Acoustic Insulated Ducting 200mm x 3m R 1.0
Best money can buy! 200mm x 3m
Reduces the noise of air movement caused by fans. Unilok FRI complies with the NZ building code. Black
This is the thickest insulated ducting available. Rated R1.0
Designed for low noise air transfer. This ducting is comprised of 3 layers. Does not completely silence the noise but will reduce the sound by approx. 50%.
DUCT CORE: A UV resilient fire retardant 100um black low density polyethylene perforated material mecnanically locked into an outer metal helix with a copper coated spring steel wire.
DUCT SLEEVE: Fire retardant 75um blacklow density polyethylene and UV stabilised.
DUCT INSULATION: AS4508 Polyester R 1.0 nominal 459 grams per metre/sq 70mm thick.
TEMPERATURE RANGE; Maximum +48C : Minimum -10C
