Rectangle honeycomb flow net

The PP honeycomb panel, made of polypropylene, features a stable 3D honeycomb structure. It performs reliably from -40°C to 120°C, offers high air permeability with low flow resistance, and resists frost under humid, cold conditions. It efficiently directs gas or liquid flows from turbulence into laminar streams. With highly aligned cells and a smooth surface, it is ideal for air curtain guides in ACs and display cabinets.

yingtao285@gmail.com +86 15876533932

Product Details

Images

Physical properties

Material	Polypropylene
Color	White ,Black,Gray
Cell Diameter (mm)	Φ4-Φ10.0
Compressive Strength （MPa）	1.4-2.4
Bending Strength (Mpa)	0.5-0.6
Density （kg/m³）	80--180kg/m³
Effective Temperature(℃)	-40℃ -- +120℃
Thermal Conductivity (w/mk10℃)	0.061
Size	Size: 1250mm × 500mm (Custom sizes available)

Advantage

Even Cooling, No Cold or Hot Spots

Maintains uniform temperature in refrigerators for better food preservation—no frozen items near vents or spoiled food in corners.

Prevents Frost and Water Build-up

Balances inner surface temperature to avoid localized overcooling, eliminating condensation, ice, and puddles. Keeps the interior dry and reduces defrosting needs.

Strong and Durable

Reinforces structural integrity, resists deformation from load or temperature changes, and extends product life.

Lightweight and Energy-Saving

Supports lightweight appliance designs. Improves cooling efficiency, reduces compressor workload, and saves energy.

Safe and Cold-Resistant

Food-safe material with strong low-temperature performance, ensuring long-lasting and reliable operation.

Material Showdown: PP vs. PVC vs. PC

Feature	PP (Polypropylene)	PVC (Polyvinyl chloride)	PC (Polycarbonate)
Food safety	Excellent (odorless)	Poor(odors)	Good (BPA Risk)
Cold Resistance	Excellent(stays Flexible)	Poor(Turns Brittle)	very Good
Cost & Value	Best Value	False Economy	Overpriced
Eco-Friendliness	Good(Recyclable)	Poor(Toxic)	Fair