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UnSquashable™ Padding
UnSquashable™ Padding
Innovative Padding Solutions
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​​​LSI 101 
Carpet Cushion

UnSquashable™ Collection

Engineered for Heavy Traffic and Everyday Comfort

Designed for both Commercial and Hospitality installations.
Part of the UnSquashable™ Collection, LSI 101 combines unmatched resilience with a softer underfoot feel, delivering performance that lasts.

Unmatched Density

16 lbs/ft³ for superior strength and durability.

Dual Application

Ideal for both commercial and residential use.

Radiant Heat Friendly

Low R-value (0.53) ensures efficient heat transfer.

Made in the USA

Manufactured and stocked in Georgia.

Product Story

First developed in 1984, LSI 101 is part of our UnSquashable™ collection of high-density urethane cushions. Its tightly packed cell structure delivers superior resiliency, resists flattening, improves acoustics, and extends the life of carpet installations. LSI 101 is also well-suited for environments with rolling chairs and carts, maintaining performance even under continuous movement.

LSI 101
​​Specially made with high density 100% Virgin Urethane Foam 
to cushion and protects all carpets.to cushion and protects all carpets.

Helps prevent floor irregularities from showing through onto the carpet surface

High density cushion helps to prevent carpet crushing and matting


Breathable moisture barrier helps resist liquid spills while allowing vapor transmission and provides non-allergenic protection


Antimicrobial protection inhibits the growth of mold, mildew, and odor causing bacteria

No smells, odors, or chemical emissions

Outstanding resilience with thousands of shock absorbing micro cells in every square foot

Provides comfort underfoot in high traffic environments

​Will not crumble or disintegrate over time

ECO-RESPONSIBLE

FORMALDEHYDE-FREE

Safe and environmentally conscious

PVC-FREE

No harmful plastics used

A house icon with a green color scheme and a leaf-shaped chimney.

PHTHALATE-FREE

Healthier indoor environment

LEAD & HEAVY METAL-FREE

Safe for families and pets,

Free from toxic materials

Warranty Coverage

LSI 101 Commercial Carpet Cushion is warranted for performance equal to the life of the co-installed carpet when installed using recommended methods and properly maintained. 

Coverage applies to both double glue and stretch-in installations. 

Exception: In guest room applications using the stretch-in method, LSI 101 is warranted for the life of two complete carpet installations. 

For complete warranty terms, conditions, and claims information, download the full warranty document below.

Applications

Commercial

 

Hospitality


Experience UnSquashable™ Performance

LSI 101 delivers durability you can trust and comfort you can feel with every step.