Grow your hops using RoLanka’s strong and durable coir twine strings. One of the basic ingredients in beer is coming from hop flower and it is extremely easy to grow hop vines. The coir twine strings are completely biodegradable and natural, and these coir twine strings are excellent to grow hop vines. RoLanka’s coir twine […]
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Coastal or beach erosion is the loss or displacement of land, or the long-term removal of sediment and rocks along the coastline due to the action of waves, currents, tides, wind-driven water, waterborne ice, or other impacts of storms. Beach erosion may be caused by hydraulic action, abrasion, impact and corrosion by wind and water, and other forces, natural or unnatural. Beaches are eroded both naturally as
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The BioD-Pillow is composed of a 1-2 in. thick pad of mattress coir fiber encased in a case made of the BioD-Mat 40 woven coir blanket. The 1-2 in. coir pillow comes in one size 3 ft. wide by 15 ft. long. The mattress coir pad holds seeds in place and provides a suitable medium
Our BioD-Liner natural coir liners are made of uniformly needle punched 100% mattress coir in a thin sheet. The liners are available in several roll sizes. They are about 0.5 in. thick and weigh about 2.3 lbs./SY. They come in 39 in. by 16ft., 39in. by 33 ft., and 39 in. by 50 ft. EPA
Our BioD-Liners are an excellent choice for your erosion control Read More »
BioD-Watl Coir Wattles are natural and biodegradable sediment control devices to filter sediment from runoff water. The wattles are made from cleaned mattress coir fiber. Lightly packed into a high strength bristle coir twine netting. This allows water to pass through while leaving sediment behind. They are the most effective, flexible, and environmentally friendly sediment
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BioD-Rolls are natural and biodegradable coconut fiber (coir) logs used for effective erosion control. These rolls are made from coir fiber densely packed into a tubular outer netting made with bristle coir twine with 2 in. by 2in. openings. The BioD-Roll coir logs are available in three different diameters. The 12-in diameter coir log is
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RoLanka’s BioD-Medium is a natural, biodegradable by-products from the coconut fiber industry. This natural coir potting soil is used for nurseries, landscaping, and soil bioengineering applications. This product is the coir pith (dust) which is left over particles from the extraction of fiber from fresh water cured coconut husks. Aged coir pith has properties sustainable
Did you know RoLanka has gardening products too? Read More »
BioD-Mat is a 100% biodegradable soil erosion control blanket. The blanket is woven from machine-spun bristle coir fiber twines that provides higher resistance upon installation while supporting growth and development of vegetation. These products have the longevity of 4 to 6 years. They allow designers to go beyond the design limits of other types of
One of our most popular products – BioD-Mat Read More »
BioD-Block is an excellent tool for soil bio engineering applications and successful vegetated soil-lift construction. The BioD-Block system is made of densely packed mattress coir fibers with an attached woven coir blanket. The blanket is attached to the coir block on three out of four sides, leaving the fourth side open to fill with dirt.
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Sediment pollution Even with the current strict erosion and sediment control regulations, sediment is still the main source of water pollution. Some of the main contributors to current sediment pollution are the poor restoration techniques utilized in storm water discharge channels/ditches in many construction sites. Poor channel restoration Effective slope stabilization techniques are utilized in many construction
Significant sediment pollution is from improper restoration of water diversion channels Read More »
