What material is the lazy sofa filled with? Is there a difference?
Many people like comfortable bean bags sofas like what linear furnishings promoting. They basically compare the appearance, color and comfort of lazy sofas, but they rarely pay attention to what is the filling of lazy sofas.
Epp particles for lazy sofa
1. EPP particles: It is a high-crystalline polymer/gas composite material with excellent performance. It is warm in winter and cool in summer, and the particles have fluidity. It is one of the main materials for lazy sofas. Lying on the lazy sofa filled with EPP particles, it has excellent elasticity, no static electricity, good feeling, and also has a series of superior use characteristics such as heat preservation, moisture resistance, heat insulation, sound insulation, anti-friction, anti-aging, and corrosion resistance.
all bean bags sold by linear furnishings are filled with EPP particles.
2.eps particles:
It uses polystyrene resin to add foaming agent, while heating to soften, generate gas, and form a foam plastic with a rigid closed-cell structure. EPS white particles look smooth and shiny, but their density is lower than that of EPP particles. EPS particles are easy to tear, and EPP particles are not easy to tear, so the service life is lower than that of EPP particles.
3. Sponge:
it generally acts as a filler for swivel chairs, sofas, cushions, etc., and can rebound quickly after being pressed; but as a filler for a lazy sofa, it has poor fluidity compared to EPP particles and is inconvenient to fill and replace. It will also be worse.
4. PP cotton:
The raw material is recycled polyester staple fiber fabric, and there are mainly two types of ordinary fiber and hollow fiber commonly used in the market. This product has good resilience and smooth hand feeling , lower price, good warmth retention. Compared with other materials for making lazy sofas, PP cotton is inferior, and its resilience is not as good as that of EPP particles.
5. Pearl cotton: It has many advantages such as water and moisture resistance, sound insulation, heat preservation, environmental protection, and not easy to harden. As a filler for a lazy sofa, its resilience may be slightly worse. After analysis and comparison, EPP particles are more suitable for the filling of lazy sofas, with good fluidity, safety and environmental protection, non-toxic and tasteless, good resilience, and long service life. I hope that everyone must compare the filling when purchasing a lazy sofa.