Acoustic Insulation Sheet

Product Details

Fiberglass wool insulation (also known as glass wool) is a lightweight, flexible thermal and acoustic insulation material made from fine glass fibers spun from molten silica sand and recycled glass, bonded with a thermosetting resin to form a wool-like texture. This structure traps millions of tiny air pockets, providing excellent thermal resistance (high R-value), low thermal conductivity, and superior sound absorption properties. It is non-combustible (fire-resistant), moisture-resistant (does not promote mold/mildew when properly installed), durable, lightweight, easy to handle/cut, and eco-friendly with significant recycled content. Available in forms like rolls, batts, blankets, loose-fill, or faced variants (with aluminum foil or kraft paper for vapor control). Mineral rockwool insulation (also known as stone wool or mineral wool) is a dense, semi-rigid to rigid thermal and acoustic insulation material produced by melting natural rock (like basalt) or slag at high temperatures and spinning it into fibers, then binding them together. It offers high thermal performance, exceptional fire resistance (non-combustible, withstands extreme temperatures), superior sound absorption and noise reduction, moisture repellency (hydrophobic, does not absorb water easily), dimensional stability, and mold/mildew resistance. It is denser than fiberglass, providing better acoustic performance and compression resistance. Polyester wadding insulation (also called polyester padding, sintepon, or thermal bonded polyfill) is a soft, fluffy, synthetic fiber-based material made from polyester fibers (often recycled), thermally bonded without glue for a resilient, high-loft structure. It excels in thermal insulation by trapping air, is lightweight, breathable, hypoallergenic, moisture-resistant, durable, and maintains shape well. It is eco-friendly in many variants and available in rolls or sheets with varying densities (e.g., 40–1000 g/m²) for different needs. Key uses and applications for these insulation materials include: Building envelope insulation — Walls (cavity/drywall), roofs, floors, attics, underdeck, and ceilings in residential, commercial, and industrial buildings to reduce heat transfer, lower energy bills, and improve year-round thermal comfort. HVAC systems — Duct insulation, piping, air-conditioning equipment, boilers, tanks, and vessels to minimize energy loss, prevent condensation, control temperature, and reduce noise from air/ fluid movement. Acoustic/soundproofing — Partitions, ceilings, home theaters, recording studios, offices, auditoriums, gyms, theaters, and institutions to absorb sound waves, reduce reverberation, block noise transmission, and dampen impact/footstep sounds (especially effective with rockwool and fiberglass due to density). Industrial applications — Pipe and equipment insulation in factories, warehouses, processing plants, and automotive/marine sectors for thermal protection, fire safety, and condensation control. Jayswal Agencies is a leading supplier and dealer of fiberglass wool insulation, mineral rockwool insulation, and polyester wadding insulation in Bangalore, Karnataka. We offer a wide range of high-quality products from trusted brands, suitable for residential, commercial, industrial, HVAC, acoustic, and comfort projects. Our expert team provides reliable supply, competitive pricing, and professional guidance on the best insulation solutions to meet your energy efficiency, soundproofing, fire-safety, and thermal comfort needs across Bangalore and surrounding areas.