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1. RoLanka coir sediment control products
(coir wattles and coir silt checks) are 100% biodegradable and they can be
reused at the site as mulch. No removal, hauling or waste disposal costs. |
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2. RoLanka coir sediment control products
(coir wattles) can be washed and reused when they are used in curbside catch
basins. |
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3. RoLanka coir sediment control products
(coir wattles and coir silt checks) are easily to install. |
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4. RoLanka coir sediment control products (coir
wattles and coir silt checks) are excellent sediment filters and also they
are wildlife safe. |
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5. RoLanka coir sediment control products (coir
wattles and coir silt checks) are very flexible and can withstand heavy
equipment. |
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6. RoLanka uses freshwater-cured brown coir
fiber in all RoLanka products. They are dark brown in color and do not
contain any additional salt. (Lagoon cured coir fiber is off white in color
and contain salt.). Coir fiber is an abundant natural resource, a
by-product from the coconut industry. |
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7. RoLanka woven coir mats are woven from
machine spun brown bristle coir fiber (longer coir fibers). These
twines are stronger and last longer than twines made of mattress fiber
(shorter fibers) or mixed coir fibers. |
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8. RoLanka's coir block system produces an
excellent tool for soil lift technique. |
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9. RoLanka is the only company that supply
densely-packed (9lbs/cu.ft) coir rolls (logs). These are essential for
strong toe support. |
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10. RoLanka continually works hard to improve its
products and develop new products to meet tomorrow's needs. |
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Diverse, sustainable, mature
vegetation is the solution for successful permanent erosion control. |
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It takes time to establish mature
vegetation. Proper protection for the soil is required until
establishment of mature vegetation. |
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Strong natural and biodegradable coir products are the best choice to
establish sustainable vegetation. |
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Most failures are due to
improper product selection and poor installation. |
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