Wiseal 500 GP — Neutral Silicone Sealant
One-part neutral silicone sealant — versatile for doors, glass walls and construction materials
Product description
Wiseal 500 GP is a one-part neutral silicone sealant that cures at room temperature and is environmentally friendly. It offers weather, UV and ozone resistance with excellent adhesion to most construction substrates — including powder-coated aluminium, copper, zinc, glass, ceramic, tile, stone, concrete and many plastics.
Manufactured to GB/T 14683-2017, each 500 GP cartridge produces a clean bead with high elasticity, suitable for general-purpose installation and sealing across interior and exterior applications.
Applications
- Sealing joints between aluminium-glass doors, windows and curtain walls
- Sealing display cabinets, glass cases, canopies, aluminium panels and containers
- Installing and sealing ceramic tile, stone, ceramics, wood and painted metals
- Installing aluminium, wood and plastic doors and windows for residential and industrial projects
Technical specifications
| Spec | Value |
|---|---|
| Adhesive system | Neutral cure silicone |
| Standard | GB/T 14683-2017 |
| Appearance | Uniform paste, free of contaminants, true to spec colour |
| Skin-over time (23 °C, 50% RH) | 4 – 7 min |
| Sag | ≤ 1 mm |
| Density | 0.96 ± 0.03 g/cm³ |
| Extrudability | ≥ 250 g/min |
| Shore A hardness | 23 |
| Elongation at break | ≥ 660% |
| Tensile strength | ≥ 1.05 MPa |
| 100% modulus | ≥ 0.45 MPa |
| Cure rate (23 °C, 50% RH) | ≥ 3 mm / 24 h |
| Packaging | 300 ml × 24 bottles (300 × 204 × 240 mm) · 590 ml × 20 bottles (360 × 255 × 200 mm) |
