Repair, Preserving and Chemicals - Preparation - Repair and Preserving Glues, Resins, Preservation, Abrasive Media, Silca Gel, Milliput, and Acids. Main Menu > Geological Tools > Repair, Preserving and Chemicals

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Acetic Acid (Remove Matrix from fossils)

This is 95% pure Acetic Acid, used to break down and remove matrix around fossils, and to perform Acid-Etched preparation of fossils. Before using on fossils, we suggest adding some to scraps of similar matrix, as not all rock types are suitable. Please use protective gloves and goggles when using, and keep in a well-ventilated area, outside the home.

Code CAD ($) Stock Status 250ml GE0810 $ 8.64 500ml GE0811 $ 21.15 1L GE0812 $ 25.67 5L GE0813 $ 62.85

Hydrogen Peroxide (Remove Matrix from fossils)

This chemical is used for fossil preparation. It is extremely good at dissolving matrix around fossils in certain types of rocks. For example, fossils from the hard nodules of Charmouth, dissolve the matrix around the fossil, leaving the fossil untouched. You will need to trial first as not all rock types work. Also used to break down clay when preparing samples for microfossils.

Code CAD ($) Stock Status 1L GE0820 $ 39.71

Acetone (Fossil Preservation)

Acetone is used in the professional preservation of fossils. Simply mix with a tiny amount of UHU glue (All purpose adhesive, available from any stationary shop), and it will produce a super strong liquid, that can be used to treat fossils (it is also reversible). It will harden fossils, and fill small cracks. Particularly useful to bones and small teeth. (For instructions and ratio, please click image)

Code CAD ($) Stock Status 250ml GE0830 $ 5.27 1L GE0831 $ 9.52 2.5L GE0832 $ 20.01

Milliput Repair Putty

Used to repair & fix pots, baths, sinks, fossils, and sticking tiles, where parts may be missing or damaged. This special Putty sets Rock Hard, is fully water & heat resistant & does not expand or contract, Easy and safe to use. Low Cost. This is the standard 113.4g (4 oz) size boxes.

Code CAD ($) Stock Status Standard (Yellow/Grey) GE0501 $ 4.25   + Pack of 10 - Save 40% GE0501/1 $ 25.50 Terracotta Milliput GE0502 $ 5.10   + Pack of 10 - Save 33% GE0502/1 $ 34.00 Superfine White Milliput GE0504 $ 7.65   + Pack of 10 - Save 22% GE0504/1 $ 59.50 Black Milliput GE0500 $ 6.80   + Pack of 10 - Save 25% GE0500/1 $ 51.00 Silver Grey Milliput GE0503 $ 5.95

Unibond PVA

Widely used by fossil collectors as a quick way of sealing and preserving your fossils. Simply use 1 part PVA to 3 parts distilled water (also available below). This will protect your fossil from crumbling, and seal cracks.

Code CAD ($) Stock Status PVA - 250ml GE0800 $ 9.01 Distilled Water - 500ml GE0840 $ 6.88

Aluminium Oxide

Ideal for a fast cutting and used for preparing fossils using Air Grit Blasting. We stock F220 and F320 grade, ideal for fast cutting. We sell this product in large containers, holding 5kg with a carry handle. They have a screw lid for easy storage.

Code CAD ($) Stock Status F220 (63 microns) - 5kg (container) GE0700 $ 22.01 F320 (31 microns) - 5kg (container) GE0705 $ 47.52 F220 (63 microns) - 25kg bag (wholesale price) GE0750 $ 76.50 F320 (31 microns) - 25kg bag (wholesale price) GE0755 $ 178.50

Polishing Powder

We recommend Zinc Oxide for stone tumbling. Our special grade works faster with better results than Cerium Oxide (Often used as a standard polish in Lapidary), is cleaner, lighter and more cost effective. 'Tin Oxide' can also be used for that extra shine. All our polishing powders are provided in re-sealable special containers. Did you know - If you add our plastic pellets, it will go further and polish faster!

Code CAD ($) Stock Status Zinc Oxide (Lapidary Grade) - 200g pot LP0330 $ 8.42   + 1.7kg (Resealable container) LP0335 $ 30.51   + 25kg Wholesale Sack LP0339 $ 263.50 Tin Oxide - 165g in resealable pot LP0310 $ 14.45

Silica Gel

Absorbs moisture from the air, some fossils can become damaged or decay over time if exposed to too much moisture. Turns Orange to Green when it needs replacing or regenerated by heating it back to orange. Place in draws, trays, Boxes etc. DO NOT EAT. Each sachet is 10g.

Code CAD ($) Stock Status 10 sachets GE0510/1 $ 10.18   + pack of 100 sachets - Save 25% GE0510/2 $ 76.67