Pottery High Fire Glaze PC-20 Blue Rutile 472ml

Pottery High Fire Glaze PC-20 Blue Rutile 472ml

Q: what cone does it fire at?

Cone 5-6 (2205°F-2269°F, 1207°C-1243°C)

Q: I have cone 10 high fire clay. Will this work with that clay on higher temps?

Hi One way to make this work would be to fire your pot to cone 10, then put on the glaze and fire to cone 6. If you use this glaze at cone 10 you will not get the same results as the color shows. I love this color, if you put it on thick it is a beautiful blue, thin it is brown. You could try a test strip at cone 10 and see what happens. Or call Amaco and ask them. Hope this helps. I have used cone 06 glaze on my cone 6 clay by first firing to cone 6, putting on the glaze and firing to cone 06 it works and the glaze and clay are both happy.

Q: I was given this glaze as a gift. My pot came out brown so do I need to apply it thicker? Does thick=blue?

Yes. Get it thicker. I applied 3 heavy coats and and it was exactly like the picture. That was on the amaco clay hobby lobby sells and some white slip cast clay. Darker clay bodies have been giving me trouble getting the blue. It wasn't until I layered palladium over the top of it I saw blue on the darker clay body. I will post some pictures with my product review. Check out amacos website. They have too thick and too thin pictures there.

Q: Why is mine this icky green color? Fired on cone 6 with both white and red clay. Tried it with different coats as well.. always the same icky result.

Did you make sure it was throughly mixed? I found with up to 3 light coats I get the green but if you add more then you get the blue. More glaze the better the blue you get like in indents or crevices.

4.7/5

Product ID: 224555492

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Details

Brand
Amaco
Colour
Blue Rutile
Capacity
1 Pints
Is Dishwasher Safe
Yes
Material Type Free
Lead Free

🎨Dynamic blue-to-brown color shift

🔥High fire durability

🧴472ml perfect layering volume

Frequently Bought Together

AMACO Potters Choice Glaze, Blue Rutile PC-20, 1 Pint - 35401D

AMACO Potter's Choice High Fire Glaze Iron Lustre

AMACO Potter's Choice High Fire Glaze Textured Turquoise

Description

🎨 Elevate your ceramics with the iconic Blue Rutile glaze—where art meets fire!

TOP SELLERS CHOICE - Trusted by potters worldwide for its unique, complex finish that never goes out of style.
VERSATILE APPLICATION - Ideal for layering and textured work, unlocking endless creative possibilities.
PRECISION IN EVERY PINT - Generous 472ml powder form ensures consistent, professional-grade glazing every time.
MASTER THE ART OF TEXTURE - Flows rich blue in thick layers, breaks to earthy brown in thin coats for stunning depth.
MICROWAVE SAFE PRACTICAL - Finished pieces are microwaveable, combining beauty with everyday functionality.

Pottery High Fire Glaze PC-20 Blue Rutile is a 472ml powdered glaze designed for high-temperature firing. It creates a flowing blue color in thick layers and breaks to brown in thinner areas, perfect for textured and layered ceramic work. Microwave safe and a top seller among professional potters, this glaze offers both aesthetic complexity and practical durability.

Specifications

Item Package Quantity	1
Item Weight	454 g
Product Care Instructions	Hand Wash Only
Item Volume	1 Pints
Is Microwaveable	Yes
Item Form	powder
Manufacturer	AMACO
Size	16 Ounce
Global Trade Identification Number	00039672354012
UPC	039672354012
Closure Type	Snap
Item model number	35401D
ASIN	B0044SGZ6M

Have a Question? See What Others Asked

what cone does it fire at?

I have cone 10 high fire clay. Will this work with that clay on higher temps?

I was given this glaze as a gift. My pot came out brown so do I need to apply it thicker? Does thick=blue?

Why is mine this icky green color? Fired on cone 6 with both white and red clay. Tried it with different coats as well.. always the same icky result.

Common Questions

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