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7D × 64 mm

More volume, comfortable softness

7D is a thicker hollow fiber (high-density furniture filling) with a pronounced spiral crimp, giving it noticeable volume and fast recovery after compression — ideal for larger products.

WhiteGray

Technical specifications

Denier
7D
Fiber length
64 mm
Available colors
White / Gray
Treatment
Siliconized — reduces friction between fibers and makes them softer
Structure
Hollow, spiral-crimped (conjugated) core — springs back into shape right after compression
Fiber properties
Resistant to light, moisture and solvents; low thermal conductivity helps retain warmth
Packaging
20 kg bags
Minimum order
From 400–500 kg

Where it's used

  • Mattress mid-layer
  • Large upholstered furniture
  • Sleep pillows

Advantages

  • High resilience and shape recovery
  • Good breathability
  • Stable density across the batch

Need an exact price?

Send a request — we'll calculate it for your volume and packaging.

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