Other Supplies
DARVAN 7
From Creative Insight Pottery
In stock online$16.00
CAD, plus 13% HST at cart
Online option: 500ml
Online direct shipping.
This page does not promise that the item is stocked at the Waterdown studio or available for pickup.
About this pottery supply
Used to minimize the amount of water needed to produce a free-flowing clay slip. Compared to traditional sodium silicate / soda ash deflocculants, more is required to thin slips (about 0.5% of the dry ingredients) but it is easier on plaster molds and is more forgiving if used in excess.
For more information on Darvan 7, see the Digitalfire.com Reference Library of ceramic materials.
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Product and ordering questions
Is DARVAN 7 currently available?
Yes. The default online option for DARVAN 7 was in stock when this live product page was generated. Availability is checked again when it is added to the cart.
Is HST included in the displayed price?
No. Supply prices are shown before tax. The applicable 13% HST is added by the cart and shown before payment.
Can I pick this item up at the Waterdown studio?
This online listing does not promise studio inventory or pickup. Pottery supply orders are sold for direct shipping to customers.
Can I choose another size or option?
The current storefront sells the default option shown on this page. Other supplier options are not advertised until the storefront can support selecting them through cart and checkout.
Product price and default-option availability verified from the live supply source at Aug 26, 2026, 5:16 p.m..