Decidamp® SP450 Water-Based Vibration Damping for Rail, Transport & Industrial Applications
Decidamp® SP450 is a fast-drying, water-based viscoelastic vibration damping compound designed for rail, transport and industrial environments. Engineered to absorb and dissipate vibrational energy, it reduces impact sound, resonance and structural fatigue in weight-sensitive applications where reliability and fire compliance are essential.
Coverage Information
1 mm dry film thickness (DFT) requires approximately 1.9 kg/m².
A 20 kg pail provides approximately 10.5 m² coverage at 1 mm DFT.
Key Benefits:
Complies with EN 45545 railway fire safety standards
Suitable for both interior and exterior applications
Excellent adhesion to steel, aluminium, fibreglass and stainless steel
Lightweight formulation with high chip resistance
Water-based, non-toxic and low VOC
Reduces noise, vibration, panel resonance and dynamic wear
Typical Uses: Rail carriages, body panels, cabin walls and flooring, machinery enclosures, HVAC systems, plant rooms, bus and truck underbodies, stairwells, exit areas, and other structures exposed to vibration or impact noise.
Available in 20 kg pails. Standard grey, with custom colours available.
(08) 8244 4411