88 SERIES SLIDING DOORS AND WINDOWS
PARAMETER：
Wall Thickness：Profile 2.5mm, Internal Steel Reinforcement with 2.0mm Wall Thickness, Rectangular Steel Liner
Glass: 5+9A+5 Insulated Glass
Seal: Custom Designed, EPDM Composite Seal/ Foam Seal
Handle: HOPPE
Surface: The Color Can Be Achieved Through Co-extrusion or Film Lamination
PRODUCT ADVANTAGES：
Soundproofing: Meets Grade 1 air infiltration standards, ensuring airtightness and noise reduction for a quiet environment.
Sealing: Rubber strips and crack-free welds provide excellent insulation and energy efficiency.
Heat Resistance: Fire-resistant and suitable for diverse climates.
Water Resistance: Multi-chamber design with drainage channels prevents water buildup.
Durability: Resists aging, cracking, and brittleness in extreme temperatures.
