Jar Sieve for Commercial Glazes and Underglazes (Includes Spatula)

This is the preview of our newly redesigned Cup Sieve. We will launch the product on Saturday, April 18, at 1:00 PM Eastern time. At that time, the inventory will be added to the site. 

These smaller siblings to our poular and revolutionary Cup Sieve, were created by popular demand. Many of our customers use commercial glazes, and underglazes, and were seeking a neat, clean, and compact way to refine, reconstitute, or remove chunks from their glazes without needing extra containers. These miniature sieves are designed to securely lock into all of the popular commercial glaze containers. These have been specifically around Amaco, Mayo, Coyote, Speedball and Ritual glaze containers, and work great! They also fit perfectly in a classic 16 ounce plastic disposable cup so that option is open as well. 

Get $10 off when you buy a set of 3. Any mesh, any color, Cup or Jar, mix and match! 

This sieve comes in a color-coded scheme based on two color ways - Blue or Pink. The colors get lighter as the mesh size increases. 

Key Features:

Free Clip-on glaze spatula - is securely snaps onto the sieve so you don't lose it, and shares a hanging hole with the sieve. designed to gently push all the glaze through without damaging the screen. 

316 Stainless Steel Screen - Marine grade and resistant to salt and corrosion. The best material available for this use, ensuring years of service.

Built-in Hanging Hole – Perfect for hanging to dry and easy storage. Can clip onto a carabiner, too!

Side Venting – Improves liquid flow through the mesh for faster, cleaner sieving.

Permanent Bold Mesh Size Marking – Opposing color label is printed directly into the rim—no more fading stickers or guessing games.

Fits Most Common Commercial Glaze and Underglaze containers – Securely locks into Amaco, Mayco, Speedball, Coyote, and Ritual Glazes, and likely many more! we specifically designed it around the ones listed, but we have found that the sizes are fairly consistent across brands. The outer lip hangs nicely in a standard 16 oz. disposable cup.

Straight Funnel Interior – Directs all glaze through the mesh with no waste or mess.

Easy-Clean Joinery – Smooth transition between the PETG plastic and stainless steel mesh makes cleanup a breeze. There is no place for glaze residue to gather.

Color-Coded Options – Available in a regimented color scheme that helps you clearly identify the mesh size, even from across the room!

Free Clip-on glaze spatula - This handy spatula securely snaps onto the sieve so you don't lose it, and shares a hanging hole with the sieve. designed to gently push all the glaze through without damaging the screen. 

Each mini sieve is made by us at Blue Bucket Tools HQ using durable, chemical-resistant PETG (the same plastic used in water bottles) and long-lasting marine grade 316 stainless steel mesh.

What Mesh Size is the right one?

Mesh size indicates the number of wires per linear inch in the screen—the higher the number, the finer the mesh. A finer mesh requires more effort to push material through but captures smaller particles. Ceramicists often select their preferred mesh size based on their specific needs. Generally, 60 Mesh suits general glaze and underglaze reconstitution, 80 Mesh is ideal for filtering out oolites and small crystals while breaking up colorants, and 100 Mesh provides the smoothest texture by breaking down the finest colorant particles, though it may also filter out some glaze, underglaze, or slip components.

Looking for a specific mesh size?
If we don’t currently stock the size you need, let us know! We’re always adding new options based on your feedback.

We are now shipping these to Canada! $20 Flat flat shipping, minimum order size $50