Memory Polyester Fiber - Memory Fiber blends special bi-co fibers with special fibers with spring-like molecular structure. Imparts a uniquely soft, luxurious support, gentle resilience, and sure shape recovery to pillows, quilts, pads, and mattresses, it is also easy on the environment. It is the product of world leading advance in polymer, fiber, and process technologies and expertise.

Imparts a uniquely quite, light, and airy feel and soft yet sure support, with an imprinting effect, gentle rebound, high resilience, and lasting shape retention. Special characteristics of our Memory Fiber are inherent in the sure supple, spring-like nature of their molecular structure.

 

1 - Quite 2 - Spring-like molecule 3 - Supple motion 4 - Light, airy luxury 5 - Sure, gentle cushion 6 - Lasting shape retention

Surpassing softness Staple fiber   Hardness Modulus cN/dt Memory Fiber 20 Polyester 97 Cotton 93 Wool 28 Cashmere 25

 

Polyester	Polyurethane
Thermoplastic	Thermoset
Recyclable	Difficult to Recycle
Non-Microbial	Can Mildew
Low Flammability/ Self-Extinguishing	Only Non-Flam w/additives
No Outgassing	Outgassing/Odor
Physical Softness Engineering: Denier & Density	Chemical Firmness Formulated
High Elastic Recovery under All Stresses	High Resilience under all Stress Loads
Low Compressional Resilience (loft)	Low Compression Set
Good Abrasion Resistance	Wear with Abrasion if not protected with cover
280-360F Forming Temp	>440F Forming Temp
Hydrophobic-Low Wicking	Limited Water Management unless modified
Shrink can be easily engineered	Process dictated shrink control
Good Ozone/UV Resistance	Discoloration and Degradation with UV and Ozone
Breathable	Semi-Closed/Semi-open Celled
Molded: 1.5pcf (thin or thick)	Molded: 2.8pcf Seat Cushion (thin) Molded: 2.0pcf Bucket Seat (>3” thickness)
700gsm PET Std Fiber @1.46pcf = $1.535/lb	1.5pcf PU @ $.325/BF = $2.60/lb
700gsm PET Electrometric Fiber @1.46pcf = $2.58/lb	4.0pcf PU @ $.38/BF = $3.04/lb
Cleanability: Wash & Dry, Autoclave, Gamma Radiation	Autoclave