Cellecta

Cellecta is a UK-based manufacturer specialising in high‑performance insulation and acoustic solutions for modern construction and underfloor heating systems. Their innovative insulation boards and acoustic panels are engineered to maximise heat retention, reduce energy loss and deliver outstanding thermal efficiency while also meeting strict acoustic requirements. Among their flagship products is the ScreedBoard 28, a 28 mm interlocking dry ScreedBoard that provides a robust platform, rapid heat response and excellent acoustic isolation. Yelofon HD10+ is an easy‑to‑install resilient layer designed to reduce impact sound transmission between floors. The DECKfon range combines structural strength with high levels of airborne and impact noise reduction. HiDECK Structural is a high‑density structural grade overlay board that improves thermal efficiency and allows floor heights to be reduced without compromising strength.