Bridge Deck Penetrating Sealer - 40% Silane
Product	Manufacturer	Approval Date
Hydrozo Silane 40 VOC*BASF/Hydrozo	BASF/Hydrozo	4/2/2007
TK - 590 Tri-Silane*	TK Products	9/18/2008
Certi-Vex Penseal 244 40%*	Vexcon Chemicals	4/2/2007
Protectosil CHEM-TRETE® 40 VOC	Evonik Industries	10/18/2010

*Minimum application rate = 180 sq. ft/gal

 

Bridge Deck Penetrating Sealer - 100% Silane
Product	Manufacturer	Approval Date
TK - 590-100 Tri-Silane**	TK Products	3/21/2012

**Minimum application rate = 200 sq. ft/gal

 

Resources

• Specifications (PDF)
• Qualification Process (PDF)

 

Contact

Jim McGraw
Office of Materials and Road Research
651-366-5548