GRG Installation & Finishing

GRG or Glass Fiber Reinforced Gypsum is for use where it will not be subject to dampness. GRG can be used wherever a light, strong and fire retardant material is required and is perfect for commercial applications such as casinos, hotels, theaters, and more.

GRG is perfect for flame-resistant applications. GRG not only will not burn, but it also protects the materials behind it from the heat of the flame for up to two hours—a huge advantage when building commercial projects. GRG is also relatively light in weight which allows quicker installation. It can be custom cast to virtually any shape you could dream up. GRG is available in a white color and is easily finished with virtually any paint choice.


  • Moldings
  • Ceilings
  • Columns
  • Light coves
  • Bas Relief
  • Domes
  • Capitals
  • Fireplace Surrounds
  • Medallions
  • Custom Shapes
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