- Flexible Ducting
- Fire resistant - Tested to and complies with BS476.
- Certified acoustic performance - independently tested.
- “S” type includes acoustically transparent interliner
- Suitable for medium and low pressure applications.
- Individually cartoned 10 metre lengths.
- Complies with HV
- CA specification DW144.
Tecsonic 400 is a high quality fully flexible acoustic ducting. It is ideal for use in low and medium pressure ventilation and air conditioning systems where attenuation of duct borne noise is required.