Liquid Roof Cure Time

Another unique advantage is the slow cure time or the time it takes for the liquid material to fully adhere and harden on the roof deck.

Liquid roof cure time.

Although it sounds like a disadvantage it really is one of the key benefits and here is why. The higher the temperature the quicker. Whatever the cause if the remedy is stripping back extensive sections of roofing to replace faulty flashing reroofing may be the most cost effective cure. Undersize rafters and sheathing.

Asked may 16 2017 in liquid roof by anonymous. At first glance this may seem like a disadvantage until you realize that even when wet the material provides a waterproof barrier. Other coatings dry quickly leaving air trapped between the substrate and the coating this provides for an unstable roof coating and eventually leads to cracking and separation. Cure time is controlled by temperature.

What is the cure time for liquid roof. The lowest temperature at which any cure takes place is 55 degrees. Depending on the temperature this condition will persist for days or sometimes weeks. Asked may 11 2018 in liquid roof by dennis hatcher.

Heavier films may take longer. However as the liquid roof begins its cure process and solvent slowly evaporates the sheet will shrink and return to its original shape. If rafters are too skimpy the roof will sag especially along the ridge. If the sheathing is too thin the roof will sag between rafters and look wavy.

At 70 degrees fahrenheit and above it will take approximately 14 hours for the rubber to feel solid to the touch. Generally 24 hours until it develops a skin and approx 72 hours until you can walk on it. How long will it take for the liquid roof liquid rubber to cure.