Polyester Alloy PVC/PBT Profile Series 80(A)
Innovative laminated uPVC profiles with patented PVC/PBT co-extrusion technology (developed in collaboration with BASF), replacing traditional steel reinforcement for superior performance. Compliant with GB/T 8814-2017, featuring a lead-free formula for environmental protection, excellent UV resistance, and a 10-year warranty. Exported to more than 60 countries with over 20 years of extrusion experience.
Inward opening window
Introduction of Products
Two sides can be laminated for enhanced aesthetic options and durability.
Versatile connections: Compatible with 90°, 135°, 180° standard or reinforced couplings, as well as arbitrary angles.
Glass spacing options: 11mm or 24mm. Supports single or double insulating glass for improved energy efficiency and sound insulation.
Additional features: Optional sliding mosquito/insect screen sash.
Key benefits: Three-chamber design with independent drainage chamber delivers excellent thermal insulation (energy-saving), soundproofing, and UV resistance for long-lasting color stability.
Product Details
Place of Origin: Multiple production bases in China (including Dalian, Jiaxing, Luohe, Yinchuan, Chengdu, etc.).
After-sale Service: Online technical support and processing training.
Application: Residential, public, and commercial buildings (ideal for sliding windows and doors).
Brand Name: Shide.
Wall Thickness: 2.0mm / 2.2mm / 2.5mm / 2.8mm / 3.0mm.
Performance Specifications
Wind Pressure Resistance: Level 9 (P3 = 5.0 kPa)
Air Tightness: Level 8 (q1 ≤ 0.37 m³/(m·h), q2 ≤ 1.25 m³/(m²·h))
Water Tightness: Level 5 (ΔP = 500 Pa)
Thermal Insulation: Level 10 (K = 0.7 W/(m²·K))
Sound Insulation: Level 5 (Rw + Ctr = 43 dB)
Features and Advantages
Patented PVC/PBT Technology: Co-developed with German BASF – world’s first co-extruded system using PBT reinforcement instead of steel liner. Awarded 9 national patents (including 2 invention patents).
No Steel Reinforcement: Eliminates rust and cold bridges, extending window lifespan to over 40 years; enables seamless corner welding for superior strength.
Environmental Protection: Lead-free (Ca/Zn stabilized) formula, fully compliant with international standards – eco-friendly and safe.
Energy Efficiency: At least 15-20% better insulation than traditional steel-reinforced profiles, reducing heat loss and energy costs.
Superior Sound Insulation: Multi-cavity structure with independent drainage effectively blocks noise.
UV and Weather Resistance: High-quality lamination and PBT ensure exceptional resistance to fading, yellowing, and harsh conditions.
Durability: Lightweight, low-maintenance, impact-resistant, and backed by a 10-year warranty.
Packaging & Shipping
Lead Time: 7-10 days.
MOQ: No minimum order quantity for stock products.
Payment Terms: T/T or T/T + L/C.
Five Major Advantages of Polyester Alloy (PVC/PBT) System
Super Light Structure with High Strength: 3kg/m² lighter than steel-reinforced systems; easier transportation, handling, and installation while exceeding national strength standards via BASF Ultradur® PBT technology.
Energy Saving and Environmental Protection: Eliminates thermal bridges; up to 17% better insulation performance; stable long-term airtightness and waterproofing.
Green and Healthy: Lead-free formula fully compliant with EU RoHS and US AMA standards for heavy metals – creating a safe living environment.
Super Long Product Life: Uniform expansion coefficients prevent deformation damage; patented one-step welding eliminates screw fittings for superior longevity (40+ years).
Simplified Process, Quality Assurance: No metal cutting/reservation required; fewer parts and processes reduce errors, storage needs, and manpower while ensuring consistent high quality.Click here to add your own text
FAQ
What determines the quality of uPVC profiles?
Formula and Raw Materials
Shide profiles are based on advanced European formulations with mature, reliable technology. We use only premium raw materials from renowned suppliers and a lead-free (Ca/Zn) stabilizer for superior environmental performance, UV resistance, and safety. Every batch undergoes rigorous inbound testing.
Production Equipment
All mixing equipment is from German Reimelt; extruders from German KraussMaffei and Austrian Cincinnati; dies from Austrian Greiner and top Chinese suppliers.
Production and Quality Control
Strict processes from mixing to stocking, certified by ISO 9001. Key inspections include inbound materials, dry blending, and finished profiles.
Comprehensive Testing
Full testing facilities for raw materials, profiles, and finished windows/doors ensure consistent high quality.
Our Commitment
Product quality is the lifeblood of Shide. As a leading brand in China’s plastic building materials industry, we leverage superior equipment, technology, and R&D – including our groundbreaking PVC/PBT system with BASF – to deliver top-grade, eco-friendly products that outperform competitors.
