Rolanka International, Inc

Home of the GeoNatural™ Products

Let’s work together to protect and preserve our natural resources!

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Prices include shipping charges and are valid for shipments within continental USA only.

There will be additional freight to Puerto Rico, Hawaii and Alaska. Call 1-800-760-3215 for additional charges before placing orders for Puerto Rico, Hawaii and Alaska.

For larger quantity orders, please call 1-800-760-3215 or click here to request a quote.

Pick up hours: Monday – Friday 9:00 am – 5:00 pm
155 Andrew Drive, Stockbridge, GA 30281

Soil Erosion Control Blankets

  • BioD-Mat 40

    BioD-Mat® 40 woven bristle coir erosion control mat has 460 g/m2 (13.6 oz./SY) unit weight and 65% open area. This semi-permanent blanket is 100% biodegradable and does not contain any synthetic materials. Coir twine in BioD-Mat® 40 blanket moves independently and can plant easily through the mat without cutting the mat. This blanket is available in 3.28 ft. x 83 ft.; 6.5 ft. x 166 ft., 9.8 ft. x 166 ft. and 13 ft. x 83 ft. roll sizes. Sri Lanka patent # 11159.

    Price includes shipping charges within continental United States.

  • BioD-Mat 60

    BioD-Mat® 60 woven bristle coir erosion control mat has 600 g/m2 (17.8 oz./SY) unit weight and 58% open area. This semi-permanent blanket is 100% biodegradable and does not contain any synthetic materials. Coir twine in BioD-Mat® 60 blanket moves independently and can plant easily through the mat without cutting the mat. This blanket is available in 3.28 ft. x 83 ft. and 6.5 ft. x 166 ft. roll sizes. Sri Lanka patent # 11159. Price includes shipping charges within continental United States.
  • BioD-Mat 70

    BioD-Mat® 70 woven bristle coir erosion control mat has 780 g/m2 (23 oz./SY) unit weight and 48% open area. This semi-permanent blanket is 100% biodegradable and does not contain any synthetic materials. Coir twine in BioD-Mat® 70 blanket moves independently and can plant through the mat without cutting the mat. This blanket is available in 3.28 ft. x 83 ft.; 6.5 ft. x 166 ft., 9.8 ft. x 166 ft. and 13 ft. x 83 ft. roll sizes. Sri Lanka patent # 11159. Price includes shipping charges within continental United States.
  • BioD-Mat 90

    BioD-Mat® 90 woven bristle coir erosion control mat has 980 g/m2 (29 oz./SY) unit weight and 38% open area. This semi-permanent blanket is 100% biodegradable and does not contain any synthetic materials. Coir twine in BioD-Mat 90® blanket moves independently and can plant through the mat without cutting the mat. This blanket is available in 3.28 ft. x 83 ft.; 6.5 ft.x166 ft., 9.8 ft.x166 ft. and 13 ft.x83 ft. roll sizes. Sri Lanka patent # 11159. Price includes shipping charges within continental United States.
  • CoirMat RL750

    CoirMat RL750 woven mattress coir erosion control mat has 750 g/m2 (22 oz./SY) unit weight and 38% open area. This blanket is 100% biodegradable and does not contain any synthetic materials. Coir twine in CoirMat RL750 blanket moves independently and can plant through the mat without cutting the mat. This blanket is available in 6.5 ft.x166 ft. roll size.

    Price includes shipping charges within continental United States.

    • 2 rolls of CoirMat RL750 (6.5 ft. x 165 ft.) - Out of stock
  • BioD-OCF

    BioD-OCF™ consists of 100% coir (coconut fiber), stitched between two natural jute/scrim leno woven nets. The components are sewn together with biodegradable cotton. BioD-OCF™ is designed for erosion protection and will last up to 24 months while providing support for vegetation establishment. This completely biodegradable blanket is the erosion control solution in sandy soil conditions. Price includes shipping charges within continental United States.
  • BioD-StrawCoco

    BioD-StrawCoco™ consists of 70% wheat straw and 30% coconut fiber certified to be weed free, stitched between two natural jute/scrim leno woven nets. The components are sewn together with biodegradable cotton. BioD-StrawCoco™ is designed for erosion protection and will last up to 18 months while providing support for vegetation establishment. Price includes shipping charges within continental United States.
  • BioD-Straw

    BioD-Straw™ consists of 100% wheat straw, certified to be weed free, stitched between two natural jute/scrim leno woven nets. The components are sewn together with biodegradable cotton thread. BioD-Straw™ is designed for erosion protection and will last up to 12 months while providing support for vegetation establishment. Price includes shipping charges within continental United States.
  • JuteMat

    JuteMat is woven from spun jute yarns. It is 100% biodegradable and lasts for about 6 months. It is a very economical, biodegradable short-term erosion control mat. Available in 4 ft. x 225 ft. (1.22 m x 68.6 m) rolls.

    Price includes shipping charges within continental United States.

Soil Bioengineering Products

Soil Sediment Control Products

  • BioD-Watl

    BioD-Watl™ coir wattles are made from cleaned mattress coir fiber lightly packed into a tubular 2 in x 2 in (5 cm x 5cm) bristle coir twine outer netting (completely biodegradable). These wattles provide the most versatile BMP's for sediment control during construction and they work well with heavy equipment. They are strong, durable, natural, biodegradable, environmentally friendly and economical. These biodegradable coir wattles are not required to be removed and transported to landfills after construction. BioD-Watl™ coir wattles are available in 6 in x 15 ft., 9 in x 15 ft., and 12 in x 10 ft roll sizes. Price includes shipping charges within continental United States.
  • BioD-SiltCheck

    BioD-SiltCheck™ coir silt check is a US patented product (# 7,029,208). It consists of a coir fiber roll with attached upstream and downstream filter aprons. Coir fiber roll in these silt checks filters sediment as well as reduces the speed of flowing water, and the filter aprons will trap sediment. BioD-SiltCheck™ is available in 9 in. x 15 ft. and 12 in. x 15 ft. roll sizes. Price includes shipping charges within continental United States.
  • BioD-RockBag™ 10

    BioD-Rockbag™ coir bags are made of bristle coir woven mat with 980 g/m2 unit weight (BioD-Mat® 90 blanket). These coir bags can be filled with # 4 rocks and are used to filter sediment effectively on concrete surfaces. These bags can stand heavy equipment better than synthetic rock bags. The 24 in x 10 in bag comes with coir twine string so that these bags can be used to join bags together to perform as one unit. Price includes shipping charges within continental United States.
  • PAM Powder

    Polyacrylamide (PAM) is a linear polymer (anionic polyacrylamide) that electronically binds soil particles together. Treating bare land with PAM during construction activities slows down erosion of soil particles and increases the rate at which suspended particles settle out of water. An application rate of about 10 lbs./acre is recommended.

    Price includes shipping charges within continental United States.

Wetland Restoration Products

  • BioD-Pillow

    The BioD-Pillow™ coir pillow is a 1 - 1.5 in thick pad of cleaned mattress coir fiber encased in a BioD-Mat® 40 woven coir mat case. It is 3 ft. wide and 15 ft. long. It can be vegetated in nurseries to create quick revegetation. Price includes shipping charges within continental United States.
  • BioD-Liner

    BioD-Liner™ coir liner is a pad of cleaned mattress coir fiber uniformly needle-punched to lock the fibers together. These liners are 0.5 in (12.5 mm) thick and have unit weight of 2.3 lbs./SY (1.2 kg/m2). Coir liners are available in rolls of 39 in x 16 ft and 30 in x 33 ft. They are used as revegetation pads, hanging basket liners and to filter sediment control structures. Price includes shipping charges within continental United States.

Organic Gardening Products

Coir Twine

  • Coir Hop Twine

    RoLanka offers bristle coir twine for hop growers. Our coir hop twine is made in Sri Lanka. They come in compressed bales as well as loose bundles of 100 strings. These hop twines are 100 lbs. in strength and 21 ft. long strings. Price includes shipping charges within continental United States.
  • BioD-Twine

    RoLanka offers BioD-Twine™ 6 mm thick coir twine in spools that is made from machine twisted bristle coir fiber. The biodegradable coir twine has numerous applications in soil bioengineering, for coir roll installation, to tie willow bundles as well as for other landscaping needs. A spool of 6 mm coir twine is 400- 425 ft. long. Price includes shipping charges within continental United States.

Anchors for product installation

RoLanka Has Been serving Soil Erosion And Sediment Control Industry With Pride Since 1993!

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