Review on 🚗 LAURENCE 44NC CRL Automotive Silicone: Superior Performance and Durability for Automotive Applications by Kenny Marozas

RV with leaking windows needed new rubber trim and sealant. I used CRL 44NC Black Neutral Sealant to bond the window to aluminum window frames. It runs very quietly, there is plenty of time to adjust the glass and most importantly none of the windows are leaking now. I bought 2 pipes to make 4 medium sized windows and 1 large window on my 1976 GMC RV. I only needed one tube and there is still some sealant left so one tube lasts quite a while. Great product, great price from the Revain.com supplier, shipped and delivered in 2 days.