Opulence Glaze Mixing Instructions & Safety Data Sheets

Mixing Instructions​

Directions for Brushable Liquid

Brush 3-4 coats on C/06-04 bisque. For best results, use a soft brush. Brushable liquid glaze can be modified for dipping/pouring by adding 2 capfuls of water and shaking well before using. Allow to dry thoroughly before glaze firing to C/6.

Directions for Dry 5 lb and 25 lb quantity

For dipping and pouring, add dry glaze to water as specified below for each glaze line. Sieve through an 80 mesh screen. Recommended specific gravity 150-155.

Gloss Glazes

Numbered 100-599 MIXING DRY: 5 lb -mix with 4.5 lb of water /25 lb -mix with 22.5 lb of water. These colorful, glossy glazes show the best result with a slow, gradual dip. They are not prone to flow or move. Perfect for adding a base color when layering glazes.

EnviroColor Glazes

Numbered 800-899 MIXING DRY: 5 lb -mix with 4.5 lb of water / 25 lb -mix with 22.5 lb of water. Glazes in this group display a unique contrast of sheen and matte effect. Because of the chemical makeup of these glazes, it is very important that you stir between each application. When applied alone, these glazes are not prone to flow or move.

Reduction-Look Glazes

Numbered 600-699 MIXING DRY: 5 lb -mix with 4.5 lb of water / 25 lb -mix with 22.5 lb of water. Reduction Look glazes are formulated to mimic a gas or wood fired look and break into secondary colors. These glazes can be dipped at a slower pace and even benefit from an accented second dip (half way down the pot). All of the glazes in this group run the risk of flowing off the pot if two Reduction Look glazes are layered too closely to the bottom.

Translucent Glazes

Numbered 900-999 MIXING DRY: 5 lb -mix with 4.5 lb of water / 25 lb -mix with 22.5 lb of water. A lighter clay body best shows the colors of these glazes. A slower dip or double dip will result in a deeper effect, especially in textured areas. These glazes pair well when applied under other glazes from the Opulence Glaze lines.

Satin Matte Glazes

Numbered 700-799 MIXING DRY: 5 lb -mix with 4.5 lb of water / 25 lb -mix with 22.5 lb of water. The saturated color and a satin matte finish make these glazes stand out from the rest. Stiring these glazes between each application will ensure the best coverage. Although Opulence Satin Matte glazes fire beautifully at C/6, for a more matte effect, program the kiln to fire C/5 with a 30 minute hold.

Measuring Specific Gravity

*To determine if C/6 Opulence Glaze is the correct water to dry glaze ratio you can measure the Specific Gravity. This method is helpful if the glaze has been sitting for an extended period of time or if you are concerned the glaze has become too thick or thin. Specific Gravity is found by the weight of mixed water and glaze.

Option 1

Weigh 100 cc of mixed glaze on a gram scale. (Be sure to tare out the weight of the container). Refer to the suggested specific gravity of your glaze. If 100 cc of mixed glaze weighs more than the higher number of grams, then there is too much glaze in the mix (i.e. the glaze is too thick and additional water is needed). If it weighs less than the lower number of grams, there is too much water (i.e. the glaze is too thin and after the glaze has settled, some water needs to be cast off).

 

Option 2

If you do not have a gram scale you can use any other type of scale. This method is not as accurate but will give you a general idea of the specific gravity. Weigh a small container of water and note the weight. Weigh mixed glaze in the same container and it should weigh 1.5 times the amount of water. If it weighs more than 1.5 times the weight of the water, then there is too much glaze in the mix (i.e. the glaze is too thick and additional water is needed). If it weighs less, there is too much water (i.e. the glaze is too thin and after the glaze has settled, some water needs to be cast off).

Option 3

If you know the glaze is the perfect ratio for your use, weigh a small container full of the mixed glaze and note the weight. Use this container and measurement as a comparison for any time you are concerned about the glaze ratio or when mixing a new batch. If it weighs more than your predetermined weight, then there is too much glaze in the mix (i.e. the glaze is too thick and additional water is needed). If it weighs less, there is too much water (i.e. the glaze is too thin and after the glaze has settled, some water needs to be cast off).

For Support using Opulence Glazes and Combination Ideas, Join Our Facebook Group:

This public group includes: monthly contests, images of different glaze combinations from our students & studio artists at The Clay Lady’s Campus, educational files for glazing success, conversations among Opulence glaze users, and a place to share ideas and tips with other artists.

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