As this product is very pure epoxy. So it is with epoxies. Pure Epoxy resin can act in a similar way and develop crystals (usually in Part A). The heating is also good to help remove air bubbles trapped in the epoxy due to transportation.
Let's Resin 1 Gallon Epoxy Resin Kit with Pumps, Resin Dye, and Mica Powder
Pixiss Epoxy Resin Easy Mix 1:1 17 Ounce Kit Crystal Clear Casting Resin
TotalBoat Table Top Epoxy Resin 1 Gallon Kit - Crystal Clear Coating A
16oz crystal clear epoxy art resin
Alumilite Amazing Clear Cast [1 gal A + 1 gal B (2 Gallons) 2 Part Liquid
Alumilite Clear Epoxy Casting Compound - High Gloss, Durable Finish - 1:1 Mix Ratio - FDA Approved for Food Contact in the Craft Supplies department at
Crystal-Clear Craft Resin Epoxy 34 Oz Kit.
FLAWLESS CRYSTAL CLEAR COATING - Achieve crystal clear, flawlessly transparent epoxy coatings with our ultra high performance resin and hardener kit!
Epoxy Resin 8 oz Kit | 1:1 Crystal Clear Resin and Hardener for Super Gloss Coating | for Bars, Tabletop, Art, Jewelry, Casting Molds | Safe for Use
Crystal Clear Epoxy Resin Kit Self leveling High glossy No - Temu
Clear High Quality Epoxy Resin Designed for Coatings and Small Castings 1 Gallon Kit Fast Shipping