EARTHGUARD FIBER MATRIX (FM)

EarthGuard Fiber Matrix (FM)

Is a spray on type blanket which has been approved by TxDOT for the following:

Class 1, Type A (Slopes 3:1 or Flatter – Clay Soils)

Class 1, Type C (Slopes Steeper than 3:1 – Clay Soils)

EarthGuard Fiber Matrix W/ Vertex

Is a spray on type blanket which has been approved by TxDOT for the following:

Class 1, Type B (Slopes 3:1 or Flatter – Sandy Soils)

Class 1, Type D (Slopes Steeper than 3:1 – Sandy Soils)

Essentially as a Retention Blanket equal for ALL Class 1