We’d love your feedback! Your experience on our website matters to us. If you have suggestions, comments, or notice anything that could be improved, please take a moment to share your thoughts using our feedback form. Thank you for helping us make our site better for everyone.

Minnesota Department of Transportation

511 Travel Info

Approved/Qualified Products

Wood noise barrier stain

Wood Surfaces - use 2422 Special Provision

Product Manufacturer
Selected and approved on a per project basis according to special provision requirements. N/A

Concrete Post Stain - use products below or 2422 Special Provision

Product Manufacturer
ProMar (A-16) Sherwin Williams
Conyon Tone GAF
Rainstopper Tex-Cote
TriSheen Pigmented Stain TK-5272 TK Products
TriSheen Ultra Stain TK-5750 TK Products
Tammscoat SM Euclid