Decidamp® SLC – Self-Levelling Polyurethane Vibration Damping Compound Noise & Vibration Control Flooring for Marine and Offshore Applications
Decidamp® SLC is a two-component, self-levelling polyurethane damping compound designed for marine, offshore and heavy industrial flooring systems. Using advanced viscoelastic technology, it reduces structure-borne vibration, impact noise and footfall transmission, delivering exceptional acoustic comfort and compliance with international marine standards.
Designed as a primary deck layer or sub-layer, Decidamp® SLC provides a seamless, flat surface ideal for uneven or warped steel and aluminium decks. Once cured, it behaves as a constrained layer damper, enhancing structural durability, vibration isolation and acoustic insulation performance.
Coverage Information
Supplied as a 23.5 kg kit: Part A (19.6 kg) + Part B (3.9 kg).
A 1 mm thick coating using a 23.5 kg kit provides approximately 21 m² total coverage.
Self-levelling formulation – ideal for uneven or warped floor plates
Reduces vibration, impact noise and structural wear
Excellent adhesion to steel, aluminium and glass composite substrates
Flame resistant, solvent-free and suitable for outdoor exposure
Complies with IMO, USCG, DNV-GL and Transport Canada marine approvals
Fast application, high build rate and cures without shrinking or cracking
Typical Applications:
Marine and offshore vessel decks
Underlay for resilient floor coverings and acoustic flooring systems
Noise reduction in accommodation areas, cabins and control rooms
Industrial flooring subject to vibration or impact loading
Levelling warped or uneven steel plates to create a seamless working surface
Decidamp® SLC provides proven performance in noise and vibration control flooring, offering long-term durability and acoustic comfort in the most demanding offshore and industrial environments.
(08) 8244 4411