List of Concrete admixture products
- classification：Concrete admixture
46～90 item / All 149 items
Warm water, of course, disperses quickly in cold water as well, demonstrating its functionality in various fields! It can be printed and processed just like ordinary paper!
- others
- Concrete admixture
- Various blocks
Functional Paper "Water-Soluble Paper MDP"
The functional paper "Water-Soluble Paper MDP" is similar to regular paper, allowing for printing and various processing. Water-soluble paper is a type of paper that has been enhanced to the extreme, making it more susceptible to tearing when wet. It disperses in water in an incredibly short time, almost as if it is "melting." When not wet, it can be used just like regular paper, allowing you to write with a pencil or fold origami cranes. It is suitable for a variety of applications, from confidential documents to medical uses. We encourage you to explore new applications. For more details, please refer to the related products and catalog below.
We will perform various processing on "water-soluble paper," which disperses quickly in water, to impart new functions!
- others
- molding
- Concrete admixture
Functional sheets and molded products processed from water-soluble paper.
Water-soluble paper is a material that enhances the property of paper becoming easily torn when wet to its utmost limit. It disperses in water in an extremely short time, "as if it is dissolving." By applying the technology of Nippon Paper Papylia developed so far, it is possible to impregnate water-soluble paper with liquids that contain water and to perform surface coating, allowing it to disperse in a short time. How about sheets that disperse in water with the desired functional materials? Additionally, leveraging the processability of water-soluble paper, we can also create molded products such as water-soluble rods, sticks, paper tubes, and bags. Please make use of it for new applications. For more details, please refer to the related products and catalog below.
Warm water, of course, disperses quickly in cold water as well, demonstrating its functionality in various fields! It can be used as a substitute for water-soluble PVA film bags, and it can also be pr...
- others
- Concrete admixture
- Joint material
You can choose the mix according to the required rebar cover! It is possible to achieve salt damage countermeasures at a low cost!
- Concrete admixture
A dream new technology that can modify concrete to enhance waterproofing and toughness.
- Concrete admixture
We provide high-quality concrete! We have a variety of vehicles, including pump trucks with booms that extend up to 47 meters.
- Concrete construction
- Concrete admixture
Stylish finish with a free design! Installed at almost the same cost as regular concrete.
- Concrete construction
- Concrete admixture
The impact on setting time and bleeding is also small! Reduces slump loss in hot weather concrete.
- Concrete admixture
The same construction method as regular asphalt pavement! A highly durable pavement that eliminates ruts and aggregate scattering!
- Concrete admixture
- Paving Materials
It is a high-density and hard ore, with a specific gravity of 3.9 to 4.1 and a Mohs hardness of 7.5 to 8.0.
- Aggregates and crushed stone
- Mortar and plaster materials
- Concrete admixture
Various effects have been demonstrated, including waterproofing and durability.
- Concrete admixture
Mixed with concrete and mortar! Helps with crack repair, efflorescence prevention, and surface protection.
- Concrete admixture
- Waterproofing Agent
Contributing to the improvement of the durability of concrete structures and the reduction of life cycle costs.
- Concrete admixture
Measures for extending the lifespan of existing concrete.
- Concrete admixture
Ideal for waterproofing the structural bodies of facilities such as parking lots, rooftops, basements, and water tanks.
- Concrete admixture
Shortening of the maintenance period and shortening of the construction period are possible! Cement and hardening accelerators for civil engineering, construction, and plastering work.
- Concrete admixture
- Premixed mortar
- Cement mortar coating
Pump delivery improvement agent that demonstrates effectiveness for safer and more reliable pumping.
- Concrete admixture
Quickly construct a uniform reinforcement body to achieve stable hole walls!
- Concrete admixture
- Reinforcement and repair materials
Ecoro Japan is working on measures to address surrounding odors.
- Concrete admixture
Introducing prestressed concrete bridges using fly ash!
- Bridge Materials
- Concrete admixture
- grout
Significantly increased continuity, water retention, durability, and bending strength! Introduction of adhesive reinforcement admixtures.
- Concrete admixture
Suppressing primary efflorescence during construction and reducing secondary efflorescence caused by rainwater infiltration after completion!
- Mortar and plaster materials
- Concrete admixture
- Exterior Stone
Effectiveness of the new "Hakka Taiji" measures against the occurrence of white bloom that damages aesthetics.
The occurrence of efflorescence that detracts from aesthetic appeal. As temperatures drop in the upcoming season, it becomes particularly prone to occurrence. While it is an inevitable aspect of cement work, considering the possibility of being called for maintenance or requested for cleaning after handover, taking countermeasures could lead to a reduction in total costs and an improvement in quality. This time, we attempted a simple outdoor exposure test to confirm the effectiveness of "New Hakka Pest Control" in block work. Please check the materials and videos via the link.
Not only has the pumpability improved, but the workability, including handling and filling, has also significantly improved!
- Concrete admixture
Awarded the Chairman's Prize of the Japan Industrial Environment Management Association for the fiscal year 2020! A concrete admixture utilizing coal ash effectively.
- Concrete admixture
"Ichiban" is a thin coating repair additive made primarily from natural seaweed. It improves trowel spread, trowel slip, and trowel cutting during work.
- Concrete admixture
- Plastering accessories
- Cement mortar coating
Formaldehyde Emission Rating Display [Nissho Product News]
"Ichiban," which is often mixed into cement-based leveling materials used for cross substrates, is not subject to regulations and is not included in the notification targets. However, it is often required to submit F☆☆☆☆ documentation on site, so we have registered for labeling. You can download it from the product page.
Introducing a setting accelerator specifically for lightweight sand mortar! Suitable for quick plastering work in winter.
- Concrete admixture
Prevent rapid hardening in summer! Support for mortar work under the blazing sun!
- Mortar and plaster materials
- Plastering accessories
- Concrete admixture
The cracks in 1:2 mortar are reduced to the level of cracks in 1:7 mortar! This reduction in cracking helps to suppress the deterioration of the mortar!
- Mortar and plaster materials
- Concrete admixture
- Plastering accessories
Mold and moss prevention effect of the earthen floor "Moruhard"
The main purpose of "Molhard" is to reduce cracking due to drying shrinkage in summer, but we have also found cases where it helps prevent moss and mold, which I would like to introduce. This is a comparison between the mortar floors of apartment buildings that mixed "Molhard" and those that did not. After 15 years, there was a noticeable difference in mold occurrence. This is believed to be due to the carbonation suppression effect of "Molhard." Since these are similar parts of buildings on the same site, it can be inferred that the exposure to rain and sunlight conditions is almost the same. The overall view of the buildings is in the attached materials, and the data on carbonation suppression can be found in the related catalog.
For improving the efficiency of plastering and civil engineering work in extremely cold regions! Completely salt-free type antifreeze agent.
- Concrete admixture
- cement
- Mortar and plaster materials
The effects of the powder antifreeze and cold-resistant agent "Koarazu".
"Kooraz" is a completely salt-free powder antifreeze and de-icing agent that does not contain salts that promote corrosion (rust) of steel materials, unlike conventional liquid chlorine compounds. It not only has excellent antifreeze and de-icing performance but also possesses rust prevention effects due to special ion reactions, making it a mixing agent that prevents freeze damage, which is the biggest problem in winter mortar and concrete work. We tested the antifreeze effect by repeatedly exposing mortar with and without "Kooraz" to -8 degrees for 16 hours and then to 3 degrees for 8 hours. ...7 days after mixing The mixture with "Kooraz" showed no signs of freeze damage and exhibited sufficient strength (top right photo). In contrast, the mixture without "Kooraz" showed striping due to freeze damage and overall poor hardening (bottom right photo). ■ Packaging 1.25 kg × 16 bags/box ■ Standard usage amount 2 bags of cement (50 kg): 1 bag of Kooraz (1.25 kg)
For promoting the hardening of earthen floors and concrete! Reduces floating water and improves construction efficiency.
- Concrete admixture
- cement
- Ready-mix concrete
Achieve improved adhesion between tiles and mortar! A natural seaweed-based moisture-retaining agent that reduces the possibility of peeling accidents.
- Concrete admixture
- Interior and exterior tiles
- Interior and exterior stone materials
For block construction!! Fits well and is easy to fill!
- Concrete admixture
- Exterior Stone
- Mortar and plaster materials
Reduction of sagging and settling in sash mortar! Cracks are reduced, and waterproofing and thermal insulation properties are improved.
- Concrete admixture
- Window and shutter openings
- Mortar and plaster materials
Eliminate the defects of cracks in construction mortar!! A lightweight foamed mortar can be obtained.
- Concrete admixture
- Mortar and plaster materials
For on-site work under the scorching sun!! Compared to additive-free mortar, it has 1.5 to 2 times the effect of delaying setting.
- Concrete admixture
- Cement mortar coating
- Concrete construction
The effects of "Nihon no Chienzai" (Japanese Delay Agent).
For on-site work in the scorching sun!! Compared to additive-free mortar, it has 1.5 to 2 times the effect of delaying setting. ■Product PR 'Nichimo's Delaying Agent' extends the usable time and improves work efficiency during summer repair work due to its 1.5 to 2 times greater setting delay effect compared to additive-free mortar. Since there is no need for additional water, shrinkage is reduced, and there is no decrease in strength. It does not foam, resulting in fewer pinholes, and the reduction in viscosity improves workability. By adding it to mortar that has begun to set, the softness is restored. 【Specifications】 ■Packaging 80g × 50 bags/case ■Standard Usage Amount For premixed repair material (25kg) per bag: 1 bag of Nichimo's Delaying Agent For Portland cement (25kg) per bag: 2 bags of Nichimo's Delaying Agent *For more details, please refer to the PDF document or feel free to contact us.
Suppresses white bloom and finishes beautifully!! Liquid mixing type
- Concrete admixture
- Mortar and plaster materials
- Premixed mortar
"Nisso Primer" as a sealer for acrylic resin-based paint.
"Nissho Primer," which is often used for surface preparation of difficult adhesion areas in renovation and repair work, can also be used as a sealer for acrylic resin-based paints. On-site, the concrete surface with efflorescence was removed with a grinder, and then treated with "Nissho Primer" as a sealer. It was finished with acrylic resin-based paint. With "Nissho Primer," a wide range can be covered, from difficult adhesion surfaces like urethane, FRP, and epoxy to standard paint sealer treatments. Additionally, it is recommended to use an efflorescence prevention agent to prevent efflorescence from filling mortar and joints in blocks.
For promoting the curing of cement mortar and floor concrete! It reduces floating water and improves construction efficiency.
- Concrete admixture
- Mortar and plaster materials
- Plastering accessories
Solution to Winter Cement Work Problems: Hardon Ace Super
When the temperature drops, the hydration reaction of cement is delayed, causing the bleed water to take longer to dissipate and increasing the time until the floor can be finished, which reduces work efficiency. In such cases, using "Hardon Ace Super" can reduce bleed water and promote curing, thereby shortening the working time. Additionally, in tile and block work, it is possible to shorten the working time while maintaining workability.
It is possible to create durable structures without causing defects in the overlapping parts!
- Concrete admixture
A drying shrinkage reducer that exhibits a reduction effect of 15-35% in drying shrinkage depending on the usage amount.
- Concrete admixture
Meeting your needs with excellent performance and reliable quality! Super retarder for soil cement.
- Concrete admixture
Additive for preventing and suppressing efflorescence in mortar, concrete, etc.
- Concrete admixture
New antifreeze agent without alkali and chlorination. Antifreeze NAC.
- Humidity control materials
- Concrete admixture
- Reinforcement and repair materials
Powerful foaming ability and stable fluidity. For air mortar and air milk.
- Concrete admixture
Maintain balance in areas with high viscosity and fluidity! A formulation design that achieves advanced filling properties can be created.
- Concrete admixture