Mineral Specimen Mounting Adhesive Putty

Every mineral dealer, every show table, every shelf you've admired at a major collection — there's putty behind it. This is the same museum-grade adhesive putty that holds specimens to display bases without drilling, gluing, or leaving residue. Reusable, removable, nearly invisible. 96 individual squares per pack.

How to use it

Tear off one square. Roll it between your fingers to soften and activate the grip. Press it onto the bottom of your specimen — crystal point, cluster, sphere, carving, skull, whatever — then press the specimen onto your base. That's it. Holds securely until you decide to take it off.

No damage. Ever.

This is the part that matters. The putty holds firmly without drilling holes, applying glue, or leaving residue when you remove it. Crystal bases stay pristine. Finished wood and acrylic stands stay finished. When you want to move the specimen, you just lift it off — knead the putty back into a ball, stick it on the next piece, repeat. We've seen the same square reused for years.

Works on everything

Wood bases, acrylic stands, glass shelves, metal risers, painted surfaces, ceramic. If it's smooth and clean, the putty grips. Strong enough for moderately weighted specimens, flexible enough to stay nearly invisible from any normal viewing angle.

What's in the pack

• 96 individual pre-cut squares — enough for years of collection rearranging
• Reusable indefinitely — knead to refresh the grip when it stiffens
• Removable without residue on specimens, stands, or shelves
• Discreet and nearly invisible in display settings
• Ideal for shows, photography, retail display, and permanent collections
• Ships within 1–2 business days from Dallas, TX

Best for lightweight to moderately weighted specimens. For very heavy pieces, use multiple squares spread across the contact surface for a stronger hold.