Fiberglass blanket insulation that comes in rolls or sheets and is designed for easy handling and use between framings, such as studs and joists. Batts are available in a variety of lengths, widths, and R-values.

Installing fiberglass batt insulation in an open wall cavity can leave gaps between the insulation and wall studs. This can compromise thermal resistance by allowing air to move behind batts. Blown-in wall insulation resolves this issue by providing a seamless, thermally efficient blanket that completely fills any void in a wall cavity.

The BIBS System provides a uniform density, eliminates settling and shifting, and fills costly air gaps, voids and seams. Tests show that a mere 4% void area from a poorly installed batt causes a 50% increase in heat loss. The Blow-In-Blanket System eliminates voids and does not settle. Because of its uniform density and seamless coverage, BIBS is a great option for insulating in between floors to help soundproof theater rooms, play areas, or bedrooms.