Retroreflective Sheeting for Freeway Signs

In 2003, TxDOT changed the policy for retroreflective sheeting on freeway signs. The following table describes the types of retroreflective sheeting that should be used on freeway signs.
Retroreflective Sheeting for Freeway Signs
Sign Mounting Type
Legend
Background
Overhead
TxDOT Type D (microprismatic)
TxDOT Type D (microprismatic)
Ground Mounted
TxDOT Type D sheeting (microprismatic)
Type C Encapsulated Beaded