Description
Overview
Weinas 90 Series Thermal‑Break Aluminium Sliding Window is heavy‑duty two‑track sliding solution developed for overseas residential and commercial buildings. Adopting robust 3.0mm thermal‑break aluminium profile, this two‑track no‑screen design delivers maximized glass viewing area together with reliable heat insulation performance.
Robust & Stable Structure
Built with 3.0mm thick thermal‑break aluminium alloy profile. Extra‑thick profile enhances overall frame rigidity, effectively resisting deformation under harsh outdoor weather conditions, maintains stable performance even for large window openings. Thermal‑break strip minimizes heat transfer for better energy‑saving effect.
Flexible Glazing
Standard 5mm+15A+5mm insulated glass brings remarkable noise reduction and thermal insulation. 6mm+12A+6mm glass is available as upgrade choice. Multiple interior‑exterior colour options and custom‑made dimension service make it adaptable to various building styles.All glass complies with international safety glass standards.
Operation Types
Pure two‑track sliding structure without insect‑screen frame, maximizing glass opening and viewing sightlines. Simple frame structure reduces shelter for dust accumulation and brings easier daily cleaning. Sliding mechanism saves interior space, widely suitable for houses, apartments and commercial buildings.
Hardware & Security
Fitted with heavy‑duty sliding hardware. Wear‑resistant rollers achieve smooth, low‑noise sliding over years of usage. Secure locking system offers basic anti‑intrusion protection. Pre‑assembled and strictly factory‑tested for stable air‑tightness and water‑tightness.
Colour & Customization
Textured powder‑coated finish for both interior and exterior surfaces, scratch‑resistant and weather‑proof. Available colours: Ceramic Grey, Textured Grey, Textured Coffee. Custom window sizes can be made per project requirements.
Direct Factory Supply, Custom Production
All windows are custom‑produced according to project requirements. As direct manufacturer, Weinas provides competitive factory price and export‑grade reinforced packaging for sea and land shipment. Ideal selection for projects pursuing sturdy frame and good thermal‑insulation performance. Distributors, contractors and buyers can enjoy full‑cycle service from drawing confirmation to shipment with long‑term warranty and after‑sales support.
| Item | Details |
|---|---|
| Product Series | Weinas 90 Series Thermal‑Break Aluminium Sliding Window |
| Profile Thickness | 3.0mm Thermal‑break Aluminium Profile |
| Standard Glazing | 5mm+15A+5mm |
| Optional Glazing | 6mm+12A+6mm |
| Hardware | Premium heavy‑duty sliding hardware |
| Surface Finish | Textured Powder Coating |
| Available Colour | Ceramic Grey, Textured Grey, Textured Coffee |
| Operation Type | Two‑Track Sliding, without insect screen |
Contact us today with your opening dimensions. Our engineering team will prepare window layout drawings and provide a detailed quotation as soon as possible.



