Supreme Fiber AFG Duct Wraps

Description:

ROCKAL SUPREME FIBER is a mineral fiber formed by spinning or drawing molten non- combustible and inorganic volcanic basalt rocks that treated with another natural additives to produce of molten with high content of stable silica composition. These fibers are processed with a thermoset and non-combustible resin binder to shape rolls or blankets confirming to EN 13162 & ASTM C 553 & ASTM C 665 & ASTM 592-12. It is preformed porous and flexible or semi-rigid glass fibers roll with very good performance on thermal, acoustic and fire insulation.

Application:

Supreme Duct Wrap Section are used for:

• Thermal & Acoustic Insulation of concrete floors in order to reduce energy losses & transmission of impact sound.
• Insulation of Single leaf walls with dressed fiber facings & cavity wall construction, precast structures & prefabricated buildings.
• Thermal   insulation   of   industrial applications: boilers, ovens, refrigerators,    storage, tanks, marine & road transport.

Advantages:

•  Acoustically absorbent - Non-combustible
•  Water repellent
•  Chemically inert
•  Easy to handle and install - Anti Fungal

Facing:

ROCKAL Supreme Duct Wrap are available unfaced or faced to suit the application Aluminum fiber-glass facing (AFG) .The facing consists of a layer of aluminum foil laminated to a layer of glass fiber material,
usually fiberglass. The aluminum foil serves as a reflective surface, which helps to block the transfer of radiant heat and its also tear and fire resistance. The glass fiber layer, on the other hand, provides thermal insulation by trapping air pockets within its structure. Together, the aluminum foil and glass facing create an effective insulation product that reflects radiant heat away from the building and prevents heat from conducting through the material.

Availability:

Thickness (mm)	25-50
Density  (Kg/.m3)	48