ロンタイ List of Products and Services

"Biodegradable Lonkette Ace" is a vegetation sheet made from biodegradable materials that naturally decomposes. When maintaining the slopes after installation, the entanglement with grass cutting machines is significantly reduced. Additionally, we use our original vegetation paper "Peat Papyrus," which incorporates peat moss known for its excellent soil improvement effects. It is ideal for greening in poor soil conditions! 【Features】 ■ Environmentally friendly ■ Market-priced product ■ Naturally decomposes ■ Ideal for poor soil ■ Water retention effect of Peat Papyrus and nutrient retention effect of soil improvement material ■ Achieves early greening *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------

"Ronkette Mosaana" is a vegetation mat for cutting and filling that incorporates straw and fertilizer bags, combining the advantages of both. It promotes seed growth with the moisture-retaining and heat-retaining properties of straw, enhancing the greening ability of conventional vegetation mats. [Features] - Primarily composed of native species, making it ideal for permanent greening - Contains slowly dissolving components in the fertilizer blend - Equipped with soil improvement agents, allowing for soil creation even in poor land - High erosion prevention effectiveness -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more details, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Forest Taro" is a vegetation mat with fertilizer bags that effectively utilizes thinning wood, which is usually discarded. Thinning wood is placed at the attachment points of the fertilizer bags, enhancing long-term fertilizer effects and improving water retention. It also effectively promotes the proliferation of microorganisms, fostering a good coexistence relationship with plants. Since part of the net uses cotton thread, it will decompose after installation, allowing for the growth of woody plants without hindering trunk expansion. 【Features】 ■ Improved water retention and insulation ■ Good plant growth due to soil microorganism proliferation ■ Does not hinder trunk expansion ■ Possible to incorporate locally sourced thinning wood *For more details, please refer to the catalog or feel free to contact us. ---------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. ----------------------------------------

"Rontai" is a small-scale artificial turf designed for embankments, boasting 60 years of bestseller status. It promotes the growth of plants in a strip pattern, preventing erosion. With excellent air circulation in the soil, root development is favorable. This greening method retains fertilizers in the soil, minimizing nutrient loss! 【Features】 ■ 60 years of bestseller product ■ Prevents erosion by promoting plant growth in a strip pattern ■ Excellent air circulation, leading to good root development ■ Retains fertilizers in the soil, reducing nutrient loss *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------- Rontai offers free site surveys for embankment construction. For more information, please contact your nearest branch or sales office. --------------------------------------------------

"Ronkettowara" is a standard sheet for greening embankments that is equipped with straw. The straw excels in water retention, thermal insulation, and erosion prevention, protecting the initial growth of plants. 【Features】 ■ Straw-covered turf for embankments ■ Construction package product (35 is excluded) ■ Cost-effective and high-performance ■ Made with natural straw ■ Construction method that does not disrupt the surrounding landscape ■ Includes 6 stakes per square meter If you scroll down, you will find materials containing catalogs, case studies, and construction methods, so please download them! *For more details, please refer to the catalog or feel free to contact us. —————————————————————————————————— Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. ——————————————————————————————————

Rontai's "Killket M Type" is a vegetation mat for cutting earth that allows for greening while preventing soil erosion. The non-woven fabric for erosion prevention adheres closely to the ground, suppressing soil particles, thus demonstrating a high effectiveness in preventing sediment runoff. Additionally, this product includes a sheet layer containing seeds and fertilizers, enabling greening while preventing erosion. 【Features】 ■ High erosion prevention effectiveness ■ Greening while preventing erosion ■ Equipped with soil improvement materials (High moisture-retaining materials are used in the fertilizer bag, and high water-retaining materials are used in the substrate bag) *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Green Base" can be used not only for erosion control projects but also for the restoration of slopes where vegetation has declined and for strip greening on hard cut slopes. It is effective for introducing wildflowers that require a large amount of fertilizer and slow-growing woody plants (flower and woody plant mixtures are custom orders). 【Features】 ■ Vegetation bags for cut and fill ■ Excellent workability ■ Can be combined with other vegetation methods ■ Strip greening is possible *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Bejitai" is a vegetation bag for cut and fill that is created on-site. By using local topsoil that contains buried seeds and mixing in local seeds, the establishment of vegetation with native species is expected! (Please add soil amendments according to the soil characteristics of the local soil.) 【Features】 ■ Allows for strip greening on hard cut slopes ■ Good germination and growth ■ Greening with local plants is also possible *This product does not contain soil. *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------

Rontai's "Shirokumatt" is a vegetation mat that is highly flexible and can be used on steep and uneven slopes. It can be installed in areas where large machinery cannot be used, starting from small areas, and it is easy to cut the product during installation. The attached substrate bag has high water retention, reducing stress from plant drying, and promotes healthy growth even for slow-growing woody plants. 【Features】 ■ Usable on steep and uneven slopes ■ Installable in areas where large machinery cannot be used ■ The surface palm net is made from natural palm fibers ■ A lineup tailored to the ground being used *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

The "Ronkette DX" by Rontai is a vegetation mat that enables stable plant growth on slopes where root extension is difficult, such as soft rock and hard soil, while preventing surface erosion. This product allows for the selection of the number of base material bags to be attached according to soil hardness and slope, making it adaptable to different construction conditions at the same site! Additionally, it is equipped with a highly water-retentive soil amendment that protects seeds from drying out like a cover soil, improving plant germination and growth. 【Features】 ■ Achieves early greening ideal for disaster recovery ■ Can be installed in narrow spaces ■ Initial erosion prevention effect ■ Compatible with wire mesh products *For more details, please refer to the catalog or feel free to contact us.

"Ronkett Spider" is a high-performance turf for cutting and filling that enhances water retention and nutrient supply, offering excellent cost performance. It is equipped with water-absorbent bags that use water-absorbing polymers and slow-release fertilizers. This not only assists in the water retention of slopes that tend to dry out but also maintains the fertilizer effect over a long period. 【Features】 ■ Erosion prevention with water-absorbent bags ■ Assistance in slope water retention ■ Long-lasting fertilizer effect ■ Lightweight product *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Ronquet Net" is a lightweight vegetation sheet for embankments that excels in workability. Despite its low cost, it comes with a net to prevent initial erosion. It uses a polyethylene net as the covering material. Seeds and fertilizers are applied using our unique heat seal method, allowing for uniform germination without inconsistencies. Additionally, we offer a 50cm width that is ideal for embankment shoulder construction. 【Features】 ■ Lightweight ■ Low cost ■ Prevents initial erosion ■ Uses polyethylene net ■ Available in a 50cm width, perfect for partial greening ■ Includes 6 stakes per square meter Please scroll down to find materials such as catalogs, case studies, and construction methods available for download! -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more details, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Ronkette de Green" is a biodegradable turf. In the early growth of plants, it demonstrates the thermal insulation, water retention, and erosion prevention effects of straw. After sufficient growth, everything decomposes. The biodegradable plastic threads woven with straw are decomposed by microorganisms, reducing the burden on the ecosystem. It is ideal for sites where consideration for the surrounding environment is important! 【Features】 ■ All materials used are naturally returned to the environment ■ High effectiveness in preventing initial erosion, utilizing naturally decomposing straw ■ Protects vegetation from drying during low temperatures, high temperatures, and drought ■ Easy maintenance *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or office. --------------------------------------------------------------------------------

"Ronkette Ace Jeep" is a vegetation sheet that can be expected to provide efficient fertilization effects by using both fast-acting and slow-release fertilizers. Equipped with a high water-absorbing resin that is resistant to salts as a water-retaining agent, it enables efficient greening in combination with the fertilization effects. After rainfall, the highly flexible rayon material web cotton adheres closely to the ground, promoting seed germination! 【Features】 ■ Vegetation sheet for embankments (without fertilizer bag) ■ Market-priced product ■ Ideal for dry soil ■ Uses slow-release and fast-acting fertilizers ■ Stable seed germination ■ Can accommodate larger granular seeds *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------

Rontai's "Muskete" is a turf mat for cutting and embankment that has an outstanding erosion prevention effect due to the combination of net, straw, and peat papyrus. For slopes with soil types that are prone to erosion, straw provides a high initial erosion prevention effect, protecting the growth foundation of plants. Furthermore, the covering of straw enhances water retention and insulation, protecting vegetation from various damages such as low temperatures in midwinter, high temperatures in midsummer, and dryness during droughts. 【Features】 ■ Outstanding erosion prevention effect ■ Contributes to improving the soil environment of poor land with peat papyrus and straw ■ Straw's water retention and insulation promote germination and growth ■ Unique heat seal method prevents loss during transport and allows for uniform germination ■ An erosion flap is installed to prevent erosion at overlapping sections *For more details, please refer to the catalog or feel free to contact us.

"Ronquet Ace" is a vegetation sheet for greening embankments that achieves a high seed germination rate due to its adhesion to the soil. 【Features】 ■ Vegetation sheet for embankments ■ Market-priced product ■ Ideal for poor soil due to soil improvement effects ■ Also suitable for volcanic ash soil and masa soil ■ Exhibits erosion prevention effects due to the combined effect of non-woven fabric and peat papyrus ■ Achieves early greening * Nails are sold separately. If you scroll down, you will find materials such as catalogs, case studies, and construction methods available for download! For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

The "Double Ronquet Anaconda" handled by Rontai is a vegetation mat for greening cut slopes that provides nutrients for a longer period than fertilizer bags and forms stable greenery. 【Features】 ■ For cut slopes ■ Vegetation mat (double net with fertilizer bag) ■ Market price product ■ Achieves long-term greening ■ Compatible with a wide range of soil conditions If you scroll down, you will find materials such as catalogs, case studies, and construction methods available for download! -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more details, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

The "Double Anaconda Net I-40" is a fiber net for spraying that is equipped with fertilizer bags. Thanks to the slow-release fertilizer inserted into the fertilizer bags and the high moisture-retaining soil amendment, the fertilizer effect lasts for a long time without causing concentration disorders. For cut slopes with a lot of gravel where greening tends to be uneven, it is effective to increase the thickness of the seed spraying◎ 【Features】 ■ Market unit price product ■ Corresponds to fiber net construction (with fertilizer bags) ■ Long-lasting fertilizer effect ■ Double net that is resistant to damage ■ Adaptable to a wide range of conditions *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

The "Ronkettoga" handled by Rontai is a turf for embankments that is environmentally friendly, as all the materials used are biodegradable and decompose naturally. The straw used has high insulation properties and significant water retention, protecting small young plants from temperature fluctuations and dryness. Additionally, it has a high erosion prevention effect, making it ideal for introducing native species with slow initial growth and short grass species with low erosion prevention effects. 【Features】 ■ Biodegradable turf for embankments ■ Prevents straw scattering due to strong winds ■ Reduces entanglement with grass cutting machines *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

The "Killket S Type" from Rontai is an erosion control vegetation sheet that allows for greening while preventing soil erosion. The non-woven fabric for erosion control adheres closely to the ground, suppressing soil particles, which results in a high erosion prevention effect against sediment runoff. Since the flowing water moves through the non-woven fabric, it is possible to suppress the occurrence of muddy water. In an erosion test conducted with artificial rainfall for one hour, the runoff liquid from Killket was almost clear, and no erosion was observed. 【Features】 ■ High erosion prevention effect ■ Greening while preventing erosion ■ Available in seed-containing and seed-free types *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------

"Shirokumatt Law Frame Type" that can be easily installed with law frame sizes. Since it is a standard size that fits within the frame, no cutting or processing is required, making it highly efficient for installation! Additionally, it can be expected to have the same greening effect as vegetation substrate spraying work! The palm net attached to the product is highly flexible, allowing it to adhere closely to the ground, making it easier for plants to take root on the slope. You can choose from three standards that fit the frame size◎ 【Features】 ■ Standard size that fits within the frame ■ No cutting or processing required, excellent for installation ■ High flexibility allows for close adherence even on uneven surfaces ■ Three standards available to fit the frame size ■ Greening that is less affected by site conditions -------------------------------------------------- Rontai offers free slope surveys at construction sites. For more details, please contact your nearest branch or sales office. --------------------------------------------------

This document introduces the utilization of the Shirokumatt method frame type along with examples! Not only new installations but also repair cases! The construction site is located at an elevation of 831 meters, and the access road is narrow, making it difficult to bring in large machinery... In a region with low precipitation, there are concerns about the drying of vegetation substrates... Due to high foot traffic in tourist areas, it is preferable to use construction methods that consider the landscape... In such cases, please utilize the "Shirokumatt method frame type"! 【Features】 ■ Standard sizes tailored to the frame dimensions ■ No need for cutting or other processing, excellent workability ■ High flexibility allows for close adherence to uneven surfaces ■ Three standards available to match frame dimensions ■ Greening that is less affected by site conditions —————————————————————— Rontai offers free slope surveys at construction sites. For more details, please contact your nearest branch or sales office. ——————————————————————

"Ronkett Furaibou" is a vegetation mat designed to promote natural invasion. By incorporating natural material "straw," the seed capture effect has been enhanced! Additionally, it protects incoming seeds and buried seeds, promoting their growth. The upgraded Ronkett Furaibou catches incoming seeds without letting them escape, contributing to greening through surrounding plants! With four different grades available, it can accommodate various site conditions! 【Features】 ■ Natural invasion promoting vegetation mat ■ For cut and fill applications ■ Natural straw captures incoming seeds effectively ■ Available in four grades to suit various site conditions *For more details, please refer to the catalog or feel free to contact us. -------------------------------------------------------------------------------- Rontai offers free slope surveys at construction sites. For more information, please contact your nearest branch or sales office. --------------------------------------------------------------------------------