Elke R134a Leak Stop Treatment Elke R134a Leak Stop Treatment Permanently stops micro leaks in both metal and elastomeric parts in automotive AC systems1 can treats 1 carStops small leaks (micro leaks approx 3 weeks from charge to discharge) in R134a systems GBP 19.99 1
HFO1234yf Leak Sealer - 40ml HFO1234yf Leak Sealer - 40ml Easy To UseOne can treats one carFor metal & elastomeric parts in AC systemsComes with coupler and includes dye Only used for sealing micro leaks in vehicles (approx. 3 weeks from charge to discharge)The HFO1234yf leak sealer is a small can of powered sealant that seals small AC leaks in automotive vehicles GBP 19.00 1