Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

Ultra-Lightweight Construction

High Strength-to-Weight Ratio

Superior Wave Control & Transmittance

Extreme Durability & Safety

Thickness range: Minimum 1mm, Maximum 850mm

Supply form: Triangular Pyramid

Product Overview

The Aramid Pyramid is a high-performance geometric component engineered for demanding mechanical, structural, and advanced wave-control applications. Utilizing genuine aramid fiber, it effectively mitigates severe vibrations, bears heavy structural loads, and exhibits inherent flame-retardancy with high thermal stability. Beyond its mechanical strengths, this composite structure serves as an ultra-lightweight alternative to traditional heavy ferrite grid absorbers, delivering equivalent electromagnetic absorption at a fraction of the weight while eliminating the cracking and chipping issues of fragile ferrite blocks. Furthermore, its unique combination of durability and signal-transmittance qualifies it for critical aerospace and defense components, such as lightweight radomes, rocket fairings, and high-impact structural cores.

Manufacturing Capabilities: 
1.5-Axis CNC Machining 
2.Precision Wire Cutting 
3.Custom design available based on your drawings.

Cell size

density range

Compression strength

typical application

3.2-4.8mm

 

32-48kg/m³

0.9-2.5 MPa

RF & Anechoic Chambers

3.2mm

64–96 kg/m³

3.57.5 MPa

Aircraft Radomes

Cell size

density range

Compression strength

typical application

Application Scenario

 

custom size

Certificate

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

Aramid Pyramid | Ultra-Lightweight Shock Absorption & RF Alternative Element

CE Certification

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Why Choose Us

Professional technical guide to help you decide the best matching products.

Aircraft-grade quality

The mechanical properties and flame-retardant properties of the product meet the standards of civil aviation materials.

Comprehensive specifications

Hole dimensions range from 1.83mm to 9.6mm, density 24 – 160 kg/m³, covering the entire range.

Customized Service

Thickness, board width and density can be customized according to customer requirements. Support for small batch trial production is available.

Verified reliability

The product has been verified in major domestic eVTOL and large fixed-wing drone projects.

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