Decidamp® SP80
Verified by manufacturer over a year ago
Water-based vibration damping compound.
Application
Can be applied for building applications that provide an acoustic improvement of structures that are exposed to vibrations and impact noise such as:
- Exterior and interior application.
- Metal roofing, floors and wall cladding.
- Enclosures for machinery and industrial equipment.
- HVAC, plant rooms and substations.
- Stainless steel applications (sinks, bowls).
- Hospital equipment.
- Whitegoods and dishwashers .
- Back of house, garbage chutes, and utilities.
- LNG pipe.
- Applied by spraying, rolling or troweling onto surfaces.
Description
Is a lightweight, non-toxic damping material, fast drying and water-based viscoelastic vibration damping compound. It comes with significant features such as:
- Excellent flame-resistance, ignition retardant in compliance to international fire codes.
- Easy to clean and easy to apply.
- UV, water and chip resistant dry film and effectively damps vibration once cured.
- Advanced, non-sag formulation.
- Excellent adhesion to most surfaces.
- Water-based, solvent-free, and low VOC.
- Designed for damping across broad temperature and frequency range.
- Reduces resonant vibration and eliminates tinniness and ringing.
- Can be painted/gel coated over once cured.
- Cures to a chip-resistant finish
- Fast drying formula
General information
Uniclass | |
SpeedSpec | 07200 Thermal and Acoustic Insulation |
SpecPack | 07200 Thermal and Acoustic Insulation |
NATSPEC National Classification System | 0472 Acoustic Insulation |
Specification data - Acoustic chute coatings
Colour | Grey. Manufacturer guidanceOther colours available depending on MOQ. Check with the manufacturer. |
Form | Water-based, non-toxic, solvent-free and fast drying. |
Material: | Water-based viscoelastic vibration damping compound. |
Weight | 1.8 kg/m²/mm DFT. Guidance for specification option: To achieve a desired dry film thickness (DFT), provision for material shrinkage of up to 15% on average should be included when applying wet coating. When coating thickness requirement is not specified, general recommended coating thickness (dry film) varies depending on substrate condition. Check with the manufacturer. |
Fire performance | Class 0. Guidance for specification option: Test method done in compliance to BS 476 for spread of flame and fire propagation. HF-1. Guidance for specification option: Test method for flammability of plastic material as per UL94. Test method compliance for flammability of interiors as per FMVSS 302. |
UV resistance | UV stable. |
pH | 8. |
Acoustic data | 1:1. Guidance for specification option: 0.70 - System loss factor at 15°C. 0.04 - System loss factor at 20°C. 2:1. Guidance for specification option: 0.23 - System loss factor at 15°C. 0.15 - System loss factor at 20°C. 3:1. Guidance for specification option: 0.38 - System loss factor at 15°C. 0.24 - System loss factor at 20°C. Manufacturer guidanceApplication ratio of Decidamp® SP80 DFT on 1 mm steel tested to ISO 6721-3. (Product thickness: Substrate thickness) |
VOC content | Low VOC. |
Sustainability data
Contains Red List materials | Yes |
Literature
Decidamp® SP80