Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass

• After-sales Service: Available
• Warranty: 1year
• Modelnumber: Ry-06
• Selling Units: Single Item
• Single Gross Weight: 11.000kg
• Thickness: 0.33mm
• Size: 6A
• Color: Mine
• Length: 5m
• Design Style: Modern
• After-Sale Service: Online Technical Support, Return and Replacement
• Certification: MSDS
• Product Name: Butyl Rubbertape for Insulating Glass Seal
• Package: Carton
• Application: Insulating Glass Making
• Single Package Size: 37X37X41.Cm
• Transport Package: Box
• Trademark: Rock
• Origin: Hebei, China
• HS Code: 7616999000

Product Description

Product Description

Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass

Bendable aluminum spacers are specialized structural components crafted from high-purity aluminum alloys (e.g., 3003 alloy) or high-frequency welded aluminum strips (wall thickness ≥0.25mm). Unlike flexible silicone spacers, they maintain rigid structural integrity while enabling precise mechanical bending into seamless 90° corners or custom angles via industrial bending machines .

Core Technical Advantages

1. Controlled Ductility

   • Thermal Annealing: Pre-treated at 100°C-500°C to enhance malleability, allowing bending without cracking or deformation .
   • Seamless Corners: Replaces multi-part connectors with continuous 90° bends, eliminating leakage points and extending insulating glass lifespan by ≥20% .

2. Precision Engineering

   • Tolerance Control: Bending dimensional error ≤±0.5mm, angular accuracy ≤±1° .
   • Automated Compatibility: Optimized for servo-controlled bending machines (e.g., ZLZW03/LJZW2020 models) with PLC systems and touch-screen interfaces .

3. Functional Reliability

   • Double-Row Micro-Perforations: Ensures 3A molecular sieve activation, maintaining internal humidity ≤0.1% to prevent fogging .
   • Corrosion Resistance: Anodized/oxidized surfaces withstand salt spray, humidity, and UV exposure for 20+ years .

4. Industrial Efficiency

   • Material Versatility: Compatible with widths 6-27mm.
   • High-Speed Production: Automated bending machines process frames at ≥17 seconds/unit, supporting 2000×2000mm large formats .

Applications

• Energy-Efficient Glazing: Critical for curtain walls, system windows, and double-glazed units requiring airtight thermal breaks .
• Archural Innovation: Enables curved or irregularly shaped insulating glass for modern design .

Why Choose Bendable Aluminum Spacers?
They merge structural rigidity with manufacturing adaptability, resolving traditional trade-offs between strength and formability. By eliminating corner joints, they reduce gas leakage by ≥30% and enhance overall insulation performance .

Choose seamless, choose lasting - keeping every window crystal clear.

product name	Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass
thickness	0.3-0.35mm
Length	5m
Package	carton
Weight	Customized
Product efficacy	Weather resistance, aging resistance and water resistance

 

FAQ

Q: Are you trading company or manufacturer ?
A: Yes we are factory specialized in Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass producing.

Q: How long is your delivery time to Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass?
A: Generally it is 5-10 days if the goods have stock. or it will takes 10-20 days to produce according you order quantity

Q: Do you provide samples of Durable 12A Bendable Aluminum Spacer Bar for Insulating Glass? is it free or extra charge?
A: Yes, we could offer the sample for free, buyer afford the cost of freight.

Q: What is your terms of payment ?
A: LCL, 100% in advance. FCL 30% T/T in advance ,balance by copy of BL.