Concrete surface finish for the "skate park" [with pavement specification].
Seal Hard Skate Park Specification
The future skate park must be "durable." Let's take a look at what happens if we just "pour and finish"!
We would like to introduce the importance of the concrete surface finish "Skate Park Specification" that our company is currently constructing, along with some examples. Do you have any concerns about the concrete surface at your skate park? - The concrete is deteriorating, and before you know it, the surface has become rough in just a few years. - It is difficult to secure a budget for repairs, and it is being used in its damaged state. - There is a risk of injury due to the poor surface condition. - It is not possible to create a safe and smooth skate park. Many of the above issues are caused by simply pouring concrete without further treatment. Our company aims to solve these challenges and create parks where "the surface lasts longer" and "users can skate safely." In setting up the park, we have created a "Construction Case Collection" and a "Surface Specification Document" for the Skate Park Specification, so that those involved can gain a better understanding of skate parks. We can carry out construction for both "new installations" and "renovations." Our staff includes skaters who aspire to be professionals. Currently, we feel that this specification is suitable for skateboard plazas. *For more details, please download the materials or feel free to contact us.
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basic information
The "Seal Hard Skate Park Specification" is a construction method product provided through the following steps 1 to 4. [Patent pending] ◆1. Concrete Grinding (Renovation only) The roughened concrete surface is ground down to remove surface irregularities. ◆2. Concrete Polishing For newly installed concrete: Smooth out surface trowel marks and fine irregularities to create a surface without roughness. For renovated concrete: Further smooth out grinding marks and fine irregularities from the surface that has been leveled in the previous step, creating a surface without roughness. ◆3. Penetrating Surface Hardener Seal Hard This is a concrete surface hardener that "penetrates" rather than "coats." It provides strong dust resistance and wear resistance to the concrete. By not forming a film on the concrete surface and densifying the internal layers, it results in a concrete floor finish that is free from peeling. ◆4. Water Absorption Inhibitor (Water Repellent) Aquapel Plus This is a concrete surface water absorption inhibitor (water repellent) that "penetrates" rather than "coats." By not forming a film on the concrete surface and imparting water-repellent properties to the internal layers, it maintains its water absorption inhibition effect for a long time as long as the surface does not wear down.
Price information
The price varies depending on the construction area and the roughness of the surface. Please contact us for more details.
Delivery Time
※The construction period varies depending on the construction timing and area, so please contact us for more details.
Applications/Examples of results
Skate parks with surface finishing using "Seal Hard Skate Park New Construction Specifications": - Green Park Daimon Skateboard Square (Imizu City, Toyama Prefecture) - Tiger Rack Skateboard Park Nagai (Osaka City, Osaka Prefecture) - Nitto Shinko Stadium Maruoka Skateboard Square (Sakai City, Fukui Prefecture) - Toyo Carbon Urban Sports Park Marugame (Marugame City, Kagawa Prefecture) - Ishioka Skateboard Park (Ishioka City, Ibaraki Prefecture) Skate parks with surface renovations using "Seal Hard Skate Park Existing Renovation Specifications": - Higashi Kanazawa Sports Square Skateboard Area (Kanazawa City, Ishikawa Prefecture) - Nix Street Sports Park (Toyama City, Toyama Prefecture) - Sasebo Park Skateboard Park (Sasebo City, Nagasaki Prefecture) - Nagao Skate Park (Sanuki City, Kagawa Prefecture) - Sumida Skate Park (Sumida Ward, Tokyo)
Detailed information
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[Before Construction] Started from the newly poured concrete surface managed by the general contractor.
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Level the height of the joint area by grinding the step difference with a medium-sized polishing machine to eliminate the step difference.
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Surface grinding: A diamond blade is mounted on a large grinding machine to remove the weak surface layer in advance and achieve a smooth finish.
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【Seal Hard Application】 We will apply the penetrating concrete surface hardener "Seal Hard." With the effect of Seal Hard, the concrete surface will gradually harden and transform. Since Seal Hard is a non-film-forming penetrating type, it will not peel off. However, the penetrating hardener is vulnerable to rainwater; when exposed to rain, the penetrating components can dissolve and wash away.
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【Application of Aquapel Plus】 The penetrating water-repellent agent "Aquapel Plus" will be applied. By applying Aquapel Plus, we compensate for the weaknesses of seal hard that are vulnerable to rain, transforming it into strong, rain-resistant concrete. Since it is a non-film-forming penetrating type, it will not peel off.
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Aqua Pearl Plus is a hybrid water-repellent material based on silane-siloxane, which initially repels water like beads after application. While this water-repellent performance gradually decreases, the absorption suppression effect continues.
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[Test Run Confirmation] If Aqua Pearl Plus is applied too much, the grip feeling weakens and it may skid during turns. Therefore, a staff member skilled in skateboarding will actually test it on a skateboard to check the resistance during sliding and the grip feeling during turns. If any issues are found during the confirmation, adjustments will be made through re-cleaning with a polisher or polishing.
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【Section Installation】 Since it is difficult to install concrete sections in the adjustment pond, it is often addressed by using freestanding sections to avoid affecting the water storage capacity. The sections being installed this time from Tsumura Manufacturing are resistant to rainwater and wear, and a wide variety of sections are available to match the skill levels of skaters. It is also possible to create original sections.
catalog（6）
Download All Catalogs![[Seal Hard - Skate Park Specification] Concrete surface finish suitable for skate parks | Wear-resistant | Water absorption suppression | Long lifespan](https://image.www.ipros.com/public/catalog/image/01/558/693096/IPROS44690527504882566076.jpeg?w=120&h=170)
CAD data（1）
| Model number | overview | File |
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| Standard Drawing for Skate Park Surface Specifications | The "Seal Hard Skate Park Specification" is a construction method provided in the following steps 1 to 4. [Patent pending] ◆1. Concrete grinding (for renovation only) ◆2. Concrete polishing ◆3. Penetrating surface hardener Seal Hard ◆4. Water absorption suppressor (water repellent) Aquapel Plus This is a pavement specification created based on past achievements. Please feel free to copy and use it when designing future skate parks. |
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Company information
The Wilby Building Materials Division is a professional group specializing in sports facility construction and flooring finishing work. 【Building Materials Division】 ● Sports Facility Business: Centered in Hokuriku and Niigata, we engage in specialized construction related to sports facilities such as swimming pools and gymnasiums, as well as flooring work for various facilities. ● Building Sales Business: We provide high-value flooring products that are not available in conventional offerings, such as scratch-resistant flooring "Cattina" and natural wood composite flooring "Alpito." ● Good Floor Business: As the domestic importer of concrete chemical products from the U.S. company LATICRETE, we offer various concrete flooring solutions, including "Seal Hard." ● Environmental Business: We propose and sell installation services for products such as "Painted Insulation Material Gain," "Cool Roof," "Seismic Ceiling WILL-TEC Method," and "Nano Zone Coat." 【Construction Division】 We construct numerous low-cost steel frame buildings for logistics facilities such as distribution centers and warehouses, as well as commercial facilities like supermarkets, home centers, drugstores, and fashion malls throughout Japan. We provide consistent services tailored to customer needs, including land development, design, and comprehensive construction.
