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Quality Waterproof Aluminum Extrusion Corner Brackets Custom Sizes Window Fabrication Connector Plate factory
Quality Waterproof Aluminum Extrusion Corner Brackets Custom Sizes Window Fabrication Connector Plate factory
Quality Waterproof Aluminum Extrusion Corner Brackets Custom Sizes Window Fabrication Connector Plate factory
>

Waterproof Aluminum Extrusion Corner Brackets Custom Sizes Window Fabrication Connector Plate

Specifications
Highlight:

Waterproof Aluminum Extrusion Corner Brackets

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Aluminum Extrusion Corner Brackets Custom Sizes

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Custom Sizes Window Fabrication Connector Plate

Material:
PP/PA
Function:
Mullion Corner Positioning, Glue Injection Sealing, Waterproofing, Structural Reinforcement
Application:
Thermal Break Aluminum System Windows, Aluminum Mullion / Middle Column Corner Assembly
Product Name:
Mullion Injection Bracket
OEM / ODM:
Acceptable
Key Attributes
Brand Name: Starmax
Model Number: Starmax
Place of Origin: China
Certification: CE
Minimum Order Quantity: Negotiable
Price: Negotiable
Supply Ability: 5000pcs per month
Delivery Time: About 30-45days
Payment Terms: T/T
Standard Packaging: Paper box
Product Description
Aluminum Extrusion Frame Connector Plate For Window Fabrication
Aluminum extrusion frame connector plate for window fabrication
Product Overview

This aluminum extrusion frame connector plate is designed for window and door fabrication projects using compatible aluminum profiles. The component features a formed metal body with multiple mounting holes and raised sections that allow precise positioning inside the extrusion.

Key Features
  • Shaped design for specialized connection solutions
  • Suitable for corner joining and internal frame positioning
  • Compact size for limited internal profile clearance
  • Black finish for low-profile appearance in dark aluminum frames
  • Replacement hardware for existing frame assemblies
Technical Specifications
Function Mullion corner positioning, glue injection sealing, waterproofing, structural reinforcement
Product Name Mullion Injection Bracket
Material PP/PA
OEM / ODM Acceptable
Application Thermal break aluminum system windows, aluminum mullion / middle column corner assembly
Application Scenarios
  • Broken bridge thermal insulation aluminum system windows
  • Aluminum window mullion / middle column corner assembly
  • Residential & commercial building window projects
  • Mass production in door & window manufacturing workshops
Why Choose Our Mullion Injection Bracket?

Mullion corner gaps are one of the main causes of window water leakage and air infiltration. Our Mullion Injection Bracket serves as a reliable positioning fixture for glue injection. The injected sealant forms a complete sealed layer at the middle column corner, greatly improving the structural stability and weather resistance of the whole window system.

About Starmax Door & Window Accessories

We are a professional manufacturer of door and window accessories. Our full product portfolio includes Drain Cover, Aluminum Corner Joint, Waterproof Sticker, Silicone Windproof Block Series, Sliding Window Anti-Collision Adhesive, Glass Fan Diagonal Adjustable Cushion Block, Silicone Handle Protective Cover, and Mullion Injection Bracket.

We offer factory direct prices, strict quality control and fast shipment for global buyers. Welcome to contact us for samples, catalog and quotation.

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