List of Civil Engineering Sheet products
- classification:Civil Engineering Sheet
1~45 item / All 350 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
Many products are listed in "Construction Prices," which is used for estimating public works projects!
- Civil Engineering Sheet
【Solving the Weed Problem】Resistant to rain and wind, usable on the surface. Exposure construction is also possible, and the weed suppression effect lasts for a long time!
- Civil Engineering Sheet

Notice of participation in the 18th Kansai Exterior Fair 2025 from June 5 (Thursday) to June 6 (Friday), 2025.
Hatanaka Sangyo Co., Ltd. will be exhibiting at the "18th Kansai Exterior Fair 2025" held at Intex Osaka. This exhibition is one of Japan's largest comprehensive exterior exhibitions, featuring around 60 companies and organizations. At our booth, we plan to showcase artificial turf, weed control sheets, permeable paving materials, and mortar finishing materials. We sincerely look forward to your visit.
Lightweight and easy to install, a multipurpose civil engineering sheet that can be used all year round. Suitable for waterways, embankment frames, slope protection, and stone wall repairs.
- Slope protection material
- Reinforcement and repair materials
- Civil Engineering Sheet
This is a greening product from Japan that includes a reference book for selecting vegetation works based on slope conditions, with many NETIS registered methods included.
- Civil Engineering Sheet
Utilization of thinning wood with consideration for the environment! Flexibly adapting to any construction situation.
- Slope protection material
- Wood processing
- Civil Engineering Sheet
Large vegetation sandbags for landscape preservation and degradation control! Easy installation.
- Slope protection material
- Sandbags
- Civil Engineering Sheet
A network integrated with vegetation mats protects plants from damage and prevents erosion and collapse of slopes! The greening capability is equivalent to that of commercially available vegetation ma...
- Civil Engineering Sheet
Release of the integrated vegetation substrate mat "Kusamamor 2 Type" for deer damage control.
We have added to the lineup of the integrated vegetation mat for deer damage control, the "Kusamamoru," which was released in 2024. - Integrated vegetation substrate mat for deer damage control "Kusamamoru Type 2" *Note: 2 is in Roman numerals. There are various methods for deer control on slopes, but "Kusamamoru Type 2" and "Kusamamoru" are products that allow for damage control while installing vegetation mats. We offer a wide range of solutions not only for slopes but also for preventing trampling, damage, and digging by deer and wild boars in green spaces, as well as intrusion prevention fences. We will provide the best proposals for solving your challenges, so please feel free to consult with us.
A maintenance-reducing vegetation sheet that balances weed intrusion suppression and soil erosion prevention, suitable for roads, ponds, field edges, and factory sites.
- Landscaping and planting
- Slope protection material
- Civil Engineering Sheet
A highly durable weed control sheet with extensive experience in public works. We introduce NETIS and construction price listed products that are often chosen during estimation. [10-year case study co...
- Civil Engineering Sheet

The weed control material "Strong Grass Joint Sheet" has been registered in NETIS.
The "Strong Grass Joint Sheet," which prevents the emergence of robust weeds such as cogon grass and Japanese pampas grass from the joints between pavement and blocks, has been registered with NETIS. ◆NETIS Registration Number: CG-240009-A For more details, please contact Shirazaki Corporation!
An environmentally friendly weed control sheet has been created, maintaining the same performance as the highly proven "Chigaya Sheet(R)" used in public works.
- Civil Engineering Sheet

The Chigaya Sheet ECO has been registered in NETIS.
The "Chigaya Sheet ECO," made from recycled materials, has been registered with NETIS. It is an environmentally friendly weed control sheet with Eco Mark certification, maintaining the same performance as the well-established "Chigaya Sheet" used in public works. (NETIS registration number CG-250003-A) For more details about the product, please contact Shirazaki Corporation!
A covering material stronger than blue sheets. A mat that hardens gradually with watering and is easy to install.
- Civil Engineering Sheet
What is the reason that the bamboo (bamboo shoots) can be suppressed by the Take Guard method? We will guide you through its secrets.
- Civil Engineering Sheet
The Tsuru Guard method is a technique designed with the expertise of weed professionals in mind. Let me introduce you to its unique features!
- Civil Engineering Sheet
The key to long-term weed prevention is not to create even the slightest gap.
- Civil Engineering Sheet
We will introduce the best method for weed control from the fixed pin installation area.
- Civil Engineering Sheet
Due to its thick diameter of 9mm, it can be used on all types of ground! It securely holds down the weed prevention sheet!
- Civil Engineering Sheet
Industry first! U-shaped anchor pin with a diameter of 6mm.
- Civil Engineering Sheet
Fixing pins for securing weed control sheets. Understand the characteristics of the fixing pins and use the appropriate ones for your site!
- Civil Engineering Sheet
The key point for reliable long-term use is not neglecting edge treatment in weed control measures.
- Civil Engineering Sheet
The grass fibers are sewn together with ultra-high density, making them soft yet excellent at maintaining their shape, which prevents the fibers from flattening easily.
- Civil Engineering Sheet
High-density stitching of 18,900 places per square meter on the base fabric, combining straight-type and crimp-type grass yarn (pile)!
- Civil Engineering Sheet
Suppress bamboo growth with a special sheet and dedicated pins! Ideal for preventing fallen bamboo along roadsides!
- Civil Engineering Sheet
The "Take Guard Method" is a technique that suppresses the growth of bamboo (bamboo shoots) from above without using any chemicals.
- Civil Engineering Sheet
For bamboo pest control! Suppressing the growth of bamboo (bamboo shoots) from above with just a special sheet and dedicated pins [case study collection available].
- Civil Engineering Sheet
Case Study: [New Product] Weed Control for Sidewalk Joints Using NEO Sealing
- Civil Engineering Sheet

[New Product] Joint Weed Prevention Material "NEO Sealing"
The joint weed prevention material "NEO Sealing" prevents weeds from growing through the gaps between concrete structures such as roads and asphalt. It can be easily applied by simply setting it in a caulking gun and filling the gaps, allowing for approximately a 50% reduction in work hours compared to traditional joint weed prevention methods. Additionally, it can be applied to joints with cracks or unevenness, which are difficult to address with conventional methods, thereby expanding its applicability. For more details, please contact Shirazaki Corporation!
Case Study: [New Product] Weed Control for Joints Under Guardrails Using NEO Sealing
- Civil Engineering Sheet

[New Product] Joint Weed Prevention Material "NEO Sealing"
The joint weed prevention material "NEO Sealing" prevents weeds from growing through the gaps between concrete structures such as roads and asphalt. It can be easily applied by simply setting it in a caulking gun and filling the gaps, allowing for approximately a 50% reduction in work hours compared to traditional joint weed prevention methods. Additionally, it can be applied to joints with cracks or unevenness, which are difficult to address with conventional methods, thereby expanding its applicability. For more details, please contact Shirazaki Corporation!
Case Study: Improvement of Accessibility for Bicycles and Pedestrians Using Joint Barrier Sheets
- Civil Engineering Sheet
High durability and high performance weed control products and methods featured in NETIS, proudly presented by Shirazaki Corporation!
- Civil Engineering Sheet

The weed control material "Strong Grass Joint Sheet" has been registered in NETIS.
The "Strong Grass Joint Sheet," which prevents the emergence of robust weeds such as cogon grass and Japanese pampas grass from the joints between pavement and blocks, has been registered with NETIS. ◆NETIS Registration Number: CG-240009-A For more details, please contact Shirazaki Corporation!
For the first time, specific guidelines and measures for weed control have been presented.
- Civil Engineering Sheet
"Winter is key for weed control" - Suppress the growth of airborne seeds and the proliferation of weeds around homes, gardens, fields, and vacant lots!
- Civil Engineering Sheet
L-shaped joint weed control method for preventing weeds from L-shaped joints in pavement and structures.
- Civil Engineering Sheet
Local excavated soil can be used at 2 tons per bag! We solve the problems of landslides. We have numerous construction achievements across the country, from road disaster recovery to agricultural road...
- Sandbags
- Slope protection material
- Civil Engineering Sheet
10 bags for 10m of installation! A large-scale [vegetation] sandbag that can utilize locally generated soil (2000kg/bag). Reduces UV degradation of plants! Abundant construction track record!
- Slope protection material
- Sandbags
- Civil Engineering Sheet
We will introduce auxiliary materials that enhance weed control effects to resolve the issue of "this shouldn't be happening..."
- Civil Engineering Sheet
Easy to work with gold lines! It serves as a guide for cutting and pinning.
- Civil Engineering Sheet
Fibers with special processing suppress static electricity generated in artificial turf.
- Civil Engineering Sheet
Achieves higher support strength than regular anchor pins with a special shape! Additionally, it prevents the curling of weed control sheets caused by wind.
- Civil Engineering Sheet
Improving germination after seed spraying! Introduction of a transparent protective sheet that is resistant to ultraviolet rays.
- Civil Engineering Sheet
Asphalt-based high-durability weed control sheet. It features a sandwich structure with a weed control sheet incorporated in the intermediate layer, which suppresses the penetration of robust weeds.
- Civil Engineering Sheet
Prevents weeds from penetrating and the rooting of airborne seeds due to high penetration resistance! It also has a smooth surface, making it difficult for dead leaves and dust to accumulate!
- Civil Engineering Sheet
"Dedicated for Chigaya Sheet" By using the same material as the Chigaya Sheet on the surface layer, it blends seamlessly with the Chigaya Sheet! It prevents weeds effectively without being noticeable.
- Civil Engineering Sheet
Weed growth suppression! A ground cover planting sheet that firmly nurtures desired plants.
- Civil Engineering Sheet
Easily combat weeds by simply filling gaps with a caulking gun! A joint weed prevention material with excellent workability and adaptability. The weed prevention effect lasts for a long time even afte...
- Civil Engineering Sheet

[New Product] Joint Weed Prevention Material "NEO Sealing"
The joint weed prevention material "NEO Sealing" prevents weeds from growing through the gaps between concrete structures such as roads and asphalt. It can be easily applied by simply setting it in a caulking gun and filling the gaps, allowing for approximately a 50% reduction in work hours compared to traditional joint weed prevention methods. Additionally, it can be applied to joints with cracks or unevenness, which are difficult to address with conventional methods, thereby expanding its applicability. For more details, please contact Shirazaki Corporation!