Purtiz A.S. , established in 1977 , is a manufacturing and contracting company, which incorporating all the knowledge, experience and equipment in its own field, produces Polyurethane Rigid Foam Insulation ( PUR and PIR ) materials.
Being one of the most widely used insulation .material with today's technology, PUR is able to maintain it's superior insulation characteristics in every conceivable condition. In addition to unequalled thermal insulation, PUR offers many desirable characteristics;
- High strength to weight ratio
- Long service life
- High dimensional stability
- Odourless, resistance to fungi, durable to most chemicals
- Excellent noise control
- Versatility and ease of application

Spray polyurethane foam thermal insulation application is used at terrace roofs and building foundation & concrete shears thermal insulation. Spray polyurethane foam application cannot be used as waterproofing alone in this detail group. In this application group exposed to natural rain and ground water, special membrane or liquid membrane application should be performed for waterproofing prior to Spray polyurethane foam thermal insulation application.
Loft floor application is one of the main and most preferred application details among Spray polyurethane foam applications. Roofs are the most affected surfaces of our homes from cold and hot weather conditions. An uninsulated roof creates an average of 25% heat loss of our building. And this causes a great energy loss.
In Spray polyurethane foam loft floor application, absence of joint, filling air gaps at roof eaves points, increasing the efficiency of thermal insulation by making fill around roof posts, hosting no bacteria, bugs and insects is the greatest characteristics. In loft floor application, making Spay polyurethane foam application after all dust is cleaned on the floor is the most important factor for a healthy insulation. After having spray polyurethane foam application done, you will never think about loft thermal insulation again.