MegaDeck HD+ Heavy-Duty Composite Mats provide our strongest modular matting system for any industry or project size.

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Product Description

MegaDeck HD+ mats are built for high-traffic sites, and are capable of supporting up to 600 pounds per square inch of pressure. Made from non-toxic HDPE, these mats protect vegetation in environmentally sensitive areas while supporting heavy equipment and cranes.

Key Details

Regardless of terrain or climate, MegaDeck HD+ mats have enhanced traction, a locking system for connecting panels, and are laid together seamlessly allowing for quick installation. MegaDeck HD+ composites utilize the MDX Pinning System locking the mats together tightly allowing the most extreme loads and impact.


14’ x 7.5‘ x 4”

  • Weight: 1,100 lbs.
  • Supports loads up to 600 psi, 400 more psi than wood mats
  • Enhanced traction, non-conductive, and dual-sided.
  • Environmentally safe – sealed design prevents fluid saturation
  • 40 mats per 18 wheel truckload
  • Proprietary, self-aligning, aluminum cam lock system. Connects the overlapping flange from adjacent mats with a simple twist of a standard hex key.
  • High-density polyethylene (HDPE) with special impact modifiers and fillers to accommodate thermal expansion, incorporate
  • UV resistance, add anti-static properties.
  • Color: beige – custom colors available.
Recommended Utilization
  • Transmission & Distribution
  • Heavy Haul Applications
  • Mining Operations
  • Military Applications
  • Trenching and Shoring
  • Disaster Relief
  • Public Works
  • Special Events

Proximity to Locations

Experience the ease and transportation savings that come with the largest national mat fleet stored in yards across the country.

40+ Years of Experience

YAK MAT products aren’t just backed by quality and national trust: they’re a result of 40 years of experience at the forefront of industry standards. Let YAK be the expert partner that provides the dedicated, full-service experience your project deserves.


Download the YAK MAT Product Guide

The most extensive global inventory of access mats at your fingertips. Download our Product Guide to find out how YAK MAT is your perfect temporary access solution.