Product Description, Applications

Knauf Jet Stream® 73.3 Blowing Wool is an unbonded, virgin fibrous glass blowing insulation that is typically installed in open attics, exterior sidewalls and floored attics. It can be used in both new and retrofit applications. It is noncumbustible and non-corrosive, and will not rot or mildew.

Advantages include:

• Fast and smooth blowing
• Unique professional looking platinum color
• Processes better than a bag a minute
• Flexible choice of R-values based on installed thickness and weight per square foot
• Manufactured with a minimum of 20-30% post consumer recycled glass
• GREENGUARD for Children and Schools™ Certified

Knauf Perimeter Plus Fiber Glass Blowing Insulation is used as part of the Blow-in-Blanket® System, which is a patented process consisting of fiber glass loose fill blown behind a special netting material. It is used in both new and existing structures for closed cavity applications in which ventilation is not required. Knauf Perimeter Plus Fiber Glass Blowing Insulation is made of an unbonded, virgin fibrous glass blowing insulationm, and possesses optimal thermal properties and excellent coverage and blowing characteristics.

Features include:

• Fills all gaps and voids, creating an excellent thermal barrier
• Reduces fuel usage and utility bills for heating and air conditioning
• Improves Sound Transmission Class (STC) ratings by 4 to 10 points
• Will not accelerate the corrosion of aluminum, steel or copper
• Does not promote the growth of fungi or bacteria
• Will not rot or sustain vermin, rodents or insects
• Manufactured with a minimum of 20-30% post consumer recycled glass