小泉製麻 List of Products and Services

The "Insect Flap Sheet" induces "flight confusion" in pests due to its high reflectivity, which includes ultraviolet light, and suppresses the intrusion of tiny pests into greenhouses. It contributes to the safety of agricultural products and the impact on the environment. A repellent effect of over 50% against thrips has been confirmed, and increased yields have been observed in five locations nationwide. A development period of four years and demonstration experiments have also been conducted in 14 locations across the country (Honshu and Shikoku). 【Features】 ■ Pest repellent ■ Heat shielding ■ Increased yield ■ Weed suppression *For more details, please refer to the PDF materials or feel free to contact us.

• others

The "e-Brown II/e-Zoisia II" can be used as edging between grass, gravel, and flower beds. It is made in Japan, ensuring reliability, and can be easily adapted to curves. It meets RoHS (major heavy metal classification test values under the Food Sanitation Act) standards, and a Safety Data Sheet (MSDS) can also be provided. Additionally, we offer a "90° Joint for e-Zoin II" that is suitable for sites where you want to use it as a sign, featuring a rounded top. 【Features】 ■ Brown color designed with landscape in mind ■ Thin top surface, ideal for sites where you don't want it to stand out ■ Excellent flexibility allows for installation that conforms to both straight and curved designs *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Exterior Materials

The "Bio-Larsenkante" is a flowerbed block that won awards in four categories at the German design competition "PLUS X AWARD." Made of plastic, it is easy to install and can be shaped freely by combining four types of blocks. We also offer models with LED lights. 【Features】 ■ Weather-resistant (high UV resistance) and chemical-resistant ■ Made of lightweight and durable plastic ■ Increased efficiency in transportation and installation ■ Can create curves and straight lines with blocks, allowing for a wide range of designs ■ Made in Germany, a leader in gardening *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Exterior Materials

We would like to introduce the exterior materials "e-Sentia/e-Lester" handled by Koizumi Seima. "e-Sentia" is a drainage material that can be easily processed to match shapes and site dimensions, and can be easily cut with a saw or nippers. "e-Lester" can be installed simply by joining the joints, offers excellent drainage, and is a gravel fixing material that minimizes the formation of puddles. 【Features (e-Sentia)】 ■ Increases drainage performance in artificial turf installation areas ■ Easy installation ■ No need for crushed stone leveling *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Exterior Materials

The "Baron Artificial Turf 400PE" is an artificial turf that mimics dried grass and has a texture close to natural grass. One of its features is that the pile is long and has high cushioning properties. All processes from weaving to inspection are conducted domestically in Japan, and it is a highly safe product that has passed heavy metal testing based on the Food Sanitation Act. 【Features】 ■ Excellent drainage (approximately 2.7 times compared to our conventional products) ■ Gentle texture like natural grass ■ Commitment to safety and peace of mind made possible by domestic production *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Exterior Materials

The "Beta-to Sheet" is a sheet that has two effects: weed prevention and the establishment effect of centipede grass. By using a special woven fabric, it promotes the establishment of "centipede grass (Tif-Blair)" and prevents soil runoff through the integration of the sheet with the ground. It can reduce grass cutting work on embankments and other areas, leading to significant reductions in maintenance costs. 【Features】 ■ Unique technology that patterns plain weave (high-density fabric), twill weave, and loop yarn ■ Promotion of centipede grass establishment through special woven fabric ■ Soil erosion prevention effect due to the integration of the sheet with the ground ■ Significant reduction in maintenance costs such as grass cutting *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Landscaping materials
• Civil Engineering Sheet

"Bariosu Net" can be installed on fences and is useful for preventing damage from kudzu, wildlife, and strong winds. It features a special processing that makes it difficult for kudzu to entangle and prevents misalignment of the mesh. It is highly durable, making it resistant to being chewed through by pests, and the fine mesh prevents corners from getting in easily. Leveraging its high strength and weather resistance, it can also be used as a windbreak net. It is lightweight, easy to work with, and retains its shape, allowing for bending to fit the installation location. When installed together with a weed control sheet, it is even more effective. [Features] ■ High-strength polyethylene net ■ Excellent weather resistance ■ Good workability *For more details, please refer to the PDF materials or feel free to contact us.

• Net fence
• Protective fence
• Safety and consumables

Eco Mark Certified Product Certification Number: 21 131 001 Uses ■ Prevention of suction for riverbank protection ■ Prevention of suction for gabions and mattress baskets ■ Prevention of scour at riverbeds ■ Stabilization of soft ground *For more details, please refer to the PDF document or feel free to contact us. Related link - https://www.koizumiseima.co.jp/

• Port supplies
• Ground improvement materials
• Drainage material

- This sheet is ideal for heat insulation and pest control in factories and warehouses. - It is also effective for energy-saving measures through heat insulation of outdoor units. Its white color blends well with the exterior, unlike aluminum and other materials. - Made from a special thread that reflects sunlight, it not only provides heat insulation but also has a repellent effect against small pests due to ultraviolet reflection. - It is also used in agriculture and is highly durable. - The reflective function lasts as long as the thread maintains its properties. - It is lightweight, making installation easy. For more details, please contact us or download the catalog. https://www.koizumiseima.co.jp/

• Blackout screen
• screen

"Crack Repair" is a resin-based adhesive for repairing cracks. It can be applied quickly without the hassle of measuring or mixing. It allows for easy repairs of tiles and concrete foundations. One tube can repair approximately 2 to 3 meters of cracks and is designed for single use. 【Features】 - Allows for easy repairs of tiles and concrete foundations - Can repair approximately 2 to 3 meters of cracks with one tube - Single-use type - No measuring or mixing required *For more details, please refer to the related link page or feel free to contact us.

• Reinforcement and repair materials
• glue

We would like to introduce our repair epoxy putty, 'e-Pate'. It has excellent water resistance and strong adhesion even underwater. It is a solvent-free type, with minimal shrinkage after curing, and exhibits superior adhesion strength after curing. 【Features】 ■ Excellent water resistance and strong adhesion even underwater ■ Solvent-free type ■ Minimal shrinkage after curing ■ Superior adhesion strength after curing *For more details, please refer to the related link page or feel free to contact us.

• Reinforcement and repair materials

"Cure Light" is a concrete curing sheet that suppresses moisture evaporation and prevents cracks, chips, dents, and peeling. With its four-layer structure, it has high water retention, eliminating the need for additional watering for about seven days. It finishes with a smooth surface, and its sufficient water retention enhances durability and strength. Additionally, it can be applied to vertical and three-dimensional surfaces, and being thin and lightweight makes both application and removal easy. [Features] - Thin and lightweight, making both application and removal easy - Can be applied to vertical and three-dimensional surfaces - High water retention due to the four-layer structure, eliminating the need for additional watering for about seven days - Strength increased by over 30% compared to conventional watering curing methods *For more details, please refer to the PDF document or feel free to contact us.

• Subsidiary materials
• Civil Engineering Sheet
• Concrete curing material

This product is a permeable sheet with high permeability and excellent filter functionality. It has high flexibility and strength, and the sheet has fine pores that prevent soil runoff. It can be used for permeable interlocking, infiltration pipes, and rainwater retention and infiltration facilities. 【Features】 ■ High permeability ■ Excellent filter functionality ■ High flexibility and strength ■ Fine pores that prevent soil runoff *For more details, please refer to the related link page or feel free to contact us.

• Subsidiary materials
• Civil Engineering Sheet

The "Baron Civil Engineering Sheet" is a lightweight and durable civil engineering material that allows for easy surface treatment of weak ground and trafficability. It is suitable for use on weak ground as it does not experience strength changes due to soil moisture variations. It also has excellent chemical resistance, which reduces the amount of fill soil required and leads to cost savings. 【Features】 ■ Lightweight and durable ■ No strength changes due to soil moisture variations ■ Suitable for use on weak ground ■ Excellent chemical resistance ■ Reduces the amount of fill soil required, leading to cost savings *For more details, please refer to the related link page or feel free to contact us.

• Subsidiary materials
• Civil Engineering Sheet

This product is a flexible waterproof sheet made of polyvinyl chloride. It also has excellent chemical resistance, allowing it to be used for long periods even in harsh environments such as wastewater containing acids and alkalis or seawater. Additionally, it can be thermally welded, is not affected by working conditions such as weather, and allows for quick and easy on-site installation. 【Features】 ■ Made of polyvinyl chloride ■ Excellent chemical resistance ■ Usable for long periods in harsh environments ■ Capable of thermal welding ■ Not affected by working conditions such as weather ■ Quick and easy on-site installation *For more details, please refer to the related link page or feel free to contact us.

• Subsidiary materials
• Waterproof sheet
• Civil Engineering Sheet

The "ROOT BLOCK" is a root and bamboo prevention sheet that has the hardness to withstand soil pressure and the flexibility for good workability. It uses raw materials registered under REACh and is suitable for areas where you want to suppress the intrusion of roots and underground stems around bamboo groves, construction sites, and rainwater retention layers. By using aluminum joints at the connection points, it allows for more precise construction. 【Features】 ■ Hardness that withstands soil pressure and flexibility for good workability ■ Uses raw materials registered under REACh ■ More precise construction is possible by using aluminum joints at the connection points ■ Suitable for areas where you want to suppress the intrusion of roots and underground stems around bamboo groves, construction sites, and rainwater retention layers ■ A "dedicated aluminum joint" that can be fixed with uniform pressure is also available *For more details, please refer to the PDF document or feel free to contact us.

• Exterior Materials
• Civil Engineering Sheet

"Reverse.5" is a weed control sheet developed from agricultural needs. It is suitable for long-term weed control on embankments and features a two-layer structure of short fiber non-woven fabric and long fiber non-woven fabric, making it compatible with grasses and similar plants. Additionally, it is reversible with a black side and a green side, allowing for root suppression and penetration suppression, which can be selected according to the site conditions. 【Features】 ■ Designed for embankment slopes ■ Two-layer structure of short fiber and long fiber non-woven fabric ■ Compatible with grasses and similar plants ■ Options for root suppression and penetration suppression based on site conditions *For more details, please refer to the PDF materials or feel free to contact us.

• Exterior Materials
• Civil Engineering Sheet

"Green Needle Mulch" is a mulching material suitable for use with ground cover plants and other plantings. It is a PET non-woven fabric and PP woven fabric integrated type, specialized in suppressing broadleaf weeds, with excellent water permeability, quickly returning moisture to the soil. It has a suppressive effect on plants such as goldenrod, mugwort, burdock, and dock. 【Features】 ■ Integrated type of PET non-woven fabric and PP woven fabric, specialized in suppressing broadleaf weeds ■ Suitable for use in combination with landscape plants ■ Excellent water permeability, quickly returning moisture to the soil ■ Suppressive effect on plants such as goldenrod and mugwort ■ A long-selling product with over 20 years of proven performance since its launch *For more details, please refer to the PDF document or feel free to contact us.

• Exterior Materials
• Civil Engineering Sheet

The "KOMA Series" is a weed control sheet that reduces gaps and inconsistencies by using thin fibers, demonstrating strong suppression capabilities against weeds breaking through or slipping through. It is primarily used for civil engineering and exterior applications, and can be used both under crushed stone and on exposed surfaces (with some exceptions). It has a suppressive effect on plants such as goldenrod, mugwort, and burdock, and "KOMA250, 200, 150" further suppresses grass species (Poaceae), bamboo grass, and Japanese knotweed. 【Features】 ■ Suitable as a separator for crushed stone, decorative gravel, and wood chips ■ The fibers are less likely to separate due to the pressing process ■ Easily processed with scissors or cutters ■ Mainly used for civil engineering and exterior applications ■ Usable both under crushed stone and on exposed surfaces (with some exceptions) *For more details, please refer to the PDF document or feel free to contact us.

• Exterior Materials
• Civil Engineering Sheet

The "Green Mulch Felt Series" is a weed control sheet that has been widely adopted on automobile-exclusive roads and is now also used extensively in railways and both public and private properties. It includes products such as "Ever," which can be used as a substitute for concrete seal, as well as "Ver.5" and "Ver.600." This series can utilize the "Power Mulch Method," allowing for a wide range of proposals tailored to the needs of the site. 【Features】 <Ever> ■ Original waterproof weed control sheet by Koizumi Seima ■ Can be used as a substitute for concrete seal ■ High light-blocking properties to suppress weed growth ■ Internal waterproof structure blocks moisture, inhibiting weed growth ■ Lightweight and easy to use among waterproof materials *For more details, please refer to the PDF materials or feel free to contact us.

• Exterior Materials
• Civil Engineering Sheet

This product can prevent climbing and entanglement of climbing plants such as kudzu on barriers like intrusion prevention fences and fall prevention rails. By installing it together with weed control sheets, it demonstrates even greater effectiveness. It is used for safety measures in railways, motorways, and public properties. 【Features】 ■ Suppresses climbing on fences with a mesh that is difficult for kudzu to entangle ■ Special processing that prevents mesh displacement ■ Excellent weather resistance designed for long-term use ■ Lightweight and shape-retaining properties for good workability ■ Can also be used as a countermeasure against kudzu, animal damage, and strong winds *For more details, please refer to the PDF materials or feel free to contact us.

• Net fence
• Protective fence
• Safety and consumables

Koizumi Seima Co., Ltd., which develops businesses such as hemp and synthetic resin, has developed a "repair material for column bases using non-woven fabric FRP" to improve the durability and corrosion resistance of road accessories. By bonding our unique high-strength fiber non-woven fabric with epoxy resin, we have enhanced corrosion resistance and enabled repairs that maintain strength, particularly for column bases that are susceptible to corrosion and deterioration. Compared to conventional carbon fiber and aramid fiber, this material is cost-effective and easy to install, allowing it to be applied to a wide range of objects and contributing to the improvement of urban disaster prevention functions. **Features** - Non-woven fabric molded into column base shape No need for cutting or molding on-site, improving workability. It is also ideal for installation at ground level and at bolt and nut fastening points. - Corrosion resistance and strength maintenance Epoxy resin is impregnated into the high-strength non-woven fabric to enhance corrosion resistance. By halting the progression of corrosion, it maintains the strength of the column base and contributes to the longevity of accessories. - Significant reduction in material and construction costs compared to conventional methods Compared to methods using traditional carbon fiber and aramid fiber, both material and installation costs can be significantly reduced.

• Reinforcement and repair materials
• Renovation and repair methods
• Road signs and road accessories

The high-reflection and heat-insulating fabric "Shiro Pika" consists of a fabric made from an olefin-based resin tape mixed with additives that diffusely reflects about 90% of visible light and about 80% of infrared light. The surface of the olefin-based resin mixed with additives is processed to diffuse and reflect light. Currently, the most common application is as a reflective sheet for agriculture. When installed on the ground, it can increase the light that reaches crops, thereby enhancing photosynthesis and promoting growth. 【Features】 ○ High light-blocking rate ○ High heat-insulating performance ○ High water permeability ○ Measures against global warming For more details, please contact us or download the catalog.

• Heat shielding sheet
• Erosion control works
• Agricultural civil engineering works

A biological pesticide that can improve the cultivation environment in greenhouses without using chemical pesticides. Product HP: Chilika Worker: https://www.koizumiseima.co.jp/product/ipm_persimilis/ 【Features】 ○ No concerns about environmental impact or toxicity to humans and animals. ○ Easy to release, leading to reduced labor. ○ Airlifted from Israel, a leading agricultural country. ○ Sold with permission from the Ministry of the Environment. ● For other functions and details, please download the catalog.

• Soil improvement material
• others

This sheet exhibits excellent weed prevention effects, has good drainage, and is less likely to create puddles. Product HP: http://www.koizumiseima.co.jp/product/agriculture/sheet.html 【Features】 ○ High airtightness weaving provides excellent weed prevention effects. ○ Suppresses the occurrence of pests and diseases from weeds and the soil. ○ Good drainage, does not hinder work inside the greenhouse. ○ A well-received product that has been sold for over 15 years. ● For other functions and details, please download the catalog.

• others

Environmentally adjustable house lining curtains. We offer five types tailored to different uses. Product HP: http://www.koizumiseima.co.jp/product/agriculture/curtain.html 【Features】 ○ Excellent light-blocking and heat-insulating properties. ○ Provides warmth while also having moisture-absorbing effects. ○ High convergence, resulting in smaller shadows when the curtain is gathered. ○ Versatile for various applications. ● For other functions and details, please download the catalog.

• others

We provide lightweight and strong covering materials for shading, heat insulation, and thermal insulation, as well as excellent coloring effects for tea covering materials. Product HP: https://www.koizumiseima.co.jp/product/rowcovers/ 【Features】 ○ High shading, heat insulation, and thermal insulation effects. ○ Lightweight and excellent workability. ○ High durability. ○ Protects tea leaves from strong sunlight and prevents leaf burn. ● For other functions and details, please download the catalog.

• others

We offer high-quality and strong ties for bundling rice and wheat, convenient combine bags for harvesting, and easy-to-assemble self-supporting con bags. Product HP: http://www.koizumiseima.co.jp/product/agriculture/index.html 【Features】 ○ Made from environmentally friendly natural fibers. ○ Excellent strength and durability. ○ Woven for good breathability. ○ For grain transport bags, they are easy to assemble with self-supporting design. ● For other functions and details, please download the catalog.

• others

A one-way commercial liquid container that combines a foldable inner container and an outer cardboard box. Product HP: http://www.koizumiseima.co.jp/product/container/clean.html 【Features】 ○ Excellent chemical resistance, heat resistance, and drop strength, making it ideal for liquid logistics. ○ Meets the standards set by the Food Sanitation Act, allowing for the filling of various food products. ○ A leak test (liquid leakage inspection) is conducted on all units during manufacturing. ○ High barrier properties reduce oxygen permeability and minimize flavor deterioration of the inner solution. ● For other functions and details, please download the catalog.

• glue
• Safety and consumables
• Fertilizers and Pesticides

A large container for grain harvesting with excellent durability. 【Features】 ○ Supports heavy loads with confidence ○ Simple one-touch operation ○ Compact foldable design ● For other functions and details, please download the catalog.

• Safety and consumables

Flexible containers with high added functionality suitable for chemical industrial products, food, and more. Product HP: http://www.koizumiseima.co.jp/product/container/flexiblecontainer.html 【Features】 ○ Easy handling regardless of location, indoors or outdoors ○ Reduced transportation and storage costs ○ As a regular member of the "Japan Flexible Container Industry Association," there is compensation relief in the event of an accident ○ Design tailored to the contents ○ The mainstream one-way type does not require retrieval ○ Consistent production allows for added functionalities according to needs, enhancing product quality ● For other features and details, please download the catalog.

• Safety and consumables
• stone

It is excellent in cold resistance, preservative properties, and workability, effectively utilizing storage space and protecting valuable cargo from rain, snow, sunlight, wind, and dirt. Product HP: http://www.koizumiseima.co.jp/product/pdf/palletcover.pdf 【Features】 ○ Lightweight and excellent workability. ○ Long-lasting due to infrared and ultraviolet blocking. ○ Custom-made outdoor storage. ○ Covers can be sewn with zippers, Velcro, etc., allowing for processing according to workability. ● For other functions and details, please download the catalog.

• Safety and consumables

Containers for the transportation and storage of frozen foods and pharmaceuticals. We offer a "box type" that can be carried by hand and a "cargo cart type" that is convenient for loading. 【Features】 ○ Strong and lightweight ○ Excellent light-blocking and insulation effects, and can be folded ● For other functions and details, please download the catalog.

• Safety and consumables

A long-selling product made from natural materials that utilizes their characteristics for packaging and wrapping materials. Product HP: http://www.koizumiseima.co.jp/product/agriculture/jute.html 【Features】 ○ Durable and economical ○ Naturally decomposes into the soil, not becoming industrial waste ○ Environmentally friendly binding cord made from 100% jute, specifically for hand tying ○ Dyed and can also be used as an accent in packaging ● For other functions and details, please download the catalog.

• Safety and consumables

It is a high-density, high-strength mulching material with excellent durability. There are many types available for selection depending on the application. It is easy to process and suitable for full-area mulching in dense planting. Product HP: http://www.koizumiseima.co.jp/product/plant/index.html 【Features】 ○ Uses recycled materials ○ Improved weed prevention effect ○ Enhanced durability ○ Labor-saving maintenance ○ Flame retardant ○ Cost reduction ● For other functions and details, please download the catalog.

• Safety and consumables

Utilizing the restorative power of nature to create beautiful greenery simply and affordably. Product HP: http://www.koizumiseima.co.jp/product/plant/planter.html 【Features】 ○ Flexible planting arrangement ○ Reduced environmental impact ○ Enhanced landscape ○ Abundant variations ● For other functions and details, please download the catalog.

• Gates, walls and fences