Erosion Control Materials

Erosion Control Mat

Material

Max Slope (°)

Protection grade
(%)

Life span (yrs)

Colour

OK under water

Surface cover (%)

Factory seeded

Erosamat Type 1

Jute

45

Medium

2-5 bio

Golden Brown

 

35

 
Erosamat Type 1A

Jute

45

Medium

2-3 bio

Golden Brown

 

55

 
Erosamat Type 2

Coir

65

High

4-10 bio

Golden Brown

30-75

 
Erosamat Type 3

HDPE

65

High

Permanent

Black or Green

75

 
Erosamat Type 4S

Straw

45

Medium

1-2 bio

Yellow

 

100

Erosamat Type 4K

Coir

65

High

2-5 bio

Golden Brown

 

100

Erosamat Type 4SK

Straw & coir

45-65

High

1-3 bio

Golden Brown

 

100

G-Mat

Sisal

45

High

2-3 bio

Golden Brown

 

100

Erosaweb GW

HDPE

65

High

Permanent

Black or Green

-

 

Erosalog/ Erosaplat

Coir

-

High

4-10 bio

Golden Brown

75-100