1 Gallon AB Epoxy Resin

The 1 Gallon AB Epoxy Resin by Desay is designed for diy handicrafts, jewelry making, river tables. Crystal-clear AB epoxy resin with 1:1 mixing ratio for DIY crafts, jewelry making, river tables and art projects. Self-leveling formula with bubble-free curing.

CAS No.: 38891-59-7. Mixing Ratio: A:B = 1:1. Appearance: Transparent. Viscosity: 3,500-4,500 cps. Volume: 1 gallon/set. Self-leveling: Yes. Shelf Life: 12 months. OEM: Available.

Yes, the 1 Gallon AB Epoxy Resin is ISO 9001 certified.

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This epoxy resin uses a 1:1 mixing ratio by volume (Part A resin to Part B hardener). Measure both components carefully using graduated mixing cups. Inaccurate ratios are the number one cause of tacky, under-cured finishes. Mix thoroughly for 3-5 minutes, scraping the sides and bottom of the container. If bubbles form during mixing, let the mixed resin rest for 5-10 minutes or use a heat gun at low setting held 15-20 cm above the surface.

Press a fingernail firmly into the cured surface after 24 hours. A properly cured epoxy leaves no mark and feels completely hard. If the surface dents or feels rubbery, the resin is under-cured — usually caused by incorrect A:B ratio, insufficient mixing, or ambient temperature below 20 degrees C during cure. Under-cured epoxy cannot be fixed by adding more hardener on top; the entire piece must be discarded. For production environments, use standardised hardness testing (Shore D) to verify cure.