Looking for a better way of insulating open wall cavities than traditional fiberglass batts? The Blown-In Wall System from Owens Corning is the answer!


Fiberglass insulation is the most widely used type of insulation. Composed primarily of natural ingredients such as sand and recycled glass, fiberglass insulation has the following benefits:

  • Excellent thermal and acoustical performance
  • Cost effective and easy to install
  • Noncorrosive and noncombustible
  • Does not require wet adhesives or fire retardant chemicals
  • Will not absorb moisture or support mold growth
  • Will not settle, rot or deteriorate with age

The Blown-In Wall System provides all these benefits with more complete coverage in open cavities than fiberglass batt insulation. Installing fiberglass batt insulation in an open wall cavity can leave gaps between the wall insulation and wall studs. This can compromise thermal resistance by allowing air to move behind batts. The Blown-In Wall System resolves this issue by providing a seamless, thermally efficient blanket that fills any void in a wall cavity, creating the best insulation for walls.

During installation, Owens Corning’s PROPINK® Loosefill wall insulation is installed behind mesh fabric, filling a cavity and creating a complete thermal blanket. Owens Corning’s PROPINK® Loosefill is a formaldehyde-free product containing 50% recycled content – the highest percentage in the industry. This is a perfect system to use in open cavities in new construction or remodeling projects.

At ABS Insulating in Charlotte, our team is eager to talk to you about this top quality wall insulation system. We pride ourselves in providing our customers with the best insulation for walls and wall cavities and guarantee our insulating services and products will exceed your expectations every time. Contact us at our Charlotte office to learn more!

Blown-In Wall System in Charlotte, NC & Charleston, SC
Blown-In Wall System, completed wall