Description
To ensure optimal protection against freezing temperatures
Iowa DOT Note:
biodegradable materials
The protection mats are HDPE plastic mats specifically designed to shield surfaces from the impact of heavy machinery and foot traffic
The green roof drainage layer mats are the ideal roof drainage solution
Type 421D Galvanized Slotted Channel Grate - 19.69” trm To ensure optimal protection againstLOAD CLASS A EN 1433 3,372 LBS 70 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























