Brand Name: HUAHAI
Model Number: HH-AL
Place of Origin: Shandong, China (Mainland)
HVAC Phenolic/PIR/PU Foam Ducting Panels system/Ventilation Air duct panel:
Type of hvac air duct panel
Item No.: HH-TZ1
Material: Double side aluminum foil+Phenolic Foam isulated hvac Air Duct panel
Item No.: HH-TZ2
Material: Double side aluminum foil+PU/PIR Foam insulated hvac Air Duct panel
Item No.: HH-TZ3
Material: Aluminum foil+Phenolic Foam insulated hvac Air Duct panel +steel sheet/GI
Item No.: HH-TZ4
Material: Double side steel sheet+Phenolic Foam insulated hvac Air Duct panel
Performance index of hvac air duct panel
PU air duct panel
Density |
50-52kg/m3 |
Thermal conductivity |
0.022w/m.k |
Compressing strength |
300k pa |
Aluminum foil thick |
60-80micron |
color steel thick | 0.18-0.2mm |
Bending strength |
1.05m pa |
Fire proof performance |
Class B |
Water absorption |
1.9% |
Smoke density |
2% |
Working temperature |
-150°Cto150°C |
size | 2950/3950*1200*20/25/30mm |
Phenolic air duct panel
Density |
55-68kg/m3 |
Thermal conductivity |
0.025w/m.k |
Aluminum foil thick |
60-80micron |
color steel thick | 0.18-0.2mm |
Compressing strength |
300k pa |
Bending strength |
1.05m pa |
Non-combustible |
class O |
Water absorption |
1.9% |
Max. Smoke density |
2% |
Work temperature |
-150°C to 150°C |
size | 2950/3950*1200*20/25/30mm |
Notes
1. the standard width of hvac air duct panel is 1200mm.
2. Export standard plastic bag and carton,10pcs per pack
3.Delivery detail: with 7 days after receiving the deposit money.
Advantage of hvac air duct panel
1.Excellent flame retardant properties, open flame only carbonation does not burs.
2.Acid and alkali resistance, salt fog resistance.
3.Favorable heat preservation performance.
4.quick and easy to install.
5.beautiful appearance.
6.safe, light,environmental protection
The main feature is:
1).Our company has a number of proprietary intellectual property rights and a strong independent power production.
2).Ultra strong anticorrosion bacteriostasis coating aluminum foil.
3).Import assistant, optimized formula system.
4).Germany import international sophisticated equipment,
5).The lead technique production in domestic.
Domestic unprecedented continuous compound without glue manufacturing technique.
6). five-in-one.
7). flame retardant property,Under the open fire this panel only carbonization, does not blast open.
Patent name:Uses in resin low temperature foaming phenolics production making and method; patent number: ZL00 111275.9.