With the increasing importance of thin film leak testing, the old time standby - soap and water - is gone forever. Soap and water has low sensitivity and tends to obscure small leaks by foaming when applied. Many industrial companies and organizations, such as the USAF, ASTM and ASME have banned the use of soap. These companies and organizations use and recommend only synthetic bubble solutions like Leak-Tec.
Leah Clearwater is going to be played by Julia Jones in Eclipse. Her on-screen brother, Seth Clearwater, is going to be played by BooBoo Stewart.
Fans of Emmerdale star Leah Bracknell who played Zoe Tate have rallied to her support after it was announced she has terminal lung cancer (Leah in an episode of The Royal Today) Jez said the family are 'determined to fight' the cancer and have Mexican shamans in the hospital attempting to heal her.