Minnesota Department of Transportation

511 Travel Info

Approved/Qualified Products

Segmental masonry wall sealants

Sealant Manufacturer Products MnDOT Specifications
BASF Building Systems
889 Valley Park Drive
Shakopee, MN 55379
Hydrozo Enviroseal 40
Hydrozo Enviroseal 20
Water Based 40% Silane
Water Based 20% Silane
Degussa Corporation
Theordore Industrial Park
4301 Degussa Road
Theodore, AL 36582
Chem-Trete BSM 40 VOC Solvent Based 40% Silane
Prosoco
3741 Greenway Circle
Lawrence, KS 66046
Sure Klean Weather Seal SL40
Sure Klean Weather Seal Siloxane WB
Solvent Based 40% Silane
Water Based 20% Siloxane
TK Products
11400 West 47th Street
Minnetonka, MN 55343
TK-590-40
TK-290-12
TK-290 WB 20
Solvent Based 40% Silane
Solvent Based 12% Siloxane
Water Based 20% Siloxane
Vexcon Chemicals Inc.
7240 State Road
Philadelphia, PA 19135
PennSeal 244
PowerSeal 20%
Solvent Based 40% Silane
Water Based 20% Siloxane