アイエスティー List of Products and Services

This document is a comparison table for the "Procon Sheet (General Use)" in concrete substrate painting finishes (spray, roller, EP finish). It includes the material costs for the Procon Sheet when using our product versus using plywood formwork, as well as the cleaning costs for the formwork plywood and construction period. Our product enhances the strength and durability of concrete simply by being applied to the formwork. It achieves a longer lifespan while its characteristics lead to labor savings, reduced construction time, and cost reductions. 【Included Items (Partial)】 <Construction Breakdown> ■ Concrete Substrate (Surface Treatment Repair) ■ Material Costs (Water Absorption Adjuster, Cement Filler, Release Agent) ■ Procon Sheet Material Costs (for 4 rotations) ■ Cleaning Costs for Formwork Plywood ■ Costs for Applying and Cleaning the Procon Sheet Combined *For more details, please download the PDF or feel free to contact us.

• Civil Engineering Sheet

This document is a comparison table for the 'Procon Sheet (General Use)' in the repair of concrete pinholes. It clearly presents the breakdown of construction details and construction periods for both the use of this product and the use of painted formwork in a table format. This product addresses issues of construction period and cost with its surface density that requires almost no treatment, achieving long service life. 【Listed Items (Partial)】 <Construction Breakdown> ■ Cleaning of plywood painted formwork ■ Application of release agent materials ■ Labor costs for attaching and cleaning Procon Sheet ■ Material costs for Procon Sheet (for 4 rotations) ■ Repair of concrete substrate (partial repairs such as pinholes) *For more details, please download the PDF or feel free to contact us.

• Civil Engineering Sheet

This document is a comparison table for the "Procon Sheet Method (for tile substrate, adhesive type)." It includes a comparison of costs for cleaning plywood formwork, applying Procon Sheets, and repairing holes and scratches, among other things, against the plywood formwork method. This method addresses issues of peeling and falling tiles on walls of buildings and apartments. 【Included Items (Partial)】 ■ Costs for ultra-high-pressure washing of concrete substrates, curing, water supply, surrounding areas, and cleaning (including dust and sludge treatment) ■ Material cost for Procon Sheet adhesive w598mm (for 4 rotations) ■ (After ultra-high-pressure washing) plaster concrete repairs, sanding around the edges, cleaning, adhesive application, and repairs for pinholes, abrasions, cracks, etc. ■ Material costs (including cement filler adhesive) *For more details, please download the PDF or feel free to contact us.

• Plastering base material

In this document, we have included photos of simultaneous pouring construction using the "Procon Sheet Art Method Special Design Sheet." We present photos in A4 size, showing both uncolored and colored versions after the first use. This product is a special laminated sheet made by thermally processing non-woven fabric such as polypropylene, allowing only water and air to pass through, effectively dewatering excess water from concrete and achieving long service life. [Contents Included] ■ Simultaneous pouring construction photos (A4 size after first use) *For more details, please download the PDF or feel free to contact us.

• Civil Engineering Sheet

The "Procon Sheet" is a special laminated sheet made by thermally processing non-woven fabric such as polypropylene, allowing only water and air to pass through. Due to its moderate penetration into the surface and the dense nature of the concrete, it increases surface hardness and significantly enhances the adhesive strength of the mortar, while reducing water absorption and permeability. This results in the prevention of carbonation and mitigates damage from salt and freezing. The formwork to which this product is applied can be reused 3 to 4 times. 【Features】 ■ Available in two types: one for tile laying to enhance tile adhesion durability, and another for general civil engineering and construction use on exposed concrete. ■ Dehydrates excess water from concrete, achieving longer lifespan. ■ Reduces bubbles and blemishes on the concrete surface. ■ Increases surface hardness of the concrete. *For more details, please download the PDF or feel free to contact us.

• Parts and Materials

The Procon sheet can be simply applied to the formwork to eliminate pinholes and voids on the concrete surface, resulting in a smooth surface. Additionally, it absorbs excess water from the concrete surface, which in turn reduces the water-cement ratio. The sheet's moisture retention function promotes the hydration reaction of the concrete surface, improving its quality. Furthermore, the time to reach the critical concentration for steel corrosion is 1.7 times longer than without the sheet, contributing to the longevity of concrete structures. 【Features】 ■ Compressive strength: Same mix, equivalent (compressive strength; 40.0⇔41.1 N/mm²) ■ Water absorption rate: Can be reduced by 50% (water absorption rate; 1.0%→0.5%) ■ Abrasion resistance: Can be improved by 56% (weight reduction; 2.5g→1.1g) ■ Permeability: Can be improved by 48% (permeability coefficient; 0.128→0.066) ■ Carbonation: Can be reduced by 30% (carbonation depth; 8.6mm→6.0mm) *For more details, please download the PDF or feel free to contact us.

• Parts and Materials

This product is a pro-con sheet that can transfer beautiful cedar patterns. In addition, our company offers a variety of special pro-con sheets made from non-woven fabrics such as polypropylene, which are heat-treated to possess water absorption, water permeability, and water retention properties. Please feel free to contact us when you need assistance. 【Features】 ■ Capable of transferring beautiful cedar patterns *For more details, please download the PDF or feel free to contact us.

• Parts and Materials

The "RC wrapping method" has seen numerous cases of cracking due to factors such as the thin thickness of the components and their susceptibility to drying shrinkage. Cracking occurs when the tensile stress in the concrete, resulting from shrinkage, exceeds the allowable stress of the concrete. In the case of the "RC wrapping method," the point of crack initiation is at the surface layer, so enhancing the quality of the concrete surface and ensuring the allowable tensile strength of the concrete are considered key challenges. For more details, please refer to the catalog. [Countermeasures] ■Mix design ■Formwork ■Curing *For more information, please refer to the PDF document or feel free to contact us.

• Other services and technologies

The "Procon Sheet Floor Top Concrete Method" is a construction method that uses a laminated sheet made from heat-processed non-woven fabric, such as polypropylene. It absorbs water and ultra-fine particles that rise to the surface of the concrete, removing weak layers. This promotes hydration reactions, resulting in a denser structure that helps suppress crack formation and salt damage, leading to increased longevity. Additionally, it absorbs water droplets and rainwater during curing, reducing the occurrence of uneven surfaces and minimizing repair work. By covering the concrete's finished surface with a Procon Sheet (with drainage function) and tightly adhering it with a trowel from above, it prevents cracks and addresses rainwater issues, achieving significant time savings. Example: PC work, top concrete direct finish of 3 square meters Construction time is approximately 30 minutes. Aim for NO overtime! 【Features】 ■ Removal of laitance ■ Quality improvement ■ Work enhancement *For more details, please refer to the PDF document or feel free to contact us. *Videos are available on our website.

• Special Construction Method

The "Pro Con Sheet for Tile Substrate" is a product that creates grooves in concrete, increasing the contact area of the undercoat material and enhancing adhesion due to the surface irregularities of the sheet. It effectively reduces shrinkage cracking associated with the hardening and drying of mortar. Since no release agents are used, there is no need for ultra-high-pressure water cleaning to remove release agents. 【Features】 ■ Grooves approximately 10 times deeper compared to ultra-high-pressure water cleaning surfaces ■ Strong adhesion to tile substrate mortar ■ Effective for tile laying substrate treatment around window frames *For more details, please refer to the PDF document or feel free to contact us.

• Civil Engineering Sheet

The "Procon Sheet" is a special laminated sheet made from non-woven fabric such as polypropylene, which has been heat-processed to possess water absorption, water permeability, and water retention properties. By simply applying it to the formwork, it can eliminate pinholes and voids on the concrete surface, resulting in a smooth finish. There is no bleeding phenomenon at the interface with the formwork, and there is no movement of bleeding water. The catalog includes construction photos of the product for general use. We also have comparative photos, so please take a look. 【Functions】 ■ Absorbs excess water from the concrete surface ■ No bleeding phenomenon at the interface with the formwork, and no movement of bleeding water ■ The depth of excess water absorption is believed to affect approximately 5 to 7 mm from the surface when observing the hardened structure *For more details, please refer to the PDF document or feel free to contact us.

• Civil Engineering Sheet

The "Procon Sheet" is a special laminated sheet made from non-woven fabric such as polypropylene, which is heat-processed to possess water absorption, water permeability, and water retention properties. By simply applying it to the formwork, it can eliminate pinholes and voids on the concrete surface, resulting in a smooth finish. There is no bleeding phenomenon at the interface with the formwork, and there is no movement of bleeding water. Additionally, applicable examples are introduced in the catalog. Please take a look. 【Functions】 ■ Absorbs excess water from the concrete surface ■ No bleeding phenomenon at the interface with the formwork, and no movement of bleeding water ■ The depth of excess water absorption is believed to affect approximately 5 to 7 mm from the surface when observing the hardened structure *For more details, please refer to the PDF document or feel free to contact us.

• Civil Engineering Sheet

"Diamond Tape" is a joint tape made from DuPont's strong non-woven fabric that has been specially processed. It has excellent strength and durability, with outstanding followability, impact resistance, and tear resistance. It can reduce the occurrence of cracks and breaks, ensuring a high-quality finish, while also providing benefits such as shortened construction time and cost reduction. 【Features】 ■ With a thickness of approximately 200μ, it is thin yet sturdy, offering excellent workability. ■ Its four-layer non-woven structure provides superior followability, impact resistance, tear resistance, and dimensional stability. ■ It is resistant to mold and bacteria, and is minimally affected by water, acids, alkalis, and other chemicals. ■ No toxic gases are released when burned. *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials
• others

The "Procon Sheet for Tile Substrates" is a permeable sheet that does not require release agents or ultra-high pressure washing. With excellent functionality and ease of use, it strongly adheres to tile substrate mortar. It solves the problems of peeling and falling tiles on walls in buildings and apartments. 【Features】 ■ For tile substrates ■ No need for release agents or ultra-high pressure washing ■ Excellent functionality and ease of use ■ Strong adhesion to tile substrate mortar ■ Solves the problems of peeling and falling tiles on walls *For more details, please refer to the PDF document or feel free to contact us.

• Civil Engineering Sheet
• Reinforcement and repair materials

The "Procon Sheet for General Civil Engineering and Construction" is a permeable sheet that, when simply applied to formwork, enhances the strength and durability of concrete. It achieves a longer lifespan while its characteristics lead to labor reduction, shortened construction periods, and cost savings. It is possible to significantly extend the durability targets for civil engineering and construction structures. 【Features】 ■ For general civil engineering and construction ■ Simply applied to formwork during pouring ■ Improves the strength and durability of concrete ■ Achieves shortened construction periods, cost savings, and longer lifespan ■ Enhances durability targets for civil engineering and construction structures *For more details, please refer to the PDF materials or feel free to contact us.

• Civil Engineering Sheet
• Reinforcement and repair materials

"AiGuard" is an inorganic material that is applied by mixing a compound containing carbon fibers with a water-soluble emulsion before application. It is environmentally friendly as it does not use organic solvents, and due to its strong alkalinity (pH 12.5), it forms a passive film on the surface that suppresses oxidation. Furthermore, it does not select the substrate material for painting, providing strong adhesion to steel, concrete, porcelain tiles, and synthetic polymers such as polyvinyl chloride. This product has also been adopted for the rust prevention work on the steel columns of the Tohoku Shinkansen (between Sendai and Fukushima). 【Features】 ■ Environmentally friendly material that does not use organic solvents ■ Forms a passive film on the surface to suppress oxidation ■ Does not select the substrate material for painting ■ Strong adhesion ■ Excellent flexibility for bending and other follow-up applications *For more details, please refer to the PDF document or feel free to contact us.

• paint
• glue

The "Enapura® Combustion Improvement Roll Sheet" is a product that enhances gas combustion using the power of far infrared rays. By wrapping this product around the gas supply pipe or gas hose, it provides insulation to prevent the drop in gas temperature caused by vaporization heat during combustion. By improving the combustibility of the gas, cooking time is reduced, and turnover rates increase. 【Features】 ■ Contributes to cost reduction ・ Cooking time is shortened, increasing turnover rates ■ Increases flame size ・ The far infrared effect makes the fire resemble charcoal For more details, please contact us or download the catalog.

• others

The "Enepla® Cold Storage Freshness Retention Sheet" is a sheet that improves freshness retention by approximately 50% just by placing it under food items. When this product is used with food in the refrigerator, it reduces the appearance of bruises compared to unused items and suppresses mold growth. Additionally, it also prevents discoloration and drying at room temperature, helping to maintain freshness. The "Enepla® Water Quality Improvement Roll" enhances cleaning power simply by being attached to PVC pipes in the water supply. When this product is installed, it significantly increases surface activity, improving the ability to dissolve oil by 1.53 times. It also enhances active oxygen power. For more details, please contact us or download the catalog.

• others

"Enapura(R)" is a groundbreaking new material that combines thermal insulation and heat (cool) retention by uniformly dispersing fine ceramics within a foam body. Electromagnetic waves emitted by fine ceramics in the mid-infrared range (3μm to 25μm) are radiated at 78% at room temperature, acting on thermal energy, (static) electric energy, and (static) magnetic energy. When this electromagnetic energy interacts with the electrical and magnetic systems of various electrical devices and combustion equipment, it enhances the functions of electrical devices more efficiently, contributing to improved thermal efficiency and energy savings. [Main Features] ■ Energy-saving effects on electrical devices - Contributes to energy savings by molecularly separating moisture in the air - Improves gas combustion efficiency, saves energy in various electrical devices including air conditioning, and enhances the functionality of vehicle electrical systems, among others ■ Deodorizing effect - Reduces odors and airborne particles in the air through a dual effect of molecular separation - The finely divided moisture in the air envelops odors, demonstrating a deodorizing effect For more details, please contact us or download the catalog.

• Air conditioning

A unique feature backed by a patent. An ideal ladder with unparalleled safety. For example, independent length adjustment of the four legs. As symbolized by this unique feature, the ladder responds flexibly to any work environment and task. Its outstanding ease of use, safety, and workability are truly unmatched, leaving no room for others to follow.

• Work tools
• Safety and consumables
• Scaffolding and Support Materials

The waterproof cone is a groundbreaking driven-type cone (approved by the Ministry of Land, Infrastructure, Transport and Tourism). In addition to high waterproofing performance, it achieves significant cost reduction and shortened construction time.

• Concrete wall

Achieving groundbreaking reductions in construction time and costs. A plastering and painting integrated system finished with trowels and rollers. The Top Gun method is a completely new construction technique that utilizes specialized materials for mechanized construction from the substrate to the finish, using spray-applied tiles or paint finishes. By performing tasks traditionally carried out by two trades (plastering and painting) with a single Top Gun team, significant reductions in construction time and costs have been made possible. It also demonstrates outstanding effectiveness in renovation work. The specialized material, Eye Top, follows minor cracks (0.3 mm or less) and can be applied over old paint surfaces, enabling more efficient renovation work.

• paint

Developed an exceptionally stable stair scaffold ideal for high-risk stair work.

• Work tools
• Safety and consumables
• Scaffolding and Support Materials