Atlys BEAMM™ + RASI Connector
A lightweight, high-strength alternative to timber beams. Faster installs, reduced freight costs, and a 50+ year lifespan — made in the USA from sustainable FRP. Get a QuoteThe Atlys BEAMM™ is a lightweight, fiber-reinforced structural beam designed to replace traditional wood in elevated or ground-level flooring applications.
Combined with the RASI Connector™, it forms a modular support system that simplifies installation, reduces freight and labor costs, and delivers long-term performance.
Engineered using proprietary pultrusion technology, the Atlys BEAMM is made from Fiber Reinforced Polymers (FRP) — a composite material known for its strength, durability, and resistance to water, insects, and corrosion.
- Designed and stamped in the USA
- Fire-rated, non-conductive, and free of volatile organic compounds (VOCs)
- Rated for over 150 lbs. per square foot of load across the span when paired with the RASI Connector
- It lasts over 50 years with minimal maintenance
Whether you’re building an elevated event floor, tent platform, or scaffold structure, the Atlys BEAMM system provides a reliable, high-performance foundation.
Why Choose BEAMM™ Over Timber
Compared to traditional wood beams, Atlys BEAMM™ delivers superior performance, longer lifespan, and lower total cost of ownership.
Lighter, stronger, and built to last. BEAMM weighs a fraction of traditional timber while outperforming it across nearly every metric from load support to longevity.
Need help configuring your layout? Contact our team for expert guidance!
Applications & Use Cases
The Atlys BEAMM™ + RASI Connector system is designed for strength, speed, and stability whether you’re building on sand, scaffold, or sensitive ground.
Common uses include:
- Elevated tent platforms
- Staging and temporary structures
- Scaffolding-based flooring systems
- Waterfront or uneven terrain installations
- Ground-level base for Dura-Trac® flooring
- VIP venues and hospitality decks
- Golf tournaments and sporting events
- Weddings, private events, and temporary venues
This system has been trusted at PGA events, LIV Golf, the Arnold Palmer Invitational, and even a 12,000 sq ft waterfront wedding platform which were all built without using wood.
Ground-Level Installations
- Atlys BEAMM™ is laid directly on stable ground
- Dura-Trac® flooring panels are installed on top for a stable, load-bearing floor
- Ideal for turf protection, sand, or outdoor venues
- Provides airflow and water drainage under panels
Elevated Installations
- BEAMM™ connects to scaffold or truss systems
- RASI Connectors™ lock beams into place, eliminating floating floors
- Supports over 150 lbs per sq ft across the span
- Perfect for tiered stages, hospitality decks, and sloped or uneven terrain
This flexibility allows you to use the same structural core across diverse environments without having to switch materials or systems.
One system. Two configurations.
Adapt the same materials to any build with no retraining and no switching platforms.
System Specs & Performance
Standard Atlys BEAMM Dimensions
- 3.5″ x 5.5″ cross-section
- Standard length: 10 ft
- Custom lengths available from 2 ft to 20 ft
- Weight: 10 ft beam = 25 lbs
Material: Fiber Reinforced Polymer (FRP)
- High strength-to-weight ratio
- Pultrusion-manufactured for consistent structural performance
- Fire-rated: ASTM E84 Class II
- Non-conductive, anti-static
- Resistant to water, chemicals, insects, and corrosion
- VOC-free and eco-friendly
- Lifespan: 50+ years
RASI Connector
- Engineered to exceed vertical load demands
- Secures BEAMM™ to truss or scaffold with interlocking design
- Rated to support 150 lbs per sq ft across the beam span
- Seamlessly integrates with existing wood inventory if needed
Together, the BEAMM™ and RASI Connector form a structural base that replaces staggered wood beams and reduces failure risk in high-pressure environments.
Our Guarantee & Support
The Atlys BEAMM system is backed by a 100% money-back guarantee for manufacturing defects.
If a beam or connector fails under normal use, we’ll replace it. If a component is lost or misplaced, replacements are available to order keeping your system field-ready at all times.
In addition to our product guarantee, The Duratrac Group offers:
- Engineering support and stamped documentation upon request
- Layout guidance for ground and elevated installs
- Installation training for crews
- On-site supervisors for large or complex builds
The BEAMM™ system integrates seamlessly with Dura-Trac® flooring panels to form a complete flooring solution for ground-level bases or an elevated venue platforms.
We’re not just delivering materials – we’re delivering results you can trust.
Get a Quote or Talk to Our Team
Planning a platform build, elevated venue, or large-scale event infrastructure? Let’s make it simple.
The Atlys BEAMM™ system — especially when paired with Dura-Trac® Panels — gives you the strength of a permanent build with the flexibility of modular components. Whether you’re replacing wood beams or designing from the ground up, we’ll help you spec the right solution.