Molding putty, Alumilite, silicone, 20 minute. Sold per pkg of (2) 1/3-lb jars. - Fire Mountain Gems and Beads

Mix equal amounts from each 1/3lb jar blending the putty until it is all one color. Gently wrap the mixed putty around the component or shape and leave for 20 minutes. Putty will set up and still be flexible enough to release the component. Use the mold over and over with metal clay and polymer clay.<br /><br />Molds can withstand temperatures up to 300 degrees Fahrenheit (148 degrees Celsius. Non-toxic; complies with FDA 21 CFR 177.2600 and ASTM D-4236.

Alumilite 10570 Amazing Mold Putty Kit, 0.66-Pound

Alumilite High Strength 3 Tin-Based Silicone Rubber Molding [1 lb 2 Part Kit] 10:1 Ratio Liquid Mix with Catalyst

Molding rubber, Quick-Sil®, 2-part silicone, green and white. Sold per 3.5-ounce pkg. - Fire Mountain Gems and Beads

Silicone Putty Mold Making Kit, Buy Resin Supplies

Alumilite Amazing Mold Maker [8 fl oz A + 8 fl oz B (16 ounces) 2-Part Mix] Platinum Fast-Cure Silicone Molding Compound Casting DIY Epoxy, Resin, Concrete, Cosplay & Food

Alumilite Amazing Mold Rubber (0.75 lb 2 Part Kit) Tin-Based, High Strength, Pourable Liquid Silicone Mix for DIY Molding

Alumilite - Amazing Mold Putty - 2/3 Pound Kit

Molding putty, Alumilite, silicone, 20 minute. Sold per pkg of (2) 1/3-lb jars. - Fire Mountain Gems and Beads

Alumilite - Amazing Mold Putty - 2/3 Pound Kit