High Heat & Clarity Resistant Glitter for Epoxy Resin & Crafts
Continuous Heat Resistance up to 180°C (356°F). Engineered for deep pour epoxy casting, river tables, tumbler coatings, and UV resin art without melting, bleeding, or sinking.
Engineered Specifically for Epoxy Resin & Crafts
Resin artisans, furniture makers, and industrial composite manufacturers face a major challenge during deep pour epoxy curing: exothermic reactions can generate internal core temperatures exceeding 150°C to 180°C. Inferior glitters melt, warp into curled plastic debris, or release soluble dyes that turn crystal-clear epoxy cloudy.
MLM Cosmetic manufactures high-temperature craft and resin glitter using heat-stabilized BOPET substrate coated with dual-pass vacuum aluminum and thermoset crosslinked barrier coats. Our resin flakes maintain crisp geometric cuts, prismatic rainbow reflection, and suspension integrity through deep river table castings, silicone molds, and high-temp tumbler baking.
MLM Cosmetic Manufacturing Guarantees
Material Specification Sheet
TDS-SPECRecommended Particle Sizes (1/4" to 1/500")
Select the optimal micron cut size for your formulation viscosity, spray tip nozzle, or printing screen mesh.
| Cut Size (Inch) | Micron (μm) | Metric (mm) | Mesh / Application Tip | Optics & Feel | Recommended Use Cases |
|---|---|---|---|---|---|
| 1/128" (0.008") | 200 μm | 0.20 mm | 70 Mesh | Fine suspended cloud shimmer, creates metallic swirling galaxy trails in resin | Deep pour river table vein swirls, geode resin art, dice casting |
| 1/64" (0.015") | 400 μm | 0.40 mm | 40 Mesh | Universal high-sparkle flake, balanced buoyancy in standard viscosity epoxies | Resin coasters, jewelry casting, silicone mold crafting, tray bottoms |
| 1/24" (0.040") | 1000 μm | 1.0 mm | 1.0mm Chunky | Medium chunky hexagon, high individual facet reflection and brilliance | Glitter tumblers, epoxy countertops, acrylic keychains, decorative trays |
| 1/12" to 1/4" (2.0mm–6.0mm) | 2000μm – 6000μm | 2.0 – 6.0 mm | Mega Chunky Mix | Bold faceted geometric statement pieces and pre-mixed multi-size blends | Tumbler top glitter dips, large resin sculptures, furniture borders |
Recommended Formulation Dosing & Carriers
Formulator guidelines for epoxy casting, tumbler coatings, and resin art:
Deep Pour River Tables (2"–4" Thick)
0.5% – 1.5% by total resin weightStainless Steel Tumbler Coating
10.0% – 20.0% surface coverage or slurryUV Resin Jewelry & Keychains
3.0% – 8.0% by weightMetallic & Epoxy Flooring / Countertops
1.0% – 5.0% in Clear Epoxy Mid-CoatCertified Lab Testing & Performance Metrics
Exothermic Heat Simulation (180°C)
Amine Hardener Leeching (Part B)
UV Resin Cure Interference
Chemical Solvent Resistance
Recommended Pigments & Glitter Lines
Proven material series formulated and batch-tested for Epoxy Resin & Crafts.
Frequently Asked Formulation Questions
Expert answers from our chemical engineers and regulatory specialists.
Q1.Will your glitter sink to the bottom of deep pour epoxy river tables?
Our high-temp glitter has an engineered specific gravity (1.38-1.40 g/cm³). In slow-cure deep pour resins, allowing the mixed resin to enter its initial gel phase (approximately 1-2 hours) before your final swirl pattern creates permanent suspended 3D galaxy effects.
Q2.Can this glitter withstand the high heat of deep pour exothermic reactions?
Yes! Our BOPET resin glitter withstands continuous temperatures of 180°C (356°F) and peak temperatures up to 200°C (392°F) without curling, shrinking, or losing its mirror shine.
Q3.Is this glitter compatible with UV curing resin for jewelry?
Absolutely. Our optical-grade films allow UV light transmission (365-405nm), enabling full polymerization and curing without leaving sticky or uncured pockets.
Q4.Do you offer custom glitter mixes in private label packaging for craft brands?
Yes, we supply bulk 25kg drums for industrial packagers, as well as turnkey OEM custom shaker jars, pouches, and boxed kits with your brand logo and barcode.
Ready to Formulate with Industrial-Grade Epoxy Resin & Crafts Materials?
Request a free tailored sample kit containing your preferred cut sizes (1/500" to 1/64"), complete with Certificate of Analysis (COA) and batch formulation guidelines.