Resin Coated Sand

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resin coated sand

Resin Coated Core Sand

Midvale Industries offers Atwater General’s Shell Fast 2 resin coated sands.  Shell Fast 2 is a proven proprietary manufactured resin coated sand that cures fast and even, can reduce core box temperatures up to 75 degrees, decreases odor and smoke compared to other phenol/ammonia based products, provides rapid shakeout, and uses up to 25% less sand for the same volume of cores than typical resin coated sands.

Shell Fast 2 Resin Coated Sand is available in several different sizes, shapes, blends, and sand types.  These sand types include Green Diamond Sand, Wisconsin St. Peter Silica, Artificial Lake Sand, Chromite, Zircon, Fused Silica,  Carbo Ceramic, and more.

Key Benefits:

  • Faster Curing Times
  • Uses Less Sand Per Volume of Cores
  • Can Reduce Core Box Temperatures up to 75 degrees
  • Reduced Smoke with a Deodorizer Option Available
  • No Minimum Order Required (except on Zircon and Chromite Sands)
  • Addresses PEL Limits with Green Diamond Sand Option



Midvale Industries has worked closely with resin coater Atwater General and sand vendors like Green Diamond Sand to create a premium resin coated sand product that outperforms traditional competitive products.  We also offer high quality silica green diamond blends, resin coated silica as well as other resin coated sand products.

Foundry Resin Bonded Sand Casting Supplies

Contact our team today and set up a trial for our resin coated sand in your core room. We work directly with your team to develop a core sand mixture to fit your system needs.