富士川建材工業 List of Products and Services

We would like to introduce the "Rasumoru II Non-Crack Ventilation Method" and the "Renewal Method" being conducted by Fujikawa Building Materials Industry Co., Ltd. The "Renewal Method" is patented and enables the realization of seamless walls. The "Rasumoru II Non-Crack Ventilation Method" features a joint-free single wall, allowing for highly flexible design in mortar exterior wall ventilation construction. Please feel free to contact us for more details. 【Features of the Rasumoru II Non-Crack Ventilation Method】 ■ Allows for highly flexible design with a single wall (joint-free) ■ Reduces costs and shortens construction time as it does not require a base frame ■ Generates less waste compared to dry ventilation methods, considering the environment ■ Significantly reduces cracks and improves durability through the combination of alkali-resistant glass fiber mesh and high-strength, low-water-absorption lightweight mortar - Rasumos II *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods
• Drainage and ventilation equipment
• Cement mortar coating

Shiminon is a stain and mold prevention agent that can be used for plywood substrates and interior renovation work. It can stop the occurrence of stains and mold when finishing walls on old substrates during plywood or renovation work. Before application, please remove dirt, dust, and weak areas. Protect surrounding areas with masking tape. Open the container and stir well. Apply evenly in two coats using a roller or brush. After drying (for more than 3 hours at 20°C), finishing materials can be applied. For more details, please contact us or refer to the catalog.

• Plastering base material
• Interior and exterior wall coating materials
• Interior construction

Alice Glass Fiber Net is a special alkaline-resistant glass fiber net (width 1m, width 25cm, width 15cm, length 50m). By embedding it in the surface layer, it enhances strength and significantly reduces the occurrence of cracks over the long term. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Plastering accessories
• Plastering and painting work

The Fujikawa Taikamortar is a fireproof coating material certified by the Ministry of Land, Infrastructure, Transport and Tourism. It achieves excellent fire resistance while being thin and lightweight. Surface coloring is also possible, allowing it to meet design requirements and providing excellent rust prevention effects. It contains no asbestos or rock wool and can be applied by spraying or trowel. For more details, please contact us.

• Premixed mortar
• Ready-mixed plaster
• Plastering and painting work

Civil engineering material LCC mortar sectional repair material TD-180P uses special aggregates and is a lightweight type compared to conventional mortars. In addition to long-term strength (compression and adhesion strength), its durability is reliable over the long term because it is based on cement. There are no phenomena such as water floating, shelf dropping, or material separation. It has excellent non-shrink properties, making it optimal as a filler material. It has good fillability and allows for a good surface finish with a trowel. Since it is a pre-mixed mortar, there is no hassle of mixing on-site or risk of formulation errors. Simply add water and mix to complete the work easily and quickly. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Civil engineering material LCC mortar high-strength injection and pouring type TG-200J uses special aggregates and is a lightweight type compared to conventional mortars. In addition to long-term strength, its durability (compressive and adhesive strength) is reliable over the long term because it is based on cement. There are no phenomena such as water floating, shelf dropping, or material separation. It has excellent non-shrink properties, making it ideal as a grout material. It has excellent fluidity, good filling properties, and can be filled without any voids. The surface finish with a trowel is also good. Since it is a pre-mixed mortar, there is no hassle of mixing on site or risk of formulation errors. Simply add water and mix to complete the work easily and quickly. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Civil engineering material LCC mortar for injection and pouring, TN-170J, uses special aggregates and is a lightweight type compared to conventional mortars. In addition to long-term strength (compressive and adhesive strength), its durability is reliable over the long term because it is based on cement. There are no phenomena such as floating water, shelf drop, or material separation. It has excellent non-shrink properties, making it optimal as a grout material. It has excellent fluidity, good filling properties, and can fill without any voids. Surface finishing with a trowel is also satisfactory. Since it is a pre-mixed mortar, there is no hassle of mixing on-site or risk of formulation errors. Just add water and mix, and the work can be completed easily and quickly. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Civil engineering material LCC mortar for filling and pouring, TN-170, uses special aggregates and is a lightweight type compared to conventional mortars. In addition to long-term strength (compressive and adhesive strength), its durability is maintained over a long period due to its cement-based composition. There are no phenomena such as floating water, shelf drop, or material separation. It has excellent non-shrink properties, making it ideal as a filling material. It has good fillability and provides a good surface finish with a trowel. Since it is a pre-mixed mortar, there are no hassles of mixing on-site or mistakes in proportions. Simply add water and mix to complete the work easily and quickly. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Civil engineering material LCC mortar for hand packing T-150 uses special aggregates and is a lightweight type compared to conventional mortars. It maintains long-term strength and durability (compression and adhesion strength) due to its cement-based composition, ensuring reliability over an extended period. There are no phenomena such as floating water, shelf drop, or material separation. It has excellent non-shrink properties, making it ideal as a filler material. It has good fillability and provides a smooth surface finish with a trowel. Since it is a pre-mixed mortar, there are no hassles of mixing on-site or mistakes in proportions. Simply add water and mix to complete the work easily and quickly. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Mortar Adhesive Enhancer Fuji River Sealex AP is a cationic acrylic high-permeability emulsion that has good compatibility with cement mortar and can be used for both mixing and application. It has excellent adhesion to substrates and outstanding durability. Properties such as strength, waterproofing, and chemical resistance are improved. It does not stick to the trowel, allowing for good workability in trowel spreading and trowel pressing. Being an emulsion type, it is easy to handle and has no unpleasant odor or toxicity. For more details, please contact us or refer to the catalog.

• glue
• Waterproofing work

Mortar Adhesive Enhancer Fuji River Sealex AF-5000 is an acrylic-based synthetic polymer emulsion that has good compatibility with cement mortar and can be used for both mixing and application. It has excellent adhesion to substrates and outstanding durability. Properties such as strength, waterproofing, and chemical resistance are improved. It does not stick to trowels, allowing for good workability in trowel spreading and pressing, and due to its emulsion type, it is easy to handle with no unpleasant odor or toxicity. For more details, please contact us or refer to the catalog.

• glue
• Waterproofing work

Mortar Adhesive Enhancer Fuji River Sealex #50 is an ethylene-vinyl acetate synthetic polymer emulsion that has good compatibility with cement mortar and can be used for both mixing and application. It has excellent adhesion to substrates and outstanding durability. It improves various properties such as strength, waterproofing, and chemical resistance. It does not stick to the trowel, making it easy to work with for troweling and pressing. Being an emulsion type, it is easy to handle and has no unpleasant odor or toxicity. For more details, please contact us or refer to the catalog.

• glue
• Waterproofing work

Mortar Adhesive Reinforcement Agent Fujikawa Sealex is an ethylene-vinyl acetate-based synthetic polymer emulsion that can be mixed with or applied to mortar and similar materials. It has good compatibility with cement mortar and can be used for both mixing and application. It adheres well to substrates and is highly durable. It improves various properties such as strength, waterproofing, and chemical resistance. There is no stickiness to the trowel, making it easy to work with for troweling and pressing. Being an emulsion type, it is easy to handle and has no unpleasant odor or toxicity. Since its launch, it has been improved alongside the diversification of architectural styles, and it has been well-received for over 20 years, being used in various construction projects from public works to general housing. For more details, please contact us or refer to the catalog.

• glue
• Waterproofing work

The Fuji River resin mortar for exterior base adjustment exhibits outstanding adhesion to various substrates. It excels in bending strength, compressive strength, impact resistance, as well as rust prevention, waterproofing, and prevention of carbonation. Its low shrinkage and resistance to cracking are also significant features. Workability is excellent. It can be used on concrete, mortar, blocks, tiles, various spray materials, slate, urethane, epoxy, asphalt, steel plates, plywood, and for tile adhesion (however, it does not adhere to aluminum, plastic, or oil surfaces). For more details, please contact us or refer to the catalog.

• Plastering base material
• Plastering and painting work

The substrate adjustment mortar additive, Fujisand II, uses special foamed fine particles as the main aggregate, combined with synthetic resin adhesives, thickeners, and fibrous bonding agents to create an adhesive additive for substrate adjustment mortar. It has high heat resistance and alkali resistance, and because it uses highly elastic aggregates, it produces a mortar with a low Young's modulus that can absorb the expansion and contraction of the mortar layer due to temperature changes, humidity changes, and water absorption. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

High-performance premixed mortar Fuji Light #40 is a new premixed mortar that balances high performance and excellent workability, meeting the needs of the times. It has good adhesion, low water absorption, and low permeability, making it a high-performance mortar. The use of special admixtures results in low shrinkage and strong adhesion, making it resistant to cracking. With carefully selected particle size distribution, aggregate shape, and the use of special admixtures, it offers excellent trowel spread and cut-off, providing outstanding workability. As it is a pre-mixed product manufactured in a controlled factory environment, the quality is stable and on-site management is easy. It allows for thin application, which shortens construction time. It is a safe non-asbestos product (non-asbestos). For more details, please contact us or refer to the catalog.

• Plastering base material
• Premixed mortar
• Plastering and painting work

The high-performance premixed mortar Fuji Light #20 is a new premixed mortar that balances high performance and excellent workability to meet the needs of the times. It has good adhesion, low water absorption, and low permeability, making it a high-performance mortar. The use of special admixtures results in low shrinkage and strong adhesion, making it less prone to cracking. With carefully selected particle size distribution, aggregate shape, and the use of special admixtures, it offers excellent trowel spread and cut-off, providing outstanding workability. As it is a pre-mixed product manufactured in a controlled factory environment, the quality is stable and site management is easy. It allows for thin application, which shortens construction time. It is a safe non-asbestos product (non-asbestos). For more details, please contact us or refer to the catalog.

• Plastering base material
• Premixed mortar
• Plastering and painting work

High-performance premixed mortar Fuji Light #10 is a new premixed mortar that balances high performance and workability to meet the needs of the times. It has excellent adhesion, low water absorption, and low permeability, making it a high-performance mortar. The use of special admixtures results in low shrinkage and strong adhesion, making it resistant to cracking. With carefully selected particle size distribution, aggregate shape, and the use of special admixtures, it offers excellent trowel spread and cut-off performance, providing outstanding workability. As it is a pre-mixed product manufactured in a controlled factory environment, the quality is stable and site management is easy. It allows for thin application, which shortens construction time. It is a safe non-asbestos product (non-asbestos). For more details, please contact us or refer to the catalog.

• Plastering base material
• Premixed mortar
• Plastering and painting work

The exterior base adjustment material, elastic base adjustment mortar, prevents joint cracks with high and low fibers and acts as a cushioning material by following the deformation of insulation base and the movement of the structure with ultra-elastic re-emulsified powdered acrylic resin. Suitable substrates include phenolic (such as Neoma foam), styrene (such as Kanelight), urethane (such as Achilles board), wood wool board (such as MK board), plywood, flexible boards, siding, and FRP. The product is available in a 25kg powder form (in a three-layer poly-lined kraft paper bag), with a coverage area of 8-10 m² at a thickness of 2-3 mm. For more details, please contact us or refer to the catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

Mortar for finishing concrete foundation surfaces. Foundation mortar can be brushed on and reduces cracks. It also has good adhesion and workability. For wall surfaces, please use the fire-resistant and quasi-fire-resistant certified products Rasumoru and Fujimoru. Fujikawa Building Materials Industry Co., Ltd. is aware of its responsibility as a company that plays a role in the construction and civil engineering industries, and under strict self-discipline, we have been striving for product development that contributes to "creating work in the industry" based on the technical skills we have cultivated over many years. High quality and the trust of our customers are our pride. We also intend to actively cooperate with the activities of the Architectural Institute of Japan, the Japan Society of Architectural Finish, universities, and public research institutions, and contribute to the overall development of the industry. For more details, please contact us or refer to our catalog.

• Mortar and plaster materials
• Premixed mortar
• Plastering and painting work

The exterior base adjustment material, Fujimoru, is a new lightweight pre-mixed mortar for wooden structures that can be applied with a brush and pumped. It is ideally formulated with Portland cement, special lightweight aggregates, special fibers, and admixtures to exhibit excellent performance, while also allowing for the use of a wooden trowel, making it exceptionally workable. Compared to sand mortar, it reduces the occurrence of cracks. With about half the weight of sand mortar, it places less load on the substrate, making transportation and application easier. A thickness of 16mm can be applied in one day, which shortens construction time. Its thermal conductivity is extremely low compared to sand mortar, making it effective in preventing condensation. As a pre-mixed product produced in a controlled factory environment, it ensures stable quality and eliminates the need for mixing management on-site. It is certified for fire-resistant structures, with a 45-minute and 1-hour fire-resistance designation. For more details, please contact us or refer to the catalog.

• Premixed mortar

Rasumoru ideally combines special lightweight aggregates, special fibers, and admixtures with Portland cement to exhibit excellent performance. Due to its low shrinkage rate, the incorporation of special fibers, and elasticity, the occurrence of cracks is significantly reduced compared to sand mortar. The combination of special admixtures and ideal aggregate particle size distribution results in outstanding workability. Compared to sand mortar, it weighs about half, reducing the burden on the substrate and making transportation and application easier. It can be applied up to 16mm in one day, which shortens the construction period. Its thermal conductivity is extremely low, at one-fifth that of sand mortar, making it effective in preventing condensation. As it is a pre-mixed product produced in a controlled factory environment, the quality is stable, and there is no need for mix management on-site. Additionally, it has excellent fire resistance properties; in the lath method, it provides a fire-resistant structure at a thickness of 15mm, with a fire resistance rating of 45 minutes (load-bearing) and 1 hour (load-bearing). In the non-lath method, it provides a fire-resistant structure at a thickness of 16mm, with a fire resistance rating of 45 minutes (load-bearing), and at 17mm thickness, it has a fire resistance rating of 1 hour (load-bearing). For more details, please contact us or refer to the catalog.

• Premixed mortar

The white wall is a pre-mixed plaster finish that uses "burnt lime" as its main ingredient, adapted from the traditional "lime plaster" that has been popular since ancient times, and incorporates materials such as tunomata and special fibers to suit modern plastering work. It meets the highest grade for formaldehyde emissions, "F☆☆☆☆," and has also passed the stricter chemical substance emission standards set by the Japan Lime Plaster Association, making it a safe product. For more details, please contact us or refer to the catalog.

• Exterior coating materials

ReveLM is composed of lime to achieve a texture similar to plaster, cement to maintain strength, and inorganic aggregates to create a rough and heavy texture. The walls crafted with care by plasterers exude a unique and gentle texture that is not found in siding. Additionally, because it is a plaster material focused on inorganic components, it is more resistant to UV degradation compared to resin-based plaster materials, ensuring long-lasting protection for your home. For more details, please contact us or refer to the catalog.

• Exterior coating materials
• Interior coating materials

The Fujikawa CANDOWALL series is a hybrid exterior finishing material that combines inorganic and organic materials. It retains the natural texture, exceptional strength, and durability characteristic of inorganic materials while also incorporating the advantages of organic materials, such as initial adhesion strength and non-whitening properties. At the same time, it improves workability and offers a variety of textures and color variations. It allows for the expression of the desired painted wall that meets modern needs. For more details, please contact us or refer to the catalog.

• Plastering and painting work
• Exterior coating materials

Reve is a finishing material that evokes a warm texture based on diatomaceous earth. Thanks to the ultra-porous properties of diatomaceous earth, it creates a comfortable living space. It also offers a variety of colors and finishing patterns. Additionally, it harmonizes gracefully with both Japanese and Western styles. True to its name, which means "dream" in French, it realizes various dreams and thoughts. It will bring a beautiful, modern, and gentle breeze to future spaces. For more details, please contact us or refer to the catalog.

• Waterproofing work
• Plastering and painting work
• Exterior coating materials

SS Plaster is a thin coat gypsum plaster developed for the SS method, designed for high-strength boards. It features SPEEDY (can be finished the next day), STRONG (high strength), good workability, good moisture regulation, non-combustible material (9mm gypsum board with 3mm coating), mold resistance, various finishes, and stable quality. For more details, please contact us or refer to the catalog.

• Cement mortar coating
• plaster

The moisture-regulating interior finishing material, Palebonite, provides a bright and refreshing impression, as if you are in dappled sunlight, or a modern feel, depending on the design, making it suitable for various spaces. It can be freely used in both Japanese and Western-style rooms. For more details, please contact us or refer to the catalog.

• Zeolite humidity control material
• Plastering and painting work
• Interior coating materials

SS Coat is a pre-mixed finishing material made primarily from "salt-baked quicklime," similar to white walls. You can design your original plaster wall with a combination of your preferred colors and textures. The natural texture of the lime plaster has a charming, soft quality. Its rich texture enhances other interiors and creates a wonderful space. It is sure to satisfy those seeking traditional finishes as well as those looking for a LOHAS lifestyle. For more details, please contact us or refer to the catalog.

• Plaster wall

The white wall is a pre-mixed plaster finish that uses "slaked lime" as the main ingredient, adapted from the traditional "lime plaster" that has been widely used since ancient times, along with materials such as tunomata and special straw, to suit modern plastering work. Lime plaster has been used in Japan since ancient times as a valuable wall material to protect important properties such as shrines, temples, storehouses, and important cultural properties from mold and bacteria, due to its high functionality, including "moisture regulation," "antibacterial properties," "fire resistance," "thermal insulation," "heat retention," "sound insulation," and "durability." For more details, please contact us or refer to the catalog.

• Plaster wall

The Kyo wall made from natural Kyo soil has a calm elegance. "Fujikawa Kyo wall" enhances the refined beauty of the natural soil while eliminating peeling and cracks, resulting in a user-friendly wall material that is gentle on people. It is ideal for pure Japanese-style architecture, tea rooms, and sukiya-style buildings. It possesses the calm elegance of natural soil and is a safe and healthy wall that does not contain formaldehyde or other harmful substances. For more details, please contact us or refer to the catalog.

• Plastering and painting work
• Insulation work
• Interior coating materials

Reveco is a finishing material based on diatomaceous earth that gives a warm texture and is an inorganic finishing material. It does not contain any formaldehyde, which has recently been a problem related to sick house syndrome and new house syndrome, thus creating a healthy living environment. Additionally, the texture of diatomaceous earth creates a unique softness and presence on the wall. For more details, please contact us or refer to the catalog.

• Diatomaceous earth moisture control material
• Diatomaceous earth for interior and exterior use

Dizziness, nausea, headaches, asthma, atopy, irritability, and other symptoms referred to as "sick house syndrome" are being highlighted as social issues. Harmful substances such as formaldehyde, VOCs (volatile organic compounds), and environmental hormones that are emitted indoors are also considered to be causes. Of course, "Neo Nature" from Fujikawa does not include the five items indicated by the housing performance display system. We gently wrap your room, a place of healing, in a veil of health. For more details, please contact us or refer to the catalog.

• Diatomaceous earth moisture control material
• Plastering and painting work
• Interior coating materials

Reve is a finishing material that gives a natural look and a warm texture. Being inorganic, it excels in fire resistance and fireproofing. Additionally, it offers a wide variety of color finishing patterns that harmonize gracefully with both Japanese and Western styles. True to its name, which means "dream" in French, it realizes various dreams and aspirations. It will bring a beautiful, modern, and gentle breeze to future spaces. For more details, please contact us or refer to the catalog.

• Diatomaceous earth moisture control material
• Diatomaceous earth for interior and exterior use