Co Extrusion WPC Tube Sunshade Louvre With High Impact Strength
Product Details
Co Extrusion WPC Tube
,WPC Tube High Impact
,WPC Louvre Sunshade
Co Extrusion WPC Tube Sunshade Louvre With High Impact Strength
Product Summary
This next generation co extrusion WPC tube sunshade louvre utilizes a 360 degree protective polymer shell. Engineered with exceptionally high impact strength it defends exterior facades against severe windblown debris and heavy cleaning friction.
About this Product
360 Degree Co Extrusion Shield Protection
The outer hard polymer shield locks out moisture fading oil and scratching keeping the inner wood core dry and structurally sound.
Unrivaled High Impact Resistance
Resists cracking splitting and bruising from accidental striking making it standard for public retail storefront louvers.
Extreme Weather and Hail Defense
Tough outer skin prevents fracture micro cracks during severe freeze thaw weather preserving long term exterior building stability.
Anti Scratch Dense Surface Film
Daily tool bumps and minor scuffs cannot penetrate the co extruded hard shield keeping the outer architectural facades looks pristine.
Performance Gallery
How to Install
1) Jointing Methods
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Connector joint: Use matching metal/plastic internal/external connectors. Pre-drill holes + fix with stainless steel self-tapping screws.
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Adhesive bonding: Apply WPC-specific adhesive/structural glue. Clean → glue → join → clamp → cure (24h).
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45° miter joint: Cut ends at 45° for corners; secure with angle brackets and screws.
2) Fixing Methods (Wall/Ceiling/Partition)
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Clip-on (quick install): Use aluminum spring clips to attach directly to metal studs/frames; no screws, removable.
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Bracket/angle fix: Use stainless steel L-brackets. Pre-drill tube walls, fasten to wall/ceiling substrate.
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Pipe clamps/hangers: For horizontal runs, use U-clamps/hangers on light steel keels; spacing ≤60cm.
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Post mounting (fence/grille): Embed posts in concrete or fix to ground with flange plates + expansion bolts.
3) Key Installation Tips
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Cutting: Use fine-tooth saw/circular saw; keep cuts clean and deburred.
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Expansion gap: Leave 3–5mm between tubes for thermal expansion.
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Pre-drill: Always pre-drill before screwing (hole ≈ 3/4 screw diameter) to avoid cracking.
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Drainage: Install outdoor tubes with slight slope or drill drain holes to prevent water buildup/mold.
Technical Specifications
| NO. | Test Items | Requirements | Results | Test Methods |
| 1 | Surface abrasion resistance,g/100r | ≤0.15,and the paint film is not worn through | 0.100 | ✔pass |
| 2 | Colour fastness to light, class | Gray Card≥4 | 4 | ✔pass |
| 3 | Formaldehyde emission,mg/m³ | ≤0.05 | Not detected | ✔pass |
| 4 | Minimum concentrated load, N | ≥3400 | 3492 | ✔pass |
| 5 | Static bending strength,MPa | ≥26.0 | 26.5 | ✔pass |
| 6 | Elastic modulus, MPa | ≥3000 | 4600 | ✔pass |
| 7 | Water absorption, % | ≤1.0 | 0.9 | ✔pass |
| 8 | Falling hammer impact at low temperature | No crackat thetemperature of -10°C | pass | ✔pass |
| 9 | Anti-slippery value | ≥35 | 36 | ✔pass |
Certification
Colors
Our Factory
FAQ
Q1: What is the main structural difference between regular WPC and this co extrusion tube?
A1: Regular WPC is a single blend profile while co extrusion features a dual layer build with an advanced protective hard armor surrounding the core.
Q2: Can the co extruded outer shield layer peel or separate over long sun exposure?
A2: Never because both layers are fused together inside the extrusion die under extreme heat forming an inseparable bond.
Q3: How do you clean severe grease stains from this co extrusion sunshade louver?
A3: Because the shell is completely non porous you can simply use warm soapy water to wash away oily grime without leaving deep dark stains.
Q4: What is the skin thickness of the co extruded layer surrounding the tube?
A4: The protective engineering polymer outer layer is consistently extruded between 0.5mm to 0.8mm thickness to provide a heavy anti scratch barrier.
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