Why Compress is Needed for Memory Foam Seat Cushion?

Why Compress is Needed for Memory Foam Seat Cushion?

Views:1051 Publish Date:2017-06-03

 

Before we go to the reason of compress packing for memory foam seat cushion, I want to talk about the density of memory foam. We usually told customer that our regular memory foam seat cushion is 70D, what is D mean?

 compress packing for memory foam seat cushion

D means DENSITY. The foam production can be ref. as like 70kg/CBM. 70D is short for 70kg/CBM. So 45D means 45kg/CBM, 60D means 60kg/CBM

 compress packing for memory foam seat cushion

The Density is not directly decides the hardness of the memory foam seat cushion, but it decides its net weight. So the higher density, the heavier of memory foam seat cushion. In order to keep the softness and rebound rate, we need bigger size of the product. While the bigger size, the bigger space is needed. 

compress packing for memory foam seat cushion

After compressed, the space of the seat cushion needs can be reduced to 1/3, great shipping cost can be saved. That is why we need to compress memory foam seat cushion