Frost heaving around a culvert can severely crack or damage the culvert. It can also compromise the quality of the roadway. When specified in culvert designs, STYROFOAMâ„¢ Brand HIGHLOAD Insulation (40, 60 and 100) helps reduce the damage potential from frost heave.
| Related Information |
| Tech Solutions 609.0: STYROFOAMâ„¢ Brand HIGHLOAD 40 Insulation for Insulated Colvert Construction (U.S./Canada) (260KB PDF) |
For product recommendations and technical assistance, contact us when you’re ready to dig in to your next geotechnical project.
