NF EPS Sandwich Panels VS EPS Sandwich Panels

NF EPS Sandwich Panels and EPS Sandwich Panels seem similar at first glance, but they have distinct differences.

EPS sandwich panels consist of two outer metal sheets (galvanized steel or aluminum) and 

an EPS core made by expanding polystyrene beads with a blowing agent.

Its closed - cell structure provides good thermal insulation. The EPS core density is 10 - 24 kg/m³,

 and panel thickness can be customized from 50 - 200 mm.

NF EPS sandwich panels have a similar structure, but their core is a new - generation flame - retardant EPS.

 Modified from traditional EPS by adding flame - retardant additives, it retains good thermal insulation and 

has improved fire - resistance. The density is similar to traditional EPS, and there are various options for panel thickness.

In terms of material composition, both are based on Expanded Polystyrene (EPS) cores. However, 

NF EPS Sandwich Panels often incorporate special additives or modified manufacturing processes, 

which endow them with unique properties.

Regarding performance, NF EPS Sandwich Panels usually show better fire resistance. 

They are designed to meet more stringent fire - safety standards, making them suitable for applications where fire protection is crucial.

 In contrast, traditional EPS Sandwich Panels may have relatively lower fire - resistance levels.

In applications, NF EPS Sandwich Panels are often favored in commercial buildings, 

high - rise structures, and public facilities due to their enhanced safety features. 

EPS Sandwich Panels, on the other hand, are more commonly used in some low -

 rise residential buildings and simple industrial sheds where cost - effectiveness is a major concern.

In conclusion, understanding these differences can help in making the right choice according to specific project requirements.