H20-4882BS
Limited Quantity

GlasClay™, COE 90 glass powder, opaque sample set, assorted colors. Sold per pkg of (12) 12-gram vials.


Sorry, this item is no longer available.

Item Number: H20-4882BS

GlasClay™ is a glass powder formula for molding and sculpting opaque glass artwork. Affordable and easy-to-use, GlasClay is sold in powder form, just add water, knead, mold and shape, allow to dry, then fire in a kiln. It can be worked using the same tools and techniques as you would with other clay materials. GlasClay uses world-renowned Uroboros® art glass.
The Opaque Color Sample Pack comes with twelve 12-gram vials, including one each of the following colors: black opal, antique white, cobalt blue, plum, lemon chiffon, sky blue, emerald green, Kelly green, red opal, tangerine, Caribbean blue and apple jade opal.

View more product information below.

Made in the USA

Product-Related Information

GLASCLAY™ product information continued...

The coefficient of expansion (coe) for GLASCLAY is 90coe, which is important for compatibility purposes if you choose to hot-attach a finished piece of GLASCLAY to another piece of glass, such as dichroic or lampworked glass.

Color and detail will vary depending on the firing temperatures. Complete instructions are included in the packaging. It is recommended to fire a test sample first, as with all clay materials. Pieces shrink symmetrically about 15-20% during firing, with fine detail sharpening as it shrinks. Higher temperatures and longer firing times will cause details to soften and colors to change, while offering a higher gloss finish.

Recommended products:
• Food dehydrator
• Silicone molds and molding compounds
• Basic clay carving tools and cutters
• Non-stick work surface
• Kiln
• Firing tools
GLASCLAY BASICS! The Book by Geneva Perkins

Required Safety Equipment and Information
• Safety glasses with wraparound sides
• HEPA face mask
• Latex gloves
• Wash hands frequently
• Do not rub eyes
• Use in a well ventilated area
• Read all instructions before use
• Not suitable for children

View the MSDS information.

Recommended Just for You

You May Also Like...

Limited Quantity
Clay, FYI For Your Inspiration, fine silver. Sold per 10-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    15.00
  • 15 - 49
    14.50
  • 50 - 99
    14.00
  • 100+
    13.50
- IN STOCK -
(Only 4 Available)
H20-7271BS
Limited Quantity
Clay, FYI For Your Inspiration, fine silver. Sold per 20-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    30.00
  • 15 - 49
    28.99
  • 50 - 99
    28.00
  • 100+
    27.00
- IN STOCK -
(Only 20 Available)
H20-7272BS
Limited Quantity
Clay, FYI For Your Inspiration, fine silver. Sold per 50-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    75.00
  • 15 - 49
    72.49
  • 50 - 99
    70.00
  • 100+
    67.50
- IN STOCK -
(Only 9 Available)
H20-7273BS
Regular Stock
OneFire Sterling PMC™ Precious Metal Clay, sterling silver. Sold per 20-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    49.76
  • 15 - 49
    49.76
  • 50 - 99
    49.76
  • 100+
    49.76
Other Package Size(s) Here
- IN STOCK -
H20-7269BS
Regular Stock
OneFire Sterling PMC™ Precious Metal Clay, sterling silver. Sold per 45-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    108.12
  • 15 - 49
    108.12
  • 50 - 99
    108.12
  • 100+
    108.12
Other Package Size(s) Here
- IN STOCK -
H20-7270BS
Regular Stock
PMC® Flex® Precious Metal Clay, fine silver. Sold per 15-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    37.24
  • 15 - 49
    37.24
  • 50 - 99
    37.24
  • 100+
    37.24
Other Package Size(s) Here
- IN STOCK -
H20-6864BS
Regular Stock
PMC® Flex® Precious Metal Clay, fine silver. Sold per 30-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    74.05
  • 15 - 49
    74.05
  • 50 - 99
    74.05
  • 100+
    74.05
Other Package Size(s) Here
- IN STOCK -
H20-6865BS
Regular Stock
PMC® Flex® Precious Metal Clay, fine silver. Sold per 5-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    12.86
  • 15 - 49
    12.86
  • 50 - 99
    12.86
  • 100+
    12.86
Other Package Size(s) Here
- IN STOCK -
H20-6863BS
Regular Stock
PMC® Flex® Precious Metal Clay, fine silver. Sold per 60-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    147.45
  • 15 - 49
    147.45
  • 50 - 99
    147.45
  • 100+
    147.45
Other Package Size(s) Here
- IN STOCK -
H20-6866BS
Regular Stock
NEW - Prometheus® greenish yellow bronze clay, rapid and low fire. Sold per 100-gram pkg.

Mix and Match for the Best Prices

  • 1 - 14
    25.45
  • 15 - 49
    24.94
  • 50 - 99
    24.44
  • 100+
    23.95
- IN STOCK -
H20-7342BS