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Foams
Border Foam Density
border foam density
Density of edge support foam indicating perimeter durability.
What: Density of edge support foam indicating perimeter durability.
Why: Affects support, pressure relief, bounce, and longevity.
Tip: Memory foam 3–5 lb/ft³ is common; higher often means more durable feel.
Category: Foams
Tags: /lux-terms/
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