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Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Specifications
Payment Terms :
T/T
Model Number :
Starmax
Application :
Thermal break aluminum system windows, aluminum mullion / middle column corner assembly
MOQ :
Negotiable
Delivery Time :
About 30-45days
Material :
PP/PA
Certification :
CE
Function :
Mullion corner positioning, glue injection sealing, waterproofing, structural reinforcement
Packaging Details :
Paper box
Price :
Negotiable
Supply Ability :
5000pcs per month
Brand Name :
Starmax
Product Name :
Mullion Injection Bracket
Place of Origin :
China
OEM / ODM :
Acceptable
Description
Window Corner Bracket For Aluminum Sliding Window Frame Hardware
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Product Overview

This Window Corner Bracket is a compact metal frame connector designed for compatible aluminum window and door profile systems. Its formed construction includes multiple fixing holes and raised side sections, allowing the component to sit securely within the corner area of an extrusion and provide precise mechanical fastening points.

Applications

Ideal for sliding window frame fabrication, aluminum door assembly, frame repair, and replacement hardware applications where a shaped internal corner connector is required. The unique geometry differs from standard flat corner plates, making it suitable for installations where the internal shape of aluminum profiles demands a formed component.

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 primary 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, significantly improving structural stability and weather resistance of the entire window system.

About Starmax Door & Window Accessories Co., Ltd

We are a professional manufacturer of door and window accessories. Our comprehensive product portfolio includes Drain Covers, Aluminum Corner Joints, Waterproof Stickers, Silicone Windproof Block Series, Sliding Window Anti-Collision Adhesives, Glass Fan Diagonal Adjustable Cushion Blocks, Silicone Handle Protective Covers, and Mullion Injection Brackets.

We offer factory-direct pricing, strict quality control, and fast shipment for global buyers. Contact us for samples, catalogs, and quotations.

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Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made

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Product Detail
Payment Terms :
T/T
Model Number :
Starmax
Application :
Thermal break aluminum system windows, aluminum mullion / middle column corner assembly
MOQ :
Negotiable
Delivery Time :
About 30-45days
Material :
PP/PA
Contact Supplier
video
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made
Sealant Injection Aluminum Profile Bracket Waterproof Window Frame Hardware Bracket Custom Made

Starmax Door&Window Accessories Co.,Ltd

Verified Supplier
1 Years
guangdong, foshan
Business Type :
Manufacturer
Main Products :
Window And Door Accessories, Window Drainage Caps, Aluminum Corner Joint
Total Annual :
1000k-USD3000K
Employee Number :
80~100
Certification Level :
Verified Supplier
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