Light on weight. Serious on warmth

GRAPHINSULATE™ Fill: Graphene Aerogel Insulation Fill

GRAPHINSULATE™ Fill is a graphene-aerogel insulation fill combining graphene fibre, recycled aerogel fibre and recycled polyester. Available in 30g, 80g, 120g and 150g options, the family is designed for lightweight thermal systems across apparel, accessories and sleeping applications

Lightweight InsulationRecycled-Content ConstructionMultiple Weights
InsulationGraphene-integrated
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01Key features

What it does.

01
Lightweight Insulation

Aerogel-rich fibre structure creates trapped-air insulation with low bulk

02
Recycled-Content Construction

Includes 40% recycled aerogel fibre and 30% recycled polyester

03
Multiple Weights

30g / 80g / 120g / 150g options support different insulation levels and product categories

02How it works

The mechanism.

Aerogel fibres create highly porous structures that trap air and slow heat transfer, while graphene-integrated fibres add thermal and antibacterial functions within the fill. Multiple weights allow the same insulation family to be tuned for different product needs

GRAPHINSULATE™ Fill material
03Evidence

Why believe it.

Why believe itProperty and result
  • Thermal InsulationResults in process
  • Antibacterial PerformanceResults in process
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04Applications

Ideal applications.

Lightweight insulated apparelWinter outerwearJackets and vestsSleeping systemsCold-weather accessoriesInsulated panels and layering systems
05In market

Existing commercial applications.

Mid-layerPuffer / Insulated JacketSleeping Bag
06Specification

Technical information.

GRAPHINSULATE™ FillInsulation
Composition100% polyester family comprising 30% graphene fibre + 40% recycled aerogel fibre + 30% recycled polyester
Available weights30g / 80g / 120g / 150g
Widths1.52 m (30/80/120g) and 2.1 m (150g)
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Full yarn codes and detailed documentation are shared through technical follow-up.

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Request a sample of GRAPHINSULATE™ Fill

Samples and technical information go through the Kyograph materials team. Meeting slots at ISPO Amsterdam are open now.