Langfords has the exclusive UK rights to a unique and internationally patented anti-tarnish treatment which uses nano-technology to protect silver, gold and palladium surfaces* from tarnishing and wear for many years.
Once treated, silver tableware that has been used can be washed as normal with washing-up liquid. Ornamental pieces not used for eating and drinking, will only need periodic cleaning with pure alcohol using a soft or microfibre cloth to keep dust, sulphurous agents or greasy finger marks at bay. Owing to its abrasive qualities, traditional silver polish or dip should not be used on treated silver as this will remove the nano-particle coating.
For more technical information ATT - Technical.pdf