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Necowood® Lauches "Diamond Shield" ASA Co-extrusion Technology, Setting New Longevity Standards for Coastal Architecture

NECOWOOD® ASA CO-EXTRUSION

The Global Benchmark for High-Performance Outdoor Ceiling Systems. Engineered for Coastal Resilience and Architectural Elegance.

World-Class WPC Manufacturing

Necowood stands at the forefront of the Wood Plastic Composite industry. Our 15,000㎡ state-of-the-art facility utilizes precision German engineering and automated 360° co-extrusion technology to deliver products that exceed international standards for durability and environmental safety.

50+Production Lines
80+Export Countries
100%QC Inspected
Necowood ASA WPC Factory

The Science of Protection

Necowood's ASA (Acrylonitrile Styrene Acrylate) layer acts as a molecular "Diamond Shield" against environmental decay.

  • UV ResistanceGrade 4-5 Color Fastness under ISO-105-A02. No visible fading for 10+ years.
  • Hardness3H Surface Scratch Resistance, protecting against wind-blown debris.
  • Fire RatingClass B1 Flame Retardant. Certified for high-occupancy public infrastructure.
  • MaintenanceZero oiling or painting. Engineered for a "Install and Forget" lifecycle.
  • Eco-ShieldLead-free, Formaldehyde-free, and 100% recyclable material core.
Necowood ASA Co-extrusion Layer Structure

Figure 1: Cross-section of 360° ASA Protective Shielding

Detailed Technical Specifications

Necowood products undergo rigorous SGS and Intertek testing to ensure top-tier performance.

Linear Expansion

Low expansion rate (≤ 0.15%) preventing warping in extreme heat.

Water Absorption

≤ 0.05% after 24-hour immersion. Absolute anti-rot technology.

Anti-Fungus

Grade 0 (Top Rating) - No fungal growth in humid tropical zones.

Wind Load

Reinforced hollow structure tested to withstand Category 12 typhoon pressure.

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