DAMTEC® – Advantages and properties
Our recycled rubber mats for impact noise insulation and vibration control were tested in accordance to the relevant DIN, EN and ASTM standards at established Laboratories, Institutes and Universities. This concerns e.g. impact sound measurements, static and dynamic material properties through to site measurements.
- outstanding structure-born sound insulation (impact sound deadening / vibration absorption)
- reduction of structure-born noise protects the basic structure of machine foundations as well as of engineering works from buildings till bridge constructions
- good inside damping behaviour with optimal performance in the low frequency ranges („droning noise“ barrier)
- low dynamic stiffnesses and optimal natural frequencies / resonance frequencies
- increased noise control / sound proofing with a slight adding to overall floor height
- eliminates hollow clicking sounds and reverberations (floor to ceiling noise) under hard floor coverings
- superior resistance to moisture absorption and rot degradation
- outstanding load-bearing performance provided by extreme compressive strength
- permanently elastic, even after years in use no no reduction of structure-borne sound isolation
- low dynamic stiffnesses and perfect natural frequencies / resonance frequencies
- low compression set
- the cushioning effect increases underfoot comfort in combination with carpeting and extends the durability of the textile floor finish
- easy and fast installation
- may be laid loose (floating floor) or can be glued down (fixed floor)
- environment-friendly (made from recycled crumb rubber, can be recycled again)
- low emissions (many products with GEV Emicode EC1 / EC1+)
- excellent thermal conductivity, ideal for use with underfloor heating or cooling systems
- can be used over a wide service temperature range
- no reduction of the acoustic and anti-vibration properties due to highest resiliency even after years of use