Rubber and sponge punching processing for civil engineering
We propose optimal rubber and sponge materials and processing to improve water-stopping performance.
In the civil engineering industry, water stop measures are crucial for preventing water intrusion and maintaining the durability of structures. Particularly in underground structures and dams, the performance of water stop materials directly impacts safety. The use of inappropriate water stop materials or poor construction can lead to deterioration of structures due to leakage or erosion of the ground. Our rubber and sponge punching processing selects materials with excellent water stop performance from various rubber and sponge materials and processes them into shapes suitable for their applications, addressing these challenges. 【Application Scenarios】 - Water stopping for dams, tunnels, and underground structures - Expansion joints for bridges - Sealing for various piping 【Benefits of Implementation】 - Protection of structures through high water stop performance - Assurance of long-term durability - Improved cost performance
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【Features】 - Compatible with various rubber and sponge materials - Selection of materials with excellent water-stopping performance - Processing into shapes tailored to applications - Dimensional accuracy of approximately ±0.2 - Although there are initial costs, the low mold costs make it advantageous in terms of cost. 【Our Strengths】 Daiichi Shoko supports your manufacturing needs. Based in Nagano Prefecture, we engage in contract processing and sales of industrial functional parts using various materials. We are certified with ISO9001 and ISO14001. We provide optimal products tailored to our customers' needs.
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Daiichi Shoko Co., Ltd. is based in Nagano Prefecture and engages in the contract processing and sales of industrial functional and mechanical parts made from various materials. Centered around its own manufacturing plant, the company utilizes plastics, metals, rubber, films, sponges, inorganic materials, and composite materials to provide a wide range of products and services related to "monozukuri" (manufacturing) across diverse industrial sectors. Furthermore, it offers specialized units and equipment products assembled from functional parts made of resins and metals, achieving high cost performance. As a trusted partner, we assist our customers in making further leaps into new and advanced fields they aim to pursue.









































