Injection material Product List and Ranking from 20 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Injection material Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. Hoshin Co., Ltd. Osaka//Building materials, supplies and fixtures manufacturers
  3. 三興コロイド化学 Aichi//Building materials, supplies and fixtures manufacturers
  4. 4 強化土エンジニヤリング Tokyo//Other construction industries
  5. 4 中国塗料 Tokyo//Building materials, supplies and fixtures manufacturers
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Injection material Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Semi-flexible pavement premixed injection material "Hoso Ace"
  2. Paving Heating Construction Type Crack Injection Material "Super Flex" Hoshin Co., Ltd.
  3. Inorganic and organic common solution type injection material "Sankopole PSV Series" 三興コロイド化学
  4. 4 Durable inorganic solution-type silica sol grout series [NETIS registered] 強化土エンジニヤリング
  5. 5 Urethane cable anti-corrosion injection material "Thermo-Slew M75" 中国塗料

Injection material Product List

1～15 item / All 27 items

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Civil engineering repair epoxy resin injection material 'BO Mejikong #301/#303'

Civil engineering repair epoxy resin injection material 'BO Mejikong #301/#303'

Since it does not contain volatile solvents, the shrinkage after curing is extremely small! It helps shorten the construction period.

"BO MejiCon #301/#303" is an epoxy resin-based adhesive that demonstrates excellent performance in injecting concrete cracks. It has good permeability to concrete and curing and adhesion properties on wet surfaces, and since it does not contain volatile solvents, it has extremely low shrinkage after curing. Its excellent workability helps shorten construction time. Furthermore, "BO MejiCon #301" is widely used for fixing anchor bolts and as a solvent-free primer for wet surfaces. 【Features】 ■ Low viscosity and excellent workability ■ Suitable for repairing cracks from 0.2mm to 5.0mm ■ "BO MejiCon #301" has good adhesion on wet surfaces *For more details, please download the PDF or feel free to contact us.

  • glue

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Inorganic injection material "Fine Shot Micro"

Inorganic injection material "Fine Shot Micro"

Excellent adhesion! Ultra-fine particle high-performance polymer cement-based injection material with improved fine injection properties!

"Fine Shot Micro" is an inorganic injection material that combines high-performance water-reducing agents with acrylic emulsion in a furnace slag-based fine particle powder. This high-performance water-reducing agent allows for good fluidity with a reduced amount of water. Additionally, the inclusion of acrylic emulsion provides excellent adhesion. 【Features】 ■ Can be injected into internal voids of about 0.1mm if the surface crack width is 0.2mm or more. ■ As an inorganic injection material similar to the properties of concrete, it is resistant to aging and has excellent durability. ■ Reduces curing shrinkage. ■ Excellent waterproofing properties. ■ Low cost. *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Coating film waterproofing material/permeable waterproofing material
  • Reinforcement and repair materials

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Injection material "Zypex Ultra Paste EX"

Injection material "Zypex Ultra Paste EX"

A sealing material that can immediately repair and restore water leakage caused by cracks in concrete structures!

"Zypex Ultra Paste EX" is a moisture-foaming polyurethane material that can stop water leaks by injecting it into cracks in concrete structures. Additionally, as a powerful adhesive, it can completely bond metals, plastics, wood, and concrete to each other in a short time, whether on dry surfaces or underwater. [Features] ■ Solvent-free and highly safe For more details, please refer to the catalog or feel free to contact us.

  • Reinforcement and repair materials
  • Concrete construction

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Plastic Injection Material Super Ecomax

Plastic Injection Material Super Ecomax

Mixing fly ash to fill voids behind the tunnel lining.

The plastic injection material Super Eco Max is a plastic injection material mixed with fly ash, designed to fill voids such as those behind tunnel linings constructed using conventional methods. It employs an inline mixing method where the base material and plastic material are pumped through separate piping systems and mixed using a static mixer near the injection site, allowing for long-distance pumping. Applicable locations include the back of waterway tunnel linings, the back of road tunnel linings, and the lower part of structural foundations. For more details, please contact us or refer to the catalog.

  • Bridge Construction
  • Dam construction

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Ultra-microparticle non-separation type blast furnace slag-based injection material Ultra Micro Grain

Ultra-microparticle non-separation type blast furnace slag-based injection material Ultra Micro Grain

Cement injection has evolved. An inorganic cement injection material that ensures high fluidity without separation under high pressure.

Ultra Micro Grain is an inorganic injection material primarily composed of ultra-fine particle cement derived from blast furnace slag. Due to its special powder formulation, it possesses resistance to separation in water, preventing issues such as bleeding and sedimentation. Unlike conventional inorganic injection materials, which struggle with high-pressure injection, Ultra Micro Grain enables the filling of fine voids and deep areas of concrete structures thanks to its high fluidity when used with TAP injection machines. Ultra Micro Grain can be utilized in a wide range of applications, allowing for both automatic low-pressure injection and high-pressure injection.

  • Bridge Construction
  • Waterproofing work
  • Roof and gutter construction

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Press Down Grout Method

Press Down Grout Method

Ideal for repairing tile lifting! Partial construction is possible! It's an economical method with a short construction period.

The "Press Down Grout Method" is the ideal technique for repairing the lifting of directly laid 50 two-piece tiles that are difficult to inject. An aluminum frame is installed, and the tiles are pressed against the wall before injecting the resin. The pressure during injection is restrained by the frame, so the lifting force is converted into a force that spreads the resin under the tiles. As a result, the resin can be injected with strong force without worrying about warping or cracking of the tiles, allowing it to spread throughout the entire lifted area. 【Features】 ■ The injection material can be evenly spread over the lifted area. ■ There is no need to replace the tiles, so the design remains unchanged. ■ Partial repairs are possible and efficient. ■ Almost no industrial waste is generated. ■ Patent-acquired method (No. 5127945). *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Concrete construction
  • Tile work

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Durable inorganic solution-type silica sol grout "Hard Riser Seven"

Durable inorganic solution-type silica sol grout "Hard Riser Seven"

It demonstrates outstanding long-term durability, safety, and convenience. It is suitable for full-scale temporary injection work.

The "Hardlizer Seven" includes the instant-setting type "Hardlizer Seven S" and the slow-setting type "Hardlizer Seven L," making it suitable for all types of injection methods. The "Hardlizer Seven" is a durable inorganic solution type silica sol grout, which was developed in the early 1970s and has made significant advancements as a result of years of research and development, boasting a track record of 50,000 construction cases. The well-known trademark "Silica Sol" in the field of chemical injection refers to the injection material based on non-alkaline water glass obtained by neutralizing the alkalinity of water glass with acid. Notably, research on the durability of chemical injection conducted at the Toyo University Institute of Industrial Technology's Yokokura Laboratory, which began in 1982, clarified the long-term durability of silica sol grout, and this was demonstrated by excavation surveys at construction sites from 17 years ago. Additionally, large-scale outdoor tests have confirmed the permeability and solidification properties after 19 years. 【Feature 1】 1. Excellent applicability: The gel time can range from instant-setting to slow-setting, allowing it to be applied to all types of injection methods. 2. Excellent solidification: It excels in solidification below the groundwater level, ensuring that all injected material solidifies in the soil. It also has excellent water-stopping properties... (continues to Feature 2)

  • Ground improvement materials
  • Ground foundation construction method
  • Railway Construction

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Durable inorganic solution-type silica sol grout series [NETIS registered]

Durable inorganic solution-type silica sol grout series [NETIS registered]

Silica sol grout (Hardizer Seven, Clean Lock 4, Silica Riser, etc.) is a liquid injection material that excels in durability, safety, and convenience.

The "Durable Inorganic Solution Type Silica Sol Grout Series" [NETIS Number: KT-200081-A] is a durable inorganic solution type silica sol grout based on silica sol obtained by removing alkalis, which are factors for the degradation of water glass grout, with acid. It provides permeability and durability based on an acidic silica sol with a long gelation time, and by suppressing the leaching of silica, it excels in quality (durability) and cost-effectiveness. Furthermore, by adding in-situ gelation permeation methods (Magma Action Method) and masking silica methods, it enables extensive permeation solidification effects, solidification effects below the groundwater level, and safety for buried objects in the soil. Additionally, by integrating on-site soil mixing design methods, silica analysis ground silicification evaluation methods, accelerated testing methods, and specimen preparation equipment and testing methods, durable ground improvement using injection materials has become possible. Moreover, the pH of the injected ground is neutral, and since it is composed entirely of inorganic materials, it has high water quality preservation and excellent safety for aquatic organisms.

  • Ground improvement
  • Ground foundation construction method
  • Ground improvement materials

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Urethane injection

Urethane injection

Shorten working hours! It cures underwater and has excellent water resistance.

"Urethane injection" is a speedy backfill injection method using rigid foam urethane. It cures quickly, allowing for immediate use after the backfill work in the cavity. It reaches final strength in just about 30 minutes, starting to harden after 1 minute, using a rapid foaming and curing material. After curing, there is almost no expansion or contraction, allowing for complete filling. It also foams and cures underwater, demonstrating excellent water-stopping properties. 【Features】 ■ Quick curing ■ Immediately available for tunnel use ■ Stable quality ■ Can be constructed in a compact working environment ■ Low cost *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthworks
  • Pile and foundation work
  • Special Construction Method

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Urethane cable anti-corrosion injection material "Thermo-Slew M75"

Urethane cable anti-corrosion injection material "Thermo-Slew M75"

In the future, it can be relatively easily removed for attaching or replacing the fixed body!

"Thermosul M75" is a corrosion-inhibiting injection material for a waterproof PC bridge system holder. It reacts at room temperature to become a rubber elastomer, permanently sealing and protecting the fixation area and wire strands from corrosion, making it particularly suitable for the corrosion protection of single-tube external cable fixings. Additionally, it is a product that balances practical performance and cost, and has received numerous achievements. 【Features】 ■ Exhibits excellent durability against vibration, bending, and impact loads ■ Rich in elasticity, it follows the expansion and contraction of cables and vibrations without issue ■ Demonstrates good water tightness, protecting the fixation area and wire strands from corrosion ■ Low viscosity with excellent fluidity, penetrating into small gaps ■ Cures at room temperature without shrinkage due to the volatilization of solvents ■ Relatively easy to remove for future detachment or replacement of the fixing body *For more details, please refer to the PDF document or feel free to contact us.

  • paint
  • Subsidiary materials
  • Safety and consumables

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Semi-flexible pavement injection material "New Funcoat 50"

Semi-flexible pavement injection material "New Funcoat 50"

Even at a mother material asphalt concrete temperature of 60 to 80°C, it reliably penetrates the gaps! It maintains stable strength over a long period.

"New Funcoat 50" is an injection milk material for semi-flexible pavement that contains re-emulsified powdered polymer. By simply mixing with water, it exhibits high permeability and stable strength and durability, enabling high-quality construction. It maintains necessary fluidity even after 30 to 60 minutes post-mixing, making it advantageous for detailed finishing injections with a small amount reserved, resulting in a beautiful finish. 【Features】 ■ Achieves labor-saving with a 5.5% reduction in powder compared to conventional products (our comparison) ■ Excellent injectability at high temperatures ■ High fluidity retention performance ■ Long-term strength stability ■ Pre-mixed with re-emulsified powdered polymer *For more details, please refer to the PDF materials or feel free to contact us.

  • Premixed mortar
  • Mortar and plaster materials

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Tanalith CY injection material (preservative and anti-termite injection material)

Tanalith CY injection material (preservative and anti-termite injection material)

No use of hexavalent chromium or arsenic! The emission of "formaldehyde" is equivalent to untreated wood.

"TANARIS CY injection material" is a cost-effective exterior wood product. The pressure injection treatment is carried out by a company with a long track record in Japan. After the wood treatment and curing, the main components do not dissolve even when exposed to rain or water. The preservative "TANARIS CY" is an environmentally friendly, low-toxicity pressure-injection wood preservative and anti-termite agent, primarily composed of safe copper compounds and cyproconazole. 【Features】 ■ After the wood treatment and curing, the main components do not dissolve even when exposed to rain or water. ■ Does not contain "chlorpyrifos," which is prohibited by building standards. ■ Does not use highly toxic hexavalent chromium or arsenic. ■ The emission level of "formaldehyde," which is subject to sick house regulations, is equivalent to untreated wood. *For more details, please refer to the related links or feel free to contact us.

  • Wood and wood-based siding
  • Wood-based board
  • Wood-based board

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Rock Solidification Injection Material "RBS-USR (Silica Resin)"

Rock Solidification Injection Material "RBS-USR (Silica Resin)"

Exhibits effectiveness even in a limited range of improvements with early strength development! Flame-retardant rock solidifying material.

"RBS-USR (Silica Resin)" is a rock solidification material developed for the improvement and modification of tunnel ceilings, faces, and slopes. It exhibits rapid strength development and demonstrates sufficient effectiveness even within limited improvement areas. Additionally, the solidified material is highly safe and has excellent flame retardant properties. It can be widely used in various applications, including the FIT method, fore-poling method, AGF method, and other auxiliary methods for tunnel excavation. 【Features】 ■ Rapid strength development ■ Sufficient effectiveness even in limited improvement areas ■ Solidified material is highly safe with excellent flame retardant properties ■ Widely applicable in various uses *For more details, please refer to the PDF document or feel free to contact us.

  • Subsidiary materials
  • Tunnel Materials

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Plastic filling injection material "JPG Plas-ZERO"

Plastic filling injection material "JPG Plas-ZERO"

Capable of long-distance pumping of approximately 4,000m! A low shrinkage, long-distance pumping type of plastic filling injection material.

"JPG Plas-ZERO" is a two-shot type of plastic filling injection material that possesses plasticity and non-shrinkage, suitable for filling cavities and gaps. It allows for long-distance pumping of approximately 4,000 meters by mixing equal amounts of the two components at the tip. Depending on the size of the cavity or gap, you can select the gel time at which the injection material becomes plastic. It is resistant to water diffusion and dilution in still water, exhibiting non-separation in water. Additionally, it experiences almost no shrinkage after curing. 【Features】 ■ Low shrinkage and long-distance pumping type ■ Capable of long-distance pumping of approximately 4,000 meters ■ Ability to select the gel time at which the injection material becomes plastic ■ Exhibits non-separation in water ■ Almost no shrinkage occurs after curing *For more details, please refer to the PDF document or feel free to contact us.

  • Tunnel Materials
  • Bridge Materials

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[Information] Concrete Structure Repair Methods

[Information] Concrete Structure Repair Methods

Repair work is essential for restoring deterioration and maintaining concrete structures for a longer period.

This document provides information on the "Concrete Structure Repair Method" that addresses repairs primarily related to cracking, lifting, damage, and water leakage. We introduce the "SK Grout Plug A Method," which allows for low-pressure and low-speed injection for fine cracks that occur in concrete structures. Additionally, we have included injection materials such as JIS A 6024 injection epoxy resin (rigid type) with low viscosity, medium viscosity, and rust-inhibiting agents, which you can utilize when considering implementation. 【Contents (Excerpt)】 ■ Method Section - Examples of deterioration in concrete structures - Flowchart for selecting concrete structure repair methods - Crack repair using SK Grout Plug A Method - Crack repair using SK Grout Plug B Method *For more details, please download the PDF or feel free to contact us.

  • Concrete construction
  • Renovation and repair methods

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