Hui Chuang Sino Group (HCSINO)

Products

	PU Foam Pre-insulated Duct Panel

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Model Number

PU Foam Pre-insulated Duct Panel

PU Foam Pre-insulated/PIR

Duct Panel

PRODUCT DESCRIPTION:

Hard combustible material Polyamid Foam Pre-insulated Duct Panel laminated with Aluminum Foil on two sides constructs light weight, high quality duct panel.

FEAUTURES:

1. Environment protecting & energy saving: no problems caused by the release of fiber or other contaminants thanks to the protection of core foam with aluminum foils.

2. Light weight & ingenious assembly: Extreme Light weight with the consequent reduction of the load on the support structures, bracketing and hanging points, and the labor times and materials necessary for installation;

3. Low air leaking: Air leakage from the duct is extraordinarily low because of its exceptional air seal guaranteed by flanging system;

4. Flame retardant & Sound attenuation: The patented insulation material has fire retardancy of B1 Class according to GB8624 (Equivalent to DIN4102) and good sound attenuating effect;

5. Safety & reliability: Comprehensive physical and mechanic properties of the duct ensured the safety and reliability in daily life. The duct has expectancy life of more than 20 years.

TYPICAL PHYSICAL PROPERTIES:

PROPERTIES	UNIT	VALUE
Density (Core material)	KG/M3	40-60
Thermal conductivity (55°C)	V/M.K	0.0232
Combustibility	----	Hard combustible Class B1
Oxygen Index	%	≥32.6
Compressing Strength	Mpa	0.118
Water Absorption (72Hours in Water)	%	0.4
Max. Smoke Density (Core Material)	SDR	≤50
Working Temperature Range	°C	-40°C--+140°C
Aluminum Foil Thickness	Microns	65?80 (±0.5)
Corresponding Air Duct System Performance
Heat Resistance	W/M2.°C	1.0
Permitted Max. Air Velocity	M/S	12
Max. temperature under Normally Working	°C	140
Work Pressure	pa	3500

TYPICAL APPLICATIONS

HVAC industry: used for the ventilation systems of central air conditioning units in hotels, apartments, hospitals, office buildings and other deluxe buildings.

PRODUCT FORM & SIZE AVAILABLE:

(L)4000MM*(W)1200MM*20MM(THK)

Tolerance: ±1MM

PRODUCT USE:

It is essential that the user evaluate the product to determine whether it is fit for a particular purpose and user?s method of application

Relevant product:

l Duct installation spare parts:

Flat flange, ?F? flange, ?U? flange, Adhesive, Alum foil tape, steel angle and etc.

l Continuous PIR/Phenolic duct panel production line:

Application: be used in production of PIR/Phenolic sandwich duct panel;

Features: computer controlled, highly automatic; high production speed;

Product size: Self Length * Width (600-1200mm)