WHAT DOES JUAL PLAT BESI GRATING MEAN?

3.  Air Barrier: By blocking air movement, Prodex cuts down drafts and stabilizes indoor temperatures, making a more snug and Strength-effective setting. An efficient air barrier like Prodex Total also improves safety in the event of a fireplace by assisting to limit the unfold of harmful smoke and gases.Thickness: 5mm (0.2") shut mobile polyethy