Location: HOME > Doors > 135 High-performance UPVC/Vinyl Sliding Door with Grill Design

135 High-performance UPVC/Vinyl Sliding Door with Grill Design

Introduction：

The 135 uPVC / Vinyl Sliding Door with Grill Design is engineered specifically as a high-performance door system for the North American market, offering superior air, water, and structural performance compared to conventional sliding doors. Decorative internal grill designs are integrated within the insulated glass unit, providing a classic American appearance without affecting thermal performance or increasing maintenance.

Built with a deep, reinforced multi-chamber uPVC profile, this sliding door achieves a low U-value below 1.2 and meets the performance requirements of the NAFS standard. The upgraded profile structure and advanced sealing system help reduce air infiltration and improve overall weather resistance, making it suitable for demanding climate conditions across North America.

Basic Configuration

Type	Sliding Door
Frame material	5 chambers UPVC profile
Frame thickness	135 mm
Thickness	2 mm
Glass	3Low-e+12Ar+3+12Ar+3Low-e(Warm Edge Spacer）
Hardware	VIG
Open Method	1 Fixed+1 Sliding
U-Factor	≤1.2w/㎡ ·k
Color	White or Wood Colors(German Renolit Film)

Section Drawing

Technical Specifications

NAFS 2022

Performance	Sliding Door（LC-PG40）
Size	1800mm(Width) x 1400mm(Height)
Air Tightness / Air Leakage	75Pa
Water Penetration Resistance	290Pa
Wind Load Resistance	SLS: ±1920Pa
Wind Load Resistance	ULS: ±2880Pa