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Hotline Primo Primer Kiln Wash Shelf or Mold Primer 2 sizes

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Ships in 48 hours M-F except US Holidays. Not a Free Ship item.
$3.79 - $9.99


Primo Primer Kiln Wash Shelf or Mold Primer Hotline: 1/2 or 1 1/2 lb sizes.  When only the best will do, Hotline Primo Primer is the best glass separator in the fusing industry!

  • Hotline Primo Primer (kiln wash) fires to 1550F (843C) and higher.
  • Mix 1 part to 5 parts water apply in thin layers
  • Applies smoothly and lasts for multiple firings
  • Shake to mix between layers applied with Soft bristle Haik Brush

Contiains: 1 1/2 lb or 1/2 Pound (226.8 or 680.39 grams) in Heavy Zip Lock to keep dry.

When applied per instructions, glass does not stick to the shelf or to the glass.
To removes from shelf after firing with a stiff brushing or by wiping with a damp sponge.

Always wear an NIOSH approved mask as it contains silcates and alumina hydrate in powder form.  
Click Here to Read MSDS 

General Safety: Always wear a mask as product contains powder silicates.

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