Everad System Silencer

£6.90 £8.28 (inc. VAT)
Internally seals small leaks and weeping joints in Central Heating Systems. Will not interfere with pumps or valves. Seals most leaks in less than an hour. Suitable for Multi-Metal systems including those containing Aluminium. One litre treats an average household system containing 100 litres of water. Safe to use, Non Acid, Non Flammable and environmentally safe.
Write a review and share your thoughts with other shoppers.
Weight 0.5kg
Brand Wisemans