Can you bisque fire this at cone 04?

1. UPSALA – Can you bisque fire this at cone 04? The recommended bisque firing temperature according to our technical recommendations on our website is 1000ºC which is equivalent to cone 06 (1855ºF). Nevertheless, a bisque firing up to cone 04 is still ok, especially for our porcelains and stoneware. It’s important to know that with higher bisque firing temperatures, the object becomes harder and less porous, but it might be more difficult to apply the glazes as the liquid cannot easily enter the pores.

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SIO-2 Upsala Blue High Fire Ceramic Clay, 11 lb (Cone 5-6)

Product ID: 529186820

Details

Age Range (Description)
Adult
Brand
SIO-2
Color
Upsala Blue
Educational Objective
Creative Skill
Item Weight
11 pounds
Material
Natural Clay

🎨Smooth, plastic, versatile clay

🔥Cone 6-7 high fire range

🧪Non-toxic, premium tested

€ 160.25

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In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎨 Elevate your craft with the timeless blue fire of SIO-2!

FIRES STRONG LASTS LONG - Cone 6-7 range ensures durable, high-quality ceramics that stand the test of time.
STRIKING UPSALA BLUE BASE - Enhances and elevates your glazes with a rich cobalt blue that makes your pieces pop.
SAFE CERTIFIED FOR CREATORS - Non-toxic and rigorously tested, ideal for professionals and passionate amateurs alike.
VELVETY SMOOTH ULTRA WORKABLE - Experience unmatched plasticity and consistency, perfect for wheel throwing or hand building.
CRAFTED WITH HERITAGE SINCE 1874 - Trust in a legacy of excellence from Spain’s Ceramica Collet, blending tradition with innovation.

SIO-2 Upsala Blue High Fire Porcelain Clay is an 11 lb natural modeling clay designed for both wheel throwing and hand building. Firing at Cone 6-7 (1200ºC to 1240ºC), it offers exceptional durability and stability. Its smooth, plastic texture and vibrant cobalt blue color make it ideal for enhancing glazes. Non-toxic and ACMI AP-certified, this premium porcelain clay is crafted in Spain by Ceramica Collet, trusted since 1874.

Specifications

ASIN	B0C2V12GVS
Age Range Description	Adult
Best Sellers Rank	#120,192 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #509 in Pottery & Modeling Clays
Brand Name	SIO-2
Color	Upsala Blue
Customer Reviews	4.5 4.5 out of 5 stars (30)
Educational Objective	Creative Skill
Global Trade Identification Number	08422830162017
Item Dimensions	11.5 x 5 x 4.5 inches
Item Type Name	Kiln-Fired Clay
Item Weight	11 pounds
Manufacturer	SIO-2
Manufacturer Part Number	8422830162017
Material Type	Natural Porcelain Clay
Model Name	Sio-2
Model Number	16200201
Number of Items	1
Other Special Features of the Product	Non-Toxic
Recommended Uses For Product	Pottery
Unit Count	176 Ounce
Warranty Description	No warranty.

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€ 160.25

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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