



Silicone Radiator Gasket
Model No. F4X · Category:
Radiator Seal
Silicone gasket and 23 x 17 x 5 O-ring gasket, for G1 joints.
| Type | Silicone gasket |
|---|---|
| Size | G1, O-ring type 23 x 17 x 5 mm |
| Material | Silicone rubber |
Product description
The F4X is the silicone sealing ring for G1 joints. Silicone keeps its elasticity across the whole heating temperature range and does not harden the way fibre gaskets do, so it can be opened and remade during installation without leaking.
Key features
- Stays elastic across the full heating temperature range
- Can be remade during installation
- O-ring type available
Applications
Radiator joints that may be opened during installation.
Ordering information
| MOQ | 1,000 pieces; mixed container orders welcome |
|---|---|
| Lead time | 25 - 35 days after deposit for standard models |
| Packing | Standard export carton, or custom packing with your own brand |
| OEM service | Logo marking, custom carton and private label supported |
| Port of loading | Ningbo / Shanghai, China |
| Payment terms | T/T 30% deposit, balance against copy of B/L; or L/C at sight |
| Certification | CE, ISO 9001, DNV; SMETA (Sedex) audited 2025 |
