Create bold contrast with our 16 oz Chunky Cosmic Coal Crushed Glass (3-6 mm). This deep black crushed glass is a versatile addition to projects that need darker accents, defined borders, or dramatic color contrast. Its neutral tone pairs well with nearly every color, making it a staple for year-round crafting.
The chunky 3-6 mm pieces provide noticeable texture and are well suited for resin art, mosaics, decorative signs, mixed media, faux stained glass, and seasonal home decor. Whether you're creating modern designs, rustic pieces, or Halloween projects, Cosmic Coal offers a simple way to introduce darker elements into your work.
Made from 100% recycled glass in the USA, each bag is precision tumbled for consistent sizing and packaged in a resealable bag for convenient storage.
Color Inspiration
Cosmic Coal is frequently used as a background color, border, or accent alongside brighter crushed glass colors. It also works well in monochromatic designs and projects with celestial, gothic, farmhouse, or Halloween themes.
Product Features
- Premium chunky crushed glass
- Approximately 3-6 mm pieces
- Made from 100% recycled glass
- Made in the USA
- Resealable storage bag
- Suitable for decorative craft applications
Project Ideas
- Resin artwork
- Halloween decor
- Faux stained glass
- Mixed media canvases
- Mosaic designs
- Decorative signs
- Celestial-themed crafts
- Memorial pieces
- Wood decor
- Seasonal displays
Amber's Tip
Cosmic Coal works well for outlining shapes or creating visual separation between lighter colors. A little contrast can help individual design elements stand out without adding another bright color.
Care & Safety
Our glass goes through rigorous tumbling processes in order to ensure precise sizing. Plus, our glass is 100% recycled glass made in the USA.
The size of this glass is 3-6 mm, making it chunkier than our 1-3 mm glass. It is ideal for adding texture and decorative detail to resin art, mixed media, mosaics, and home decor.
Our glass is securely packaged in a resealable bag for easy storage.
We recommend wearing gloves when handling crushed glass. Small glass particles or sharp edges may still be present.
Glass is weighed by volume. Every bag is hand weighed, although slight variations may occur.
Because this product is made from recycled glass, natural variations and minor imperfections may occur.
Keep out of reach of children.
By purchasing this glass, you release all liability from Amber Strong DIY, The Maker's Map, Amber Strong Co., and The Rusty Nail Home Market LLC.
