For an average 20 000 sq.
Is silicone roofing my slippery than acrylic.
Benefits of acrylic roof coatings acrylic roof coatings are an excellent choice for many types of substrates.
Foot commercial roof it will usually cost between 2 00 and 3 50 per square foot in materials and labor to install a typical silicone restoration membrane system.
Roofing terrains that exhibit positive sound slope and drainage across the roofing system likely do not have large ponded areas and as a result there is no need to utilize a silicone coating for the entire system.
But there is more to coatings than you might know and you ll want to research how each reacts to materials and adheres to the surface so you know which coating is best for your needs.
Generally positively sloped roofs with inclines greater than 1 12 are excellent candidates for acrylic top coats.
Silicone coatings have non water based solvents which help them cure better in wetter areas.
Acrylic acrylic coatings are water based making them lower in toxicity easier to work with and easier to clean up as well as the environmentally friendly option.
Nothing sticks well to silicone so once you apply silicone to a roof you will be committed to doing all maintenance and repairs in silicone.
A silicone restoration membrane srm is a fluid applied silicone coating sprayed directly onto an existing roof system.
After considering the properties of both acrylic and silicone products we arrive at the conclusion that acrylic roof coatings are the far more cost efficient long lasting and effective method of roof sealing.
Silicone roof coatings are perhaps the most popular chemistry type in the roof restoration industry and for good reason.
Silicone coatings are also slippery when wet requiring a walk pad installed in highly trafficked areas.
They make a great solution to restore and protect a wide variety of commercial roofing substrates including metal modified bitumen single ply epdm tpo built up roofs concrete roof decks and spray polyurethane foam.
Silicone is great for addressing severe ponding water but almost everything else about it is a potential negative.