---
product_id: 19078167
title: "DOGNNAK Clear Opticon Fracture Sealer & Hardener Lapidary Cabochon"
brand: "opticon"
price: "300 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Opticon"
url: https://www.desertcart.pl/products/19078167-dognnak-clear-opticon-fracture-sealer-and-hardener-lapidary-cabochon
store_origin: PL
region: Poland
---

# Highly penetrating resin Clear, invisible finish Repairs fractures large & small DOGNNAK Clear Opticon Fracture Sealer & Hardener Lapidary Cabochon

**Brand:** opticon
**Price:** 300 zł
**Availability:** ✅ In Stock

## Summary

> 💎 Seal the deal with Opticon – where clarity meets craftsmanship!

## Quick Answers

- **What is this?** DOGNNAK Clear Opticon Fracture Sealer & Hardener Lapidary Cabochon by opticon
- **How much does it cost?** 300 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/19078167-dognnak-clear-opticon-fracture-sealer-and-hardener-lapidary-cabochon)

## Best For

- opticon enthusiasts

## Why This Product

- Trusted opticon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Ready to Use:** 8 oz bottle of premium resin, water-resistant and perfect for serious hobbyists and pros alike.
- • **Deep Penetration Power:** Special resin formula wicks into fractures for unmatched durability and longevity.
- • **Trusted Vintage Formula:** An old-school lapidary secret that professionals swear by for flawless stone restoration.
- • **Precision Repair for Every Crack:** Effectively stabilizes both minor and major fractures in lapidary stones and slabs.
- • **Invisible Clarity, Visible Strength:** Seals fractures with a crystal-clear finish that preserves your stone’s natural beauty.

## Overview

DOGNNAK Clear Opticon Fracture Sealer & Hardener is a premium 8 oz clear resin designed to repair and stabilize fractures in lapidary stones and slabs. Renowned for its deep penetration and invisible finish, it’s a trusted solution among professionals and hobbyists for preserving the natural beauty and durability of precious stones.

## Description

New Opticon Sealer & Resin This is a new bottle of Opticon sealer and resin This is a clear sealer Repairs large and small fractures in lapidary stones and slabs The mineral content of some fractures will not permit an invisible seal Highly effective in penetrating surfaces The resin contains 8 oz (227 g)

Review: Opticon works. - Opticon is my goto fracture sealer.
Review: Very expensive but an old time Lapidary method that stands the test of time. - As a newby to Lapidary work I have tried grinding many different cool rocks and Agate. Many have inclusions that cause the stone to break apart upon grinding. When used in a vacuum chamber with the rocks totally submerged the part 1 will wick into the rocks once the pressure is released. In my experience you "MUST" do several things for this to work well. First use a clean rag that doesn't release threads to wipe the part 1 off the rocks. Second once you mix part 2 with part 1 in a separate container I put them in a cheap toaster oven just under 200F for at least an hour or the solution will NOT harder much if at all. Finally what ever pan you put the rocks on will adhere to the stones. Some videos use aluminum foil, which I use so far but my stones often stick to the foil. Don't grind off the foil, I have found using a rock saw to clip off the foil after the Opticon hardens is the best method I have found so far. Of all the stabilizing methods I have found this the best but does take practice and research to make it work well. Finally this is expensive running from mid $20 range up to at least $50 so by all means keep reusing as much of the part one as you can from each use in the vacuum chamber and happy rock hounding!!!

## Features

- This is a new bottle of Opticon sealer and resin
- This is a clear sealer
- Repairs large and small fractures in lapidary stones and slabs
- The mineral content of some fractures will not permit an invisible seal
- Highly effective in penetrating surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000OVI12E |
| Best Sellers Rank | #190,133 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #458 in Hardware Sealers |
| Brand Name | OPTICON |
| Color | clear |
| Compatible Material | Resin |
| Customer Reviews | 4.6 out of 5 stars 79 Reviews |
| Item Form | Liquid |
| Item Weight | 8 Ounces |
| Material Type | Resin |
| Style Name | Compact |
| Water Resistance Level | Water Resistant |

## Product Details

- **Material:** Resin
- **Brand:** OPTICON
- **Style:** Compact
- **Item Weight:** 8 Ounces
- **Water Resistance Level:** Water Resistant

## Images

![DOGNNAK Clear Opticon Fracture Sealer & Hardener Lapidary Cabochon - Image 1](https://m.media-amazon.com/images/I/819h942ghXL.jpg)

## Questions & Answers

**Q: what quantity does this product have?**
A: approx. 1 cup. i don't have the bottle in front of me. probably 7-8 oz.

**Q: Will this product fill gaps on the surface of a stone? If so, what grit diamond should I use to re-polish after I fill the crack.**
A: This is a complicated question.  Yes, you can fill fractures and gaps in a stone with this.  But you may have to get creative.  Opticon is fairly runny at ~100-150°F, the suggested penetration temperature.  It would be very difficult to get the resin to fill a large open void in those conditions unless you, say, immerse your specimen in a small dish of Opticon.  

And you can do that.  I have used that method to impregnate specimens, first trimming excess resin, then polishing the specimen to its original surface level.  It takes quite a bit of time, but the results are great if you can mix the resin carefully and not introduce bubbles.  

Opticon should polish about as well as any nonporous rock.  If you have a decent amount of excess Opticon, you're going to want to use a coarse grit to remove it.  Just as you would if you wanted to trim your rock.  And you'd want to work your way up to a high grit to finish it.

**Q: I have amber plugs for my stretched ears and I dropped the plug and a big piece broke off. Could I use this glue to glue the piece back on?**
A: A clear epoxy would probably provide a stronger bond.  Opticon is used to treat semi-precious gemstones before working the stones on lapidary equipment. Sanding and then polishing is necessary after using opticon: if not,  you would end up with a dull coated surface.  Also, you could google "how to repair amber jewelry" and find some good tips.  Good Luck; 'hope it turns out well!.....Eugene

**Q: What is the difference in the Epoxy 330 and the Opticon Resin?**
A: The Epoxy330 is used to bind thing together. We us that on the opals that we make into triplets. The opticon is a sealer that is us to seal any small cracks and fractures in the rock prier to working on it. This help in holding it together so that it does not chip and full apart will working the peace. I hope this helps you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Opticon works.
*by J***O on October 20, 2024*

Opticon is my goto fracture sealer.

### ⭐⭐⭐⭐⭐ Very expensive but an old time Lapidary method that stands the test of time.
*by J***G on December 24, 2023*

As a newby to Lapidary work I have tried grinding many different cool rocks and Agate. Many have inclusions that cause the stone to break apart upon grinding. When used in a vacuum chamber with the rocks totally submerged the part 1 will wick into the rocks once the pressure is released. In my experience you "MUST" do several things for this to work well. First use a clean rag that doesn't release threads to wipe the part 1 off the rocks. Second once you mix part 2 with part 1 in a separate container I put them in a cheap toaster oven just under 200F for at least an hour or the solution will NOT harder much if at all. Finally what ever pan you put the rocks on will adhere to the stones. Some videos use aluminum foil, which I use so far but my stones often stick to the foil. Don't grind off the foil, I have found using a rock saw to clip off the foil after the Opticon hardens is the best method I have found so far. Of all the stabilizing methods I have found this the best but does take practice and research to make it work well. Finally this is expensive running from mid $20 range up to at least $50 so by all means keep reusing as much of the part one as you can from each use in the vacuum chamber and happy rock hounding!!!

### ⭐⭐⭐⭐⭐ SNL fries no chips
*by T***N on March 17, 2024*

Love this stuff. Use it to seal rocks prior to slabbing, cabbing or just tumbling. Crystal clear finish. I mix with acetone and allow rocks to marinade for about a week in sealed container followed by air dry. Easy and effortless.

## Frequently Bought Together

- DOGNNAK Clear Opticon Fracture Sealer & Hardener Lapidary Cabochon
- Starbond 4 oz. Super Fast Thin, Premium Instant CA (Cyanoacrylate Adhesive) Super Glue Plus Extra Cap and Microtips, (for Woodturning, Pen Turning, Hobby, Stabilizing, Finish, Inlay)
- Starbond CA Glue Accelerator - Instantly Dries Super Glue (6 Ounce)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-26*