BIBS® Insulation Technology

The Blow-In Blanket® system or the BIBS® system is an environmentally-friendly insulation system that provides the highest attainable R-values.

This proven, state-of-the-art insulation system features specially manufactured fiberglass blowing wools blown into walls, floors, attics, or ceilings, and contained behind a proprietary fabric. The system forms a seamless blanket of insulation that completely fills around pipes, wires, and other objects inside the cavity to maximize thermal efficiency and building performance.

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BIBS® Benefits

// Highest Possible R-Values. The high-density insulation fibers deliver exceptional performance in our demanding northern Wisconsin climate. BIBS® provides higher R-value protection than traditional insulation materials, which reduces heating and cooling costs and improves home comfort.
// Excellent Sound Control. Since BIBS® insulation completely fills in around pipes, wires and even the smallest of objects inside the cavity, air gaps are eliminated, resulting in excellent sound control.
// Reduced Air Infiltration. National laboratory tests have shown that the thick, dense fibers coupled with the protective barrier of the BIBS® insulation system reduce air infiltration up to 68% more than conventional batt-type insulation alternatives, reducing thermal transference and keeping temperatures more stable.
// Improved Home Comfort. A well-insulated home is a more comfortable home. The consistent density of the BIBS® fiberglass blowing wool helps reduce pathways for moisture, outdoor allergens, pollutants, and pests making home more comfortable in more ways than temperature alone.
// A Safer Choice. The BIBS® system is naturally non-flammable. The system’s proprietary fabric and approved fiberglass blowing wools meet ASTM C764 Testing Criteria for smoldering combustion and ASTM E136 for non-combustion.
// Recycled Content. BIBS® is an environmentally-friendly insulation choice. In addition to its energy-saving heating and cooling benefits and custom-fit qualities, the BIBS® system incorporates fiberglass blowing wools made with 25% or greater recycled content.

Additional Resources

Want to learn more about BIBS®?

Visit the links below to see why RVI is so committed to this impressive insulation system.

Is BIBS® Right For Your Home?

To learn more about the BIBS® system and find out how it can help improve your home’s performance while also reducing your energy costs, contact RVI.