Flame Retardant WPC Tube Exterior Wood Plastic Composite Tube
Product Details
WPC Tube Exterior
,Flame Retardant WPC Tube
,Exterior Wood Plastic Composite Tube
Flame Retardant WPC Tube Exterior Fin With Fifteen Year Warranty
Product Summary
This heavy duty flame retardant WPC tube exterior fin offers a robust safety defense for commercial towers. Protected by an expansive fifteen year warranty it guarantees developers lasting durability against weathering and material cracking.
Product Features
High Grade Flame Retardant Engineering
Formulated with premium fire suppressing compounds to check flame spread across exterior building curtain walls fulfilling strict building codes.
Fifteen Year Structural Quality Protection
Enjoy reliable project security knowing the factory covers any abnormal warping structural rot or severe splitting for 15 years.
Self Extinguishing Properties for Facades
Provides major office landmarks with a safe cladding component that won't fuel accidental electrical fires around window ledges.
Long Term Protection for Commercial Capital
The 15 year warranty minimizes financial liability risks for general construction contractors dealing with large public tenders and high liability jobs.
How to Install
1) Jointing Methods
-
Connector joint: Use matching metal/plastic internal/external connectors. Pre-drill holes + fix with stainless steel self-tapping screws.
-
Adhesive bonding: Apply WPC-specific adhesive/structural glue. Clean → glue → join → clamp → cure (24h).
-
45° miter joint: Cut ends at 45° for corners; secure with angle brackets and screws.
2) Fixing Methods (Wall/Ceiling/Partition)
-
Clip-on (quick install): Use aluminum spring clips to attach directly to metal studs/frames; no screws, removable.
-
Bracket/angle fix: Use stainless steel L-brackets. Pre-drill tube walls, fasten to wall/ceiling substrate.
-
Pipe clamps/hangers: For horizontal runs, use U-clamps/hangers on light steel keels; spacing ≤60cm.
-
Post mounting (fence/grille): Embed posts in concrete or fix to ground with flange plates + expansion bolts.
3) Key Installation Tips
-
Cutting: Use fine-tooth saw/circular saw; keep cuts clean and deburred.
-
Expansion gap: Leave 3–5mm between tubes for thermal expansion.
-
Pre-drill: Always pre-drill before screwing (hole ≈ 3/4 screw diameter) to avoid cracking.
-
Drainage: Install outdoor tubes with slight slope or drill drain holes to prevent water buildup/mold.
Performance Advantages
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
Section Designs
Our Factory
FAQ
Q1: Does the flame retardant chemical wash away from the WPC tube after years of rain?
A1: No the flame retardant crystals are chemically bonded within the entire polymer core mix during melting it cannot leach out via rainwater.
Q2: Does the fifteen year warranty remain valid in hot desert climates like the Middle East?
A2: Yes the warranty explicitly covers installations in high temperature deserts provided the standard expansion ventilation gaps are implemented.
Q3: What happens if a segment shows early splitting under the fifteen year warranty?
A3: If a manufacturing defect causes cracking within the 15 year frame we will provide free replacement profiles according to our terms.
Q4: Does the core compound absorb heat easily making the facade hot?
A4: It has low thermal conductivity compared to metal aluminum fins helping the building envelope stay insulated and cool.
-
160*24mm WPC Fluted Louver Wall Panel Interior Stain Proof
160mm*24mm Stain-Proof Interior WPC Fluted Louver Wall Panel Product Summary Utilizing synchronized multi-layer thermal co-extrusion, a hydrophobic and oleophobic protective shield encapsulates the structural composite core profile. This stain-proof armor creates a highly dense, non-porous physical ... -
Durable Exterior WPC Wall Panel Co Extrusion Stain Resistant
219 Ultra-Durable & Stain-Resistant Co-Extrusion Outdoor WPC Wall Panel Product Summary Utilizing an advanced 360-degree shield engineering process, a high-performance polymer armor outer shell is molecularly bonded around the robust composite core. This protective layer delivers near-zero water ... -
20mm WPC Fence Outdoor Waterproof Rustic Cross Vinyl Ranch Fence
20mm Rustic Cross-Vinyl Inspired Outdoor WPC Ranch Fence Product Summary This specification details a first-generation classic American ranch-style cross-slat and multi-rail fencing system engineered to deliver rural rustic aesthetics alongside permanent property delineation. Extruded as a high... -
148*23mm Composite WPC Decking Boards Non Toxic Natural Texture
148*23mm Non toxic natural texture classic composite WPC decking Product Summary This premium layout introduces the non toxic, natural texture classic composite WPC decking engineered for health-conscious residential yards, daycare facilities, and luxury eco-resorts. Synthesized from safe, toxin...
