Spray Polyurethane Foam Roof Problems

The solution is reapplying elastomeric roof coatings at strategic intervals on the top of the sprayed polyurethane foam roofing.

Spray polyurethane foam roof problems.

Spf roofing systems should be regularly inspected whether there is known damage or not especially after severe weather events that could cause damage such as hail storms tornadoes and hurricanes. Spray on roofs can also be levelled out more easily reducing the collection of water in ponds. Since a spray foam system consists of spray foam coating and granules after 10 20 years some of the coating and granules will naturally wear away. It usually can be traced back to the original foam application due to perhaps a damp or dirty substrate or improperly operated spray equipment.

With a spray on roof you can fill gaps seams and cracks in your existing roof construction giving you even more protection. Spray polyurethane foam roofing does not last. Rupture or delaminating of the foam roof system is a perplexing problem. One of the many myths and sprayed polyurethane foam roofing problems is that people believe it does not last for long.

Well that cannot be further from the truth. Punctures and damage should be caught early to prevent leaking into the facility. A spray foam roof can be the last roofing system you ll ever need on a building. At year 10 20 a contractor will add more coating and granules.

The foam will also contract and expand depending on the weather which again reduces cracks. Conklin elastomeric roof coatings in fact may only need to be reapplied once to strengthen that possibility.