Scientific Verification, Superior Quality | ENDA "Aluminum-Reinforced Shutter Louvers" Passes Material toughness Test
2025-09-23
To continuously enhance product reliability, Heze Enda Plastic Industry Co., Ltd. recently conducted a specialized material tensile test on the "Aluminum-Reinforced Shutter Louver." The test focused on evaluating the louver’s tensile strength and structural stability under stress. Results confirm that the product performs excellently and fully meets design standards and usage requirements.
Test Overview:
Test Item: Material toughness test
Test Item: Material toughness test
Equipment Used: Professional toughness Testing Machine
Test Standard: Internal Quality Control Standards
Sample: Aluminum-Reinforced PVC Louver
Result: Excellent toughness
strength, minimal deformation, and intact structure
strength, minimal deformation, and intact structure

✅ Key Conclusions:
High Strength: The louver demonstrates reliable tensile resistance with no delamination between the aluminum core and PVC layer.
High Strength: The louver demonstrates reliable tensile resistance with no delamination between the aluminum core and PVC layer.
Superior Deformation Control: Minimal deformation under maximum force ensures long-term shape retention.
Wide Applicability: Ideal for high-strength applications such as windows, folding partitions, and large-scale installations.


Why Choose ENDA Aluminum-Reinforced Louvers?
Aluminum Core Reinforcement: Enhanced rigidity and durability.
Aluminum Core Reinforcement: Enhanced rigidity and durability.
Mature Co-extrusion Technology: Ensures strong bonding between aluminum and PVC.
Customization Support: Available in custom colors, sizes, and logo imprinting.
Fast Delivery: 30+ extrusion lines enable order fulfillment within 2 weeks.
Enda Plastic Industry – Your Reliable Shutter Component Partner
We operate from a 30,000㎡ facility equipped with 30 extrusion lines, 3 automatic water-based painting lines, and a professional R&D and QC team to ensure every production step meets high-quality standards.
We operate from a 30,000㎡ facility equipped with 30 extrusion lines, 3 automatic water-based painting lines, and a professional R&D and QC team to ensure every production step meets high-quality standards.
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