For over 20 years, KEENE has continuously innovated and adapted to meet the needs of the construction marketplace. At first, we were primarily known for our expertise in manufacturing entangled net products. Today, our diverse manufacturing capabilities include products made from blended powders and liquids, an expanded expertise in floor preparation products, developing below grade systems and environmental products, and drainage for residential and commercial roofing applications. Looking forward, our core building envelope, noise control, roofing and floor prep products will continue to innovate while we find other markets for our expanding technology. Keene Building Products is the premier innovator and manufacturer of 3-dimensional filament products for the building envelope and noise control markets. Our noise products are designed for construction projects such as multi-family apartments and condominiums to stop impact and airborne noise, while our building envelopes products can be utilized in wall, masonry, roofing, and foundation applications to eliminate moisture issues. Product lines include: QUIET QURL®, Acoustical Assurance™, and DRIWALL™, VIPERVENT™.