WedGel AG Aerogel Bead Granules for Cavity Fill, Gypsum & Building Insulation (1–6 mm) | WI-AGL-WAGAGBEAD
WedGel AG Bead Aerogel Granules for Cavity Fill, Gypsum & Building Insulation (1–6 mm) — Nanoporous silica aerogel insulation engineered by Wedge Insulation for demanding thermal, fire protection, and energy efficiency requirements. Grade designation: WedGel AG Bead.
WedGel AG Bead Technical Specifications of Aerogel Bead Granules
- Thermal Conductivity: 0.016 – 0.019 W/m·K
- Service Temperature: —
- Density: 100 – 200 kg/m³
- Hydrophobicity: >99% water repellency (GB/T 10299)
- Product Form: Hydrophobic aerogel beads / granules, 1 – 6 mm
- Thickness Range: —
- Compliance: ASTM C1728, ASTM C177, ASTM C795, ASTM C1617, IEC 60695-11-5, RoHS, REACH
Key Benefits
✔ Among the lowest thermal conductivities available — up to 3× better than conventional mineral wool
✔ Ultra-thin profile reduces insulation thickness by 50–70%
✔ Hydrophobic — maintains performance in wet or humid environments
✔ Lightweight — minimises structural and system load
✔ Non-combustible — Class A fire rating
✔ Manufactured to ASTM C1728 with full Material Test Certificate (MTC) and traceability
✔ Global supply capability with India stock for short lead times
Industries Served
- Cavity Wall Insulation
- Gypsum Board Manufacturers
- Lightweight Concrete
- Translucent Skylights
- Loose-Fill Insulation
Best Use
Granular aerogel — cavity wall fill, gypsum board enhancement, loose-fill insulation
Product Forms:
Hydrophobic aerogel beads / granules, 1 – 6 mm
Service Temperature:
—
Thickness Options:
—
Supply:
Global supply — India (Faridabad & Hardoi stock), UK, Europe, Middle East, USA, South-East Asia. Standard lead time: ex-stock 24–48 hrs (Faridabad); project orders 10–15 days FOB.
Positioning:
Granular aerogel for cavity wall fill, gypsum boards and lightweight concrete.
