The FRP soundproof panel (also known as fiberglass reinforced plastic noise barrier or acoustic insulation panel) is a high-performance noise control solution combining a rigid FRP outer shell with engineered acoustic core materials (such as foam, rock wool, or polyester fiber).
Designed to replace traditional concrete, metal, or wooden noise barriers, FRP soundproof panels offer superior weather resistance, lightweight handling, and excellent sound transmission loss (STL) across low, mid, and high frequencies. The smooth, non-porous FRP surface is easy to clean, resists graffiti, and withstands harsh environmental conditions without rusting, rotting, or delaminating.
Hebei Fortis Technology Co., Ltd Product Brochure
Product Advantages
High acoustic performance: Reduces noise by up to 25–35 dB (depending on thickness and core material). Effective for traffic, industrial machinery, and construction noise.
Weatherproof & corrosion-resistant: FRP outer layer resists UV radiation, rain, salt spray, and chemical attack – no rust, no rot, no painting required.
Lightweight & easy to install: 50–70% lighter than concrete or steel panels, reducing foundation requirements and installation labor. No heavy lifting equipment needed.
Durable & impact-resistant: High-strength FRP skin withstands vandalism, flying debris, and wind-borne projectiles.
Low maintenance: Non-porous surface resists mold, mildew, and graffiti. Easy to hose down or wipe clean.
Aesthetic & customizable: Available in multiple colors (green, blue, gray, beige, etc.) and surface finishes (smooth, textured, wood-grain). Can be printed with logos or patterns.
Fire-retardant options: Phenolic or halogen-free FRP grades available with UL 94 V-0 or ASTM E84 Class 1 ratings.
Parameter Specifications
| Product | FRP Grating Platform | |
| Panel thickness | 50 mm, 80 mm, 100 mm, 120 mm (custom available) | |
| Acoustic core | Polyurethane foam / rock wool / polyester fiber / empty cavity (reflective) | |
| Noise reduction (Rw) | 20–35 dB (tested per ISO 140 or ASTM E90) | |
| Outer skin material | Isophthalic polyester resin + E-glass / carbon fiber veil | |
| Surface finish | Smooth, matte, textured, or anti-graffiti coating | |
| Standard size | 2000×1000 mm, 2500×1000 mm, 3000×1000 mm (custom cut available) | |
| Color | Green, blue, gray, beige, brown, white – custom RAL upon request | |
| Fire rating | Class B (self-extinguishing) or Class A (phenolic resin with ASTM E84 Class 1) | |
| Temperature range | -40°C to +80°C | |
| UV resistance | ≥10 years outdoor (with carbon black or TiO₂ stabilizers) | |
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Tel.: +86 189 3266 2725
E-mail: sale@hbfortis.com
Add.: No.8-1, Zhenxing Street, Matun Town, Zaoqiang County, Hengshui City, Hebei Province
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