HL70 4-Chambers uPVC Tilt and Turn Window
Introduction：
The HL70 Tilt & Turn window is engineered for improved energy efficiency and everyday reliability, featuring a 70mm, 4-chamber CONCH uPVC profile, triple glazing, and a 3-EPDM sealing system for stronger insulation and weather protection. With premium Kinglong hardware as standard and optional Renolit film finishes, HL70 offers a high-value, performance-driven solution for modern residential applications.
Key Features:
-
High Energy Efficiency
70mm 4-chamber profile paired with triple glazing delivers enhanced thermal performance for energy-conscious homes.
-
Upgraded Weather Sealing
3-layer EPDM gaskets improve air-tightness, water-tightness, and wind resistance.
-
Premium Hardware Standard
Equipped with Kinglong high-end hardware, with optional upgrades to German brands if required.
-
Renolit Film Color Options
Durable Renolit film provides a wide range of color and woodgrain finishes for customized aesthetics.
Basic Configuration
| Frame material | 70mm 4-Chambers UPVC/Vinyl(CONCH ) |
| Thickness | 2.5mm |
| Sealing System | 3EPDM |
| Glass | 5mm+6A+5mm+9A+5mm Thickness(19/30mm) |
| Hardware | Kinglong |
| Surface Treatment | Co-extruded or Film Coating |
| Uw | ≤1.8 w/㎡ ·k |
Section Drawing
Colors
Basic Colors
Surface Treatment:German Renolit Film
- Advantage
- Up to 30 years service life without discoloration
- Easy to clean and maintain
- Suitable for coastal areas and acid rain-prone areas
- Good decorative effect,wide choices of colors
- Film coated color
NOTE:If you need more customization requirements,please freely contact us for more information.
Surface Treatment:German Renolit Film
NOTE:If you need more customization requirements,please freely contact us for more information.
