Application
SIDERISE® ‘SoundPac’ is a new, innovative product (patent pending) for the control of noise associated with heating, ventilating and air-conditioning ductwork.
The SoundPAC concept provides the optimum combination of acoustic material and section profile for enhanced attenuative performance at cost levels well below those associated with traditional products/techniques, it offers the ideal practical solution to many problems.
Product Description
SIDERISE® ‘SoundPAC’ series of acoustic inserts is made from a light-weight melamine foam with a fine open cell structure offering excellent sound absorbing qualities.
Additional benefits offered by the product include:
- Fire performance up to Class ‘0’*
- Excellent thermal insulation properties
- An elevated operating temperature.
(* dependant on size, for detailed assessment of fire performance please refer to the M & MF foam data sheets)
SIDERISE® SoundPAC is produced in 2 basic forms:
SoundPAC CDI for circular ducts
The CDI inserts are installed singularly, being accurately made and resilient the inserts are designed for a compressive fit and normally remain in their installed position without the need for additional fixings.
SoundPAC RDI for rectangular ducts
The RDI inserts are designed to be installed either singularly or multiples depending on the duct size. A pressure-sensitive adhesive backing film to the base of the insert to hold it in place in the duct.
An extensive range of SIDERISE® ‘SoundPac’ inserts have been tested both singly and in a variety of configurations generally to BS4718. Resistance to airflow was determined using CIBSE prediction methods assuming ductwork designed in accordance with current good practice and verified by practical measurement.
Technical Specification
SIDERISE® ‘SoundPac’ RDI for Rectangular Ducts Ordering Codes
Duct Size | RDI Ordering Code |
---|
W x H | |
---|
100x100 | R1010/L* |
100x150 | R1015/L* |
100x200 | R1020/L* |
100x250 | R1025/L* |
100x300 | R1030/L* |
100x400 | R1040/L* |
150x150 | R1515/L* |
150x200 | R1520/L* |
150x250 | R1525/L* |
150x300 | R1530/L* |
200x200 | R2020/L* |
200x250 | R2025/L* |
200x300 | R2030/L* |
200x400 | R2040/L* |
250x250 | R2525/L* |
300x300 | R3030/L* |
Depending on the duct size RDI inserts are installed as
single units or in multiples as required.
*inserts can be ordered in 2 lengths:
- 600mm ordering code ……./L6
- 1200mm ordering code ……./L12
SIDERISE® ‘SoundPac’ CDI for Circular Ducts Ordering Codes
Duct Diam. | CDI Ordering Code |
---|
D | |
---|
100 | C10/L* |
125 | C12/L* |
150 | C15/L* |
160 | C16/L* |
180 | C18/L* |
200 | C20/L* |
224 | C22/L* |
250 | C25/L* |
280 | C28/L* |
300 | C30/L* |
315 | C31/L* |
355 | C35/L* |
400 | C40/L* |
450 | C45/L* |
CDI are installed singly.
*inserts can be ordered in 2 lengths:
- 600mm ordering code ……./L6
- 1200mm ordering code ……./L12
Technical Support
Technical Services Team: technical.sspl@siderise.com
Context
The information in this datasheet is believed to be accurate at the date of publication. SIDERISE has a policy of continuous product improvement and reserves the right to alter or amend the specifications of products without prior notice. SIDERISE does not accept responsibility for the consequences of using the products described outside of the recommendations within this datasheet. Expert advice should be sought where there is any doubt about the correct specification or installation of SIDERISE products.
SIDERISE GROUP Lady Lane Industrial Estate, Hadleigh, Suffolk IP7 6BQ T: +44(0)1473 827695 F: +44(0)1473 827179 E: hvac@siderise.com W: www.siderise.com
Published Version: SoundPAC_v2_20190812_1628