板橋建材工業 List of Products and Services

The "Handyman Function (Convenience Store Function)" is a service that adapts to the various requests of customers (sites) and proposes suitable solutions. As a supporter, we have responded flexibly without being constrained by fixed ideas, which has led to the creation of various original products such as "Metal Eco Carts," "Original Safety Shoes," and "Rubber Bands." We serve as a bridge connecting customers with manufacturers and wholesalers to provide convenient services. 【Features】 ■ Adapts to the requests of various customers (sites) ■ Proposes suitable solutions ■ Responds flexibly without being constrained by fixed ideas as a supporter ■ Provides convenient services *For more details, please refer to the PDF document or feel free to contact us.

• Other services and technologies
• Safety and consumables

The "Reinforced Concrete Guide Ring Donut" is a product designed to facilitate the smooth connection of beam and wall reinforcement bars by guiding the sliding of the connecting bars. The two rings are arranged in such a way as to accommodate vertical bars that wrap around both the inside and outside of the horizontal bars to which the donut is attached. 【Features】 ■ Can be supplied at the same price as conventional products ■ The edges of the rings are shaped diagonally to allow smooth sliding of the reinforcement bars ■ Reinforcement bars do not get caught on the rings ■ No concern about forces that would twist the donut ■ Made from 100% recycled plastic material *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Groove-Type Concrete Dice" is a product developed and studied as a spacer for the lower part of three-sided slit walls. During the verification of the installation situation using the product on actual sites, it was also discovered that it can be utilized as a spacer block in other scenarios. Mass production through full automation ensures stable supply and uniform quality. 【Features】 ■ Superior work efficiency compared to plastic dice + plates ■ Miniaturization for lightweight and cost reduction of blocks ■ Use of tapered blocks allows for stable installation ■ Quality standard strength of the blocks is 36N/mm2 ■ Stable supply and uniform quality *For more details, please refer to the PDF document or feel free to contact us.

• Concrete block, ALC panel, extrusion molded cement board construction

Itabashi Building Materials Industry Co., Ltd. has been operating since its establishment in 1960, primarily in the construction field, engaging in business with general contractors and specialized construction companies. The range of products has been gradually expanded in response to customer requests, currently exceeding 10,000 items. In recent years, we have secured major materials through direct imports to offer them at lower prices. Additionally, we maintain close communication with domestic and international factories to accommodate custom and special products, enhancing our system to respond promptly to customer requests. 【Business Activities (Excerpt)】 ■ Various types of construction ■ Wholesale of civil engineering materials ■ Concrete cubes, patents, spacers ■ Building hardware ■ General inserts, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Construction company

The "Metal Eco Cart" from Itabashi Building Materials Industry is a cart designed to enhance the work efficiency when securing container bags and collecting waste materials. It allows for easy installation and removal of container bags, and the cart, support poles, and crossbars can be assembled with a single touch. To prevent accidents during installation, the support poles and crossbars are designed with safety considerations, such as beveled edges on notched areas. 【Features】 - Easy installation and removal of container bags - One-touch assembly - Casters ensure stable movement on uneven surfaces - Wheel locks use large stoppers for easy operation - The base is reinforced to prevent warping even after long-term use *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Safety and consumables

Considering the conditions of ensuring functionality as a heavy stone and manual transport, the weight is set at 10 kg per unit.

• others

The "General Construction and Civil Engineering Materials" is the product catalog of Itabashi Building Materials Industry Co., Ltd., which engages in wholesale sales of various construction and civil engineering supplies. It includes products such as the "White Flame Retardant Sheet" Type 2, made of 100% polyester and compliant with flame retardant performance tests, various types of "Carts" that facilitate the securing of container bags and the collection of waste materials, as well as safety products like "Safety Shoes" and "Safety Gloves." Our company has built a wide network of specialized contractors and responds to all requests from our customers. [Contents] ■ Sheets and various protective materials ■ Container bags, bags, and cart types ■ Custom safety and security products ■ Products handled ■ Support for the design and manufacturing of custom and special materials *For more details, please refer to the catalog or feel free to contact us.

• Safety and consumables
• Subsidiary materials
• Civil Engineering Sheet

The "Concrete Dice Spacer" is a block that is manufactured through full automation from material mixing, compression demolding, curing, to packaging. Production capacity varies by product, but tens of thousands to hundreds of thousands of units are produced daily, generally meeting demand for several months to half a year in just one day. To ensure quality control and prevent contamination with defective products, we have established a unique inspection system at each stage. 【Inspection System】 ■ Immediately after manufacturing: Random inspection of the dimensions and weight of the molded blocks. ■ 1 day after manufacturing: Random inspection at the on-site testing facility to check if the compressive strength has reached the specified 50%. ■ 7 days after manufacturing: Random inspection at the on-site testing facility to check if the compressive strength has reached the specified 70%. ■ 28 days after manufacturing: Core samples are molded from the specified product and strength tests are conducted at a public testing agency. The product can be released from the factory after this date. ■ At the Tokyo stockyard, simple compression tests are conducted as needed, keeping track of the product manufacturing date and delivery date. *For more details, please refer to the catalog or feel free to contact us.

• Other wall materials
• Interior and exterior stone materials
• others

This product is manufactured in an automated factory that handles everything from material mixing to molding, curing, binding, and shipping.

• Other construction services

The ring molded as a single piece with the poly donut serves the role of guiding the slide of the connecting bars to facilitate smooth connections of the beam and wall bars.

• tile
• Tile work
• stone

The slim concrete dice block has been developed and studied as a lower spacer with a three-way slit type.

• Tile work
• stone