中林工業 List of Products and Services

"FD-15 for Mortar" is a product that solves all the challenges faced in mortar application. It significantly suppresses the occurrence of bleeding and improves surface strength. It ensures a sufficient working time and greatly shortens the curing time. Please feel free to contact us when you need assistance. 【Features】 ■ Significantly suppresses the occurrence of cracks ■ Significantly suppresses the occurrence of bleeding ■ Exhibits excellent efflorescence prevention even at low temperatures ■ Ensures a sufficient working time *For more details, please refer to the PDF document or feel free to contact us.

• Concrete curing material

The "FD-15 Dedicated Thermo" is a hydration reaction-type concrete curing agent that shortens the hardening time of concrete in cold conditions. It enables rapid initial strength development and achieves cost reduction in heating curing expenses during winter. It significantly suppresses the occurrence of cracks and bleeding water. Please feel free to contact us when you need assistance. 【Features】 ■ Capable of controlling the internal temperature of concrete ■ Does not affect JIS concrete properties ■ Requires an overwhelmingly small amount of material ■ Good cost performance * For more details, please refer to the PDF document or feel free to contact us.

• Concrete curing material

"FD-15 Concrete-Specific Thermo" is a hydration reaction-type concrete curing agent that significantly suppresses the occurrence of cracks and bleeding water. It ensures sufficient working time while achieving a substantial reduction in curing time. The amount of material used is overwhelmingly small, making it a cost-effective product. Please feel free to contact us when you need it. 【Features】 ■ Capable of controlling the internal temperature of the concrete ■ Early development of initial strength, reducing heating curing costs in winter ■ Does not affect the physical properties of JIS concrete *For more details, please refer to the PDF document or feel free to contact us.

• Concrete curing material

The "FD-15 Dedicated/FD-15 Concrete Dedicated Thermo" is a hydration reaction-type curing agent for concrete that can reduce the occurrence of cracks and suppress the generation of bleeding water. It allows for internal temperature control of the concrete. It enables rapid initial strength development and contributes to cost reduction in heating curing expenses during winter. Additionally, we offer "FD-15 for Mortar," which addresses challenges associated with mortar application, and "Coolant C," which suppresses shrinkage cracking in concrete due to drying. Please contact us when you need our products. We also have samples available, so feel free to reach out. 【Features】 ■ Significantly suppresses the occurrence of cracks and bleeding water ■ Allows for internal temperature control of concrete ■ Shortens curing time significantly while securing working time ■ Rapid initial strength development, contributing to cost reduction in heating curing expenses during winter ■ Does not affect JIS concrete properties ■ Extremely low material usage and good cost performance *For more details, please refer to the PDF document or feel free to contact us.

• Concrete curing material

"Thermo" is a hydration reaction type concrete curing agent that significantly suppresses the occurrence of cracking and the generation of bleeding water. It is specifically designed for FD-15 concrete and allows for internal temperature control of the concrete. While securing working time, it can greatly shorten the curing time, and it also enables early development of initial strength, allowing for cost reduction in heating curing expenses during winter. 【Features】 ■ Does not affect JIS concrete properties ■ Extremely low material usage ■ Good cost performance ■ Significantly suppresses the occurrence of cracking and bleeding water ■ Allows for internal temperature control of the concrete *For more details, please refer to the PDF materials or feel free to contact us.

• Concrete curing material

We would like to introduce the construction results of the concrete modifier "FD-15." "FD-15" is a concrete modifier with strong resistance to shrinkage cracking. By combining various modifiers such as bleeding suppressants and thixotropy agents, we have confirmed excellent crack prevention effects from the initial stage to long-term use. It suppresses bleeding and prevents the occurrence of laitance on the concrete surface. In this construction, the time from the start of concrete placement to the application of the trowel was approximately 2 hours, and bleeding was hardly observed. [Overview] ■ General contractor: Ichikawa Construction Co., Ltd. ■ Project name: (Tentative) S-Line Gifu Ebina Store New Construction ■ Construction date: September 6, 2022 ■ Concrete placement with FD-15(0) mixed in *For more details, please refer to the PDF document or feel free to contact us.

• Concrete admixture

"FD-15" is a concrete modifier with strong resistance to shrinkage cracking. By combining various modifiers such as a bleeding suppressor and thixotropy agent, excellent crack prevention effects have been confirmed over both short and long periods. Additionally, winter concrete work often faces the challenge of long waiting times, but by using the FD-15 dedicated hydration reaction curing agent "Thermo" in conjunction, it is possible to secure working time while maintaining the crack suppression function and reducing curing time. This contributes to cost reduction in heating curing expenses and a decrease in CO2 emissions, aiding in carbon neutrality! 【Features】 ■ NETIS Number: KT-160012-VE ■ Exhibits excellent temperature suppression effects ■ Has separation suppression effects on a wide range of slump concrete ■ Easy to work on steep slopes ■ Easily mixes due to its liquid form, allowing for mixing within one minute after being added to the mixer truck ■ Effectiveness confirmed at an addition rate of 250/m3, etc. *You can immediately check the materials and test results for "FD-15" and "Thermo" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15" is a concrete modifier registered with NETIS (Number: KT-160012-VE). This document provides information on the temperature increases and decreases that are effective in suppressing the occurrence of initial cracking when using FD-15. [Test Details] - The concrete mix used is the standard mix of 24-12-20 (W/C = 58%) - Maximum achieved temperature and minimum temperature, along with graphs - Measurement duration: approximately 28 hours *You can immediately check the test results by downloading the PDF.

• Concrete admixture

"FD-15 (GF-S)" is a concrete modifier suitable for the pouring of formwork concrete. This document provides the slump of the base concrete and the measured slump data when FD-15 is mixed in. 【Features of FD-15 (GF-S)】 ■ NETIS Number: KT-160012-VE ■ Exhibits excellent temperature suppression effects ■ Can be mixed within 1 minute after being added to the mixer truck ■ Addition amount of 250/m3, etc. *You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15" is a concrete modifier with strong resistance to shrinkage cracking. 【Product Lineup】 ■GF-C: For eaves and spray mortar, etc. ■GF-S: For formwork concrete applications ■GF-O: For floor concrete applications <Product Features> - Reduces crack occurrence rate by over 90% - Excellent temperature control effect - Average reduction of process work time by 3 to 4 hours, etc. *You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15" is a concrete modifier with strong performance against shrinkage cracking. - Reduces crack occurrence rate by over 90% - Exhibits excellent temperature suppression effects - Shortens process work time by an average of 3 to 4 hours This product has the following features. 【Product Lineup】 ■ GF-S: For pouring formwork concrete ■ GF-O: For the construction of floor concrete ■ GF-C: For spraying mortar and work on eaves *You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15 (GF-C)" is a concrete modifier that is resistant to cracking and suitable for spray-applied mortar and concrete, steep slopes, and eaves work. It helps suppress mist generation and contributes to reducing construction time due to low rebound (over 50% reduction). Additionally, it reduces the crack occurrence rate by over 90%. 【Features】 ■ NETIS Number: KT-160012-VE ■ Over 50% reduction in rebound ■ Suppression of mist generation ■ Over 90% reduction in crack occurrence rate ■ Addition amount of 250/m3, etc. *You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15 (GF-O)" is a concrete modifier suitable for pouring floor concrete, known for its resistance to cracking. It exhibits crack prevention effects from the initial stage to the long term. The fluidity during vibration increases, making the leveling work easier. There are examples of process work being shortened by an average of 3 to 4 hours. It can be finished to a beautiful surface with minimal efflorescence. [Features] ■ NETIS Number: KT-160012-VE ■ Increased fluidity during vibration. ■ Can be mixed within 1 minute after being added to the mixer truck. ■ Addition amount of 250/m3, etc. * You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture

"FD-15 (GF-S)" is a versatile concrete modifier. It can be applied to formwork, floors, and gentle slopes. GF-S results in beautiful concrete with minimal pinholes and blemishes during formwork application. It can suppress cracking even with a crack index of 1 or less. Additionally, it exhibits excellent temperature control effects, leading to reduced working time. 【Features】 ■ NETIS Number: KT-160012-VE ■ Excellent temperature control effects ■ Can be mixed within 1 minute after being added to the mixer truck ■ Addition amount of 250/m3 ■ Results in high fluidity concrete, among other benefits. * You can immediately check the materials and test results for "FD-15" via PDF download. For product details or sample requests, please contact us.

• Concrete admixture