Empty bags
Bags filled with rocks
Coir rock bags provide BMP's for sediment control during construction. They work well with heavy equipment. They are strong, durable, natural, biodegradable, environmentally-friendly and economical.Bags filled with rocks
RoLanka offers bags made of 980 grams per square meter weight woven brown bristle coir mats. These coir rock bags filter sediment effectively and can stand heavy equipment better than synthetic rock bags. Coir rock bags are available in 24 in x 10 in as well as 24 in x 36 in sizes. The 24 in x 10 in bags come with coir twine string so that these bags can be joined together to perform as one unit.
Applications of Coir Rock Bags
Coir rock bags do not create any non-degradable waste, which requires disposal in landfills. They also perform better than any synthetic rock bags.
| Property | BioD-Rockbag™ 10 | BioD-Rockbag ™ 36 |
|---|---|---|
Bag width |
10 in (25 cm) |
36 in (90 cm) |
| Bag length | 24 in (60 cm) | 24 in (60 cm) |
| Weight of a bag | 1 lbs/bag ( 0.45 kg/bag) |
4 lbs/bag (1.8 kg/bag) |
| Dry Tensile Strength of the fabric (BioD-Mat 90) |
2024 lbs/ft (29.6 kN/m) 1160 lbs/ft (17.0 kN/m) |
2024 lbs/ft (29.6 kN/m) 1160 lbs/ft (17.0 kN/m) |
| Coir fiber used in the fabric | Bristle coir twine |
Bristle coir twine |
| Strength of each twine | 60 lbs (267 N) | 60 lbs (267 N) |
Applications of coir rock bags
GeoNatural Sediment control Products
BioD-Watl
BioD-SuperWattle
BioD-SiltCheck
BioD-Rockbag
BioD-Mat 70
BioD-Mat 90
Other sediment control products
PAM Powder
PAM-Block
Supporting products
BioD-Watl
BioD-SuperWattle
BioD-SiltCheck
BioD-Rockbag
BioD-Mat 70
BioD-Mat 90
Other sediment control products
PAM Powder
PAM-Block
Supporting products
Advantages
- Efficient sediment retention.
- Completely wildlife safe. Contain no plastic nets and not palatable for wildlife.
- Personal satisfaction with preventing soil loss and protecting aquatic resources.
- Only material cost, no removal or disposal costs !
