Sika East Africa (PTY) Ltd - Nairobi, Kenya

Hi
We g=have recently constructed a roof with sheets . However there is leakage from the ridge flashing with water going back and eneting at the apex. What material can we use to seal these profile sheetsGaps and ensure leak proof?.will appreciate your feedback

Eng. Muiruri

I need to repair a masonry tank at Naivasha that has been leaking at the joints. What product do you recommend for me. Please send me the specifications of the appropriate product and method of application and how much can cover a square area to facilitate purchase.