Prediction on anti-carbonization life of SBR mortar

The carbonization development law of the SBR(styrene-butadiene rubber latex) mortar with the age of multi-years in engineering entity under the condition of accelerated carbonization is studied herein,and then the prevention working life is predicted with the accelerated carbonization development law and the correlation of accelerated carbonization of SBR,while the effect of the anti-carbonization treatment is appraised as well.