H.B. Fuller GI9630 is a new structural adhesive for large-gap bonding (0.5-30 mm) in offshore wind applications. It offers a long working time of 20-35 minutes, suits composite materials such as FRP, SMC, ASA and DCPD, and has excellent salt spray resistance. FEYANA supplies GI9630 for blade bonding tasks and nacelle assembly.
Key features
- Bonds large gaps from 0.5 to 30 mm
- Long working time of 20-35 minutes
- Suitable for FRP, SMC, ASA and DCPD composites
- Excellent salt spray resistance for offshore environments
- Shear strength of 10.6 MPa on FRP and 10.2 MPa on aluminium alloy (cohesive failure)
Technical data
| Working time | 20-35min |
|---|---|
| Bond gap | 0.5-30mm |
| Shear strength on FRP | 10.6 MPa, cf |
| Shear strength on SMC | 6.8 MPa, sf |
| Shear strength on DCPD | 9.9 MPa, sf |
| Shear strength on Al alloy | 10.2 MPa, cf |
Applications
- Blades: bonding rubber strips, serrated plates and vortex generators
- Assembly: large gaps in the nacelle, reinforcement ribs and stairs inside the nacelle
Data are typical values from the manufacturer’s literature. Contact us for the TDS/SDS and selection advice.
Contact FEYANA: WhatsApp/Zalo +84 988 641 591 – sales.00@feyana.com




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