I have been in the REME TA for 17 years and one of the most common jobs I do when working in workshops is replacing the Master Cylinders on trailers which have seized up due to lack of use.  This is despite changing the brake fluid on a regular basis. 
 
Silicone Brakle Fluid in an application like this could save thousands of pounds a year.
		 
		
		
		
		
		
		
		
		
	
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