Product Profile of High Insulation Light Weight Sheet

Onduline Group manufactures High Insulation Light Weight Sheet. Onduline Group supplies corrugated roofing sheets. High Insulation Light Weight Sheet is manufactured by impregnating organic cellulose fibers with bitumen under high temperature and pressure. High Insulation Light Weight Sheet is pre pigmented with special purpose resins. The impregnation of color into the sheets is done using patented techniques that enable the sheets to retain their color over a longer period of time even under harsh conditions. The patented manufacturing process ensures uniform bitumen penetration into the sheets providing an excellent dimensional stability to the product and thereby preventing delamination.

The benefits of High Insulation Light Weight Sheet are as follows:

• Excellent waterproofing characteristics

• Can be used in extreme climatic conditions

• High insulation and sound absorbency values

• Resistant to corrosion-does not rust, rot or become brittle

• Light weight- 6.4kg per sheet of 1.9m2 area

• Can withstand wind speeds up to 192km/hr.

• Does not break during transportation and installation

• Available in a range of environmentally sensitive colors.

• Excellent color retention

• Requires minimum maintenance

Contains no hazardous chemicals
The technical specifications of are as follows:

• The "Prima" series consist of plastomeric membranes modified with "Atactic Polypropylene" [APP].

• Bituline Prima membranes are in compliance with the cold and warm weather conditions of mild climate zones [minimum -5 degree C] offering economic and reliable waterproofing systems with a wide spectrum for different types of buildings.

• Minimum 150 gr/m² of polyester reinforcement are used in "Prima" PP series and minimum of 50 gr/m² of fiberlass reinforcement are used in "Prima" PG series.