lasting. Stretch Magic is known for being durable and elastic, which makes it popular for making beaded bracelets and necklaces. The manufacturer touts its non-fraying polyurethane construction as strong and easy to handle.
However, some people, according to our research, have noticed that the cord sometimes feels thinner than advertised, maybe closer to 0.6mm or even 0.5mm. This difference can raise some concerns about how well it holds up, especially if you're using heavier beads.
For tying knots, make sure the ends of the cord are well-secured. You might want to use a surgeon's knot or a square knot, both of which are pretty standard for this kind of work. For extra peace of mind, dab a bit of jewelry glue on the knot. If your piece involves heavier beads, doubling the cord can add strength.
Before you start your project, it's a good idea to gently stretch the cord. This helps you get a feel for how stretchy it is and preps it for the beads, which could add extra tension. Knots can loosen over time due to this tension, so applying some strong adhesive can help keep everything in place.
Many folks like to test the cord's strength before diving into a big project. Giving a small section a good pull can show you whether this batch will hold up under stress. Our research indicates that this kind of precaution can help avoid surprise breakages or over-stretching after you've already put your piece together.
So, while there are reports of some variations in the thickness and strength of Stretch Magic 0.7mm cord, a lot of people still rely on it for their jewelry-making needs. Testing the cord and adding glue to the knots are smart practices to keep your creations intact.
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How we researched this
Where this comes from: this answer draws on the product's published specifications and the reviews ShopSavvy collected for it, alongside prices from 5 retailers in ShopSavvy's price data, most recently seen Oct 24, 2024.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
| $16.67 | Oct 24, 2024 may have changed | ||
| $17.76 | Oct 24, 2024 may have changed | ||
| $18.99 | Oct 24, 2024 may have changed | ||
| $20.71 | Oct 24, 2024 may have changed | ||
| $24.99 | Oct 24, 2024 may have changed |
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