NFRC Certified Upvc Double Glazed windows Impact Resistant in Swing Casement windows

Product Description

NFRC Certified UPVC Double Glazed Impact Resistant In-Swing Casement Windows
Sound Insulation
RW ≥ 30 dB
Wind Resistance
4500 Pa
Water Resistance
450 mm
Air Permeation
70 / 150
Certified Rating: N6 CLASS based on AS2047 Standard Certification • NFRC Certified • Title 24 Compliant
Technical Specifications
Product Model NFRC certified upvc double glazed windows impact resistant in swing casement windows
Profiles Available
  • 6063-T5 high quality thermal break aluminium profiles
  • 6063-T5 high quality non-thermal break aluminium profiles
  • PVC / UPVC profiles
Glass Options
  • Double toughened glazing: 5mm+12A+5mm (A: Air); 5mm+12A+5mm tinted; 5mm+12A+5mm Low-E; 5mm+27A+5mm
  • Single toughened glazing: 3 / 4 / 5 / 6 / 8 / 10 / 12 / 15 / 19 / 21 / 6.38 / 11.76 mm
  • Laminated glazing: 5mm+0.76+5mm, 5mm+0.38+5mm
Hardware Configuration
  • German Brands: Roto, Siegenia, Geze
  • Australian Brand: Doric
  • Chinese Brands: Kinlong, Zhenjiang
Mesh / Flyscreen
  • Stainless steel security mesh
  • Aluminium security mesh
  • Fiberglass flyscreen
  • Retractable flyscreen
Surface Finish
  • Powder coating
  • Anodized
  • Electrophoresis
  • Wood grain
  • Fluorine carbon coating
Packaging Iron pallet + Air bubble film + Plastic film (or tailored to specific requests)
Warranty 10 Years Comprehensive Warranty
Product Gallery
Manufacturing & Quality Standards
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Frequently Asked Questions
What industry certifications do these casement windows meet?
These windows comply with NFRC specifications, California Title 24 energy requirements, and achieve the N6 CLASS based on the Australian AS2047 standard for structural loading and weather resistance.
What glass specifications are available for soundproofing and energy efficiency?
Configurations include double toughened glazing (such as 5mm+12A+5mm clear, tinted, or Low-E coatings), single toughened glass spanning from 3mm to 21mm, as well as laminated safety glass (5mm+0.38/0.76+5mm) to meet specific thermal and acoustic needs.
What hardware options are installed on these casement windows?
You can select from premium German brands such as Roto, Siegenia, and Geze, Australian Doric hardware, or top-tier brands including Kinlong and Zhenjiang for smooth operation and enhanced locking security.
How do these windows perform under extreme weather conditions?
The windows provide tested wind pressure resistance up to 4500 Pa, water penetration resistance of 450 mm, air permeation resistance ratings of 70/150, and acoustic insulation of RW ≥ 30 dB.
What surface treatments and insect screens are available?
Surface finishes include powder coating, anodizing, electrophoresis, wood grain transfer, and fluorocarbon coating. Screens are available in stainless steel security mesh, aluminum mesh, fiberglass flyscreens, and retractable designs.
What is the warranty period and how are the windows packaged for shipment?
The windows are backed by a 10-year warranty. For secure transit, products are protected with an iron pallet system, air bubble wrap, and waterproof plastic film according to export standards.

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