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Chemical Cleaning Products

 

By placing an object in a solution of an appropriate chemical, which may be acid or alkali, pleasing results can be obtained on a selected range of your metal detecting finds. Care should always be exercised by practising on items which have little or no intrinsic value. And remember, very different results can be obtained even by cleaning a similar object of a similar age and type.

Ethylene-Diamine-Acetic-Acid (E.D.T.A.) 60g

Benzotriazole (B.T.A.) 60g

Used for removing corrosion spots on copper-alloy objects. Also removes corrosion (white powdery deposits) on lead and pewter. Used as a corrosion inhibitor. for copper, high copper alloys, silver, cobalt, aluminium, and zinc. Use after treating with sodium sesquicarbonate. Warning: Possible carcinogen. Toxic. Use with extreme care.

£7.50 + £3.00 p&p U. K.. £7.50 + £3.00 p&p U. K..
Sodium Sesquicarbonate (S.S.C.) 500g Sodium Hexametaphosphate (S.H.M.P.) 60g

Used for the treatment of 'bronze disease'.

Assists in the removal of encrustations on copper alloys.

£7.50 + £3.00 p&p U. K.. £7.50 + £3.00 p&p U. K..
Citric Acid 60g Microcrystaline Wax 500g pack
Amongst other applications, used for cleaning by electrolysis. After all cleaning processes have been performed, this is the final treatment which gives the object a pleasing authentic semi-matt finish.
£7.50 + £3.00 p&p U. K.. £7.50 + £3.00 p&p U. K..

CHEMICAL CLEANING PACK Buy one of each chemical product, together with the book 'Cleaning and Restoring Coins and Artefacts' for £40 including postage and packing to any U. K. mainland address. (Saving £11.40 if each product was purchased  individually. including p&p.)

 

Cleaning and Restoring Cleaning & Restoring Coins and Artefacts

Before you attempt to clean any artefacts or coins, we advise you refer to the following invaluable publication. 36 illustrated fact packed pages. Essential reading for those wishing to clean and preserve their finds, including: Cleaning objects - Methods and equipment; Restoration and Conservation; Describes fully Gold, Silver, Copper, Tin, Iron and their respective alloys; Notes on Health and Safety; Volumes, Weights and Measures; Summary of substances, equipment and amplified further reading on the subject.

£4.95 + £1.25 p&p U. K. (ref: b0037)

Telephone Orders:- (01422) 245401  

or you can POST your order with the correct remittance to:

Spin-A-Disc Metal Detectors

107, Keighley Road, Illingworth, Halifax HX2 8JE U.K.

Payment should be made to 'Spin-A-Disc Metal Detectors'

If you would have preferred to order "On-Line" please let us know.

sales@metaldetectingdetectingbooks.co.uk

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