Hotline Primo Shelf Primer (batt wash)
Announcing a breakthrough in kiln shelf priming. Hotline Primo powdered Primer fires to 1550 degrees F (843 degrees C) and higher. Glass does not stick to the shelf. Primer does not stick to the glass. It removes from shelf after firing by brushing or by wiping with a damp sponge. No more tedious and messy scraping. Packed in easy access plastic containers. 1.5lbs and 5 lbs (please choose your tub size from the drop down list above)
For firing directly onto kiln shelf or ceramic glass slumping moulds. Mix 1 part primer to 5 parts water and pre-fire to 260c for 10mins.
Apply this product to shelves or moulds with a haike brush, to avoid brush marks.