How To Clean A Sarnafil Roof

A home cleaner can be made with a quart 95 l of standard laundry bleach and a gallon 3 8 l of water.

How to clean a sarnafil roof.

Seam cleaner is used during the installation of sika s roofing and waterproofing membranes in the seam overlap only. Sarnafil pvc roof repair needham ma fall 2009. Depending on the degree of soiling the subjected area should be cleaned first with water brush or cleaning pad. The original roof was installed by a roofing.

Therefore care does need to be taken if you choose this solution to clean your flat roof. Soak a clean white cloth with sarnafil t clean and then clean the membrane tool or metal sheet. It is also used to clean metal and reactivate existing liquid flashing prior to the application of sika s liquid flashing. Optionally add cup 177 5 ml of a non ammonia heavy cleaner such as tsp trisodium phosphate for extra cleaning power.

It is not to be used as a general membrane cleaner. At most the bleach should be 50 of the solution. Be sure all water entry points such as base flashings and low clearance curbs are protected before using a pressure washer on your property. Speaking of pressure washers it s best that you take care of dirt and dust on your roof with a low pressure washer.

The cloths should be changed frequently to avoid the spreading of dirt. When cleaning seams a new cloth is to be used. Equally as effective it can take a little longer to complete as the method requires more intensive rinsing as a chlorine solution. Bleach is caustic to the roof and plants.