イイダ産業株式会社 List of News Articles

In April, the Energy Conservation Law was amended, and buildings that fall below "Insulation Grade 4" can no longer be newly constructed. One of the key points for extending the lifespan of buildings is floor insulation. Are you looking for flooring materials that combine soundproofing and insulation? ◆ For floor 'sound' insulation and 'thermal' insulation, try Shaldan ◆ Shaldan SPF400 // A multi-type that does not limit flooring types Shaldan OY430 // A low-floor type that does not require a base layer Simply lay down the integrated unit for easy installation, achieving soundproofing performance equivalent to LL-45 and insulation performance comparable to high-performance glass wool insulation 48K! For more detailed information, please visit our website.

We have released a box-type damper that can be installed directly onto existing floor beams to absorb floor vibrations and reduce walking sounds and jumping noises. Weighing approximately 3.5 kg per square meter, it minimizes the load on the structure while effectively reducing impact noise from heavy objects! Unlike the common measure of adding flooring on top, it allows for improvements without raising the floor height. Heavy impact noise refers to a type of floor impact noise that is transmitted as a dull, low sound, such as "thud" or "clatter," caused by actions like jumping or walking. 【Features】 　■ Performance 　　・Improves LH by one rank with the installation of one unit per square meter 　　・Effective against low-frequency sounds that are difficult to address 　■ Installation 　　・Simple installation by attaching to floor beams with dedicated brackets 　　・Compact size that fits in the palm of your hand For more details, please contact us through our website.

The "For Building Material Manufacturers" page on our website has been renewed. It now includes more detailed information about what we can achieve. - We offer our unique vibration-damping soundproofing technology, sound-absorbing insulation materials, and adhesive products. - Customization according to your requirements. - Performance evaluation and analysis measurement. - A consistent system from development to production. Various case studies are also included, so please take a look.

The lightweight and easy-to-install Galvalume steel plate roofs, which are resistant to rust, are now popular not only for renovations but also for new constructions. However, their soundproofing performance is not sufficient, and the sound of rain bouncing off the roof can be quite loud even when indoors. Are you struggling with the noise of rain on metal roofs? ■ Vibration-damping tape for metal roofs: Zetoro NV-αII ■ Instantly reduces vibrations generated by the roof! Reduces rain noise by 10dB! This vibration-damping technology has been developed over many years for luxury vehicles. By applying just 30% of the tape relative to the width of the roofing material, rain noise can be significantly reduced. Please feel free to contact us.

This is a subfloor material that has obtained performance certification for SPC flooring, which is said to be thin and hard, making it difficult to ensure sound insulation performance. With Shaldan SPF400, SPC flooring can be used not only in commercial facilities but also in multi-family housing and welfare facilities where sound insulation and thermal insulation functionality is required. Product Name: Shaldan SPF400 【Features】 ✔ Low height of 40mm! ✔ Integrated sound insulation and thermal insulation unit ✔ Reduced construction time to less than 1/3 compared to dry double floors! (In-house research) ✔ Achieved LL-45 with SPC flooring! A multi-type that does not limit the choice of top materials Easy finishing: SPC flooring × Easy subfloor: SPF400 With two "easy construction" options, it is possible to achieve innovative workability and a space that secures ceiling height and sound insulation performance compared to conventional floor structures! Please feel free to contact us.

Iida Sangyo Co., Ltd. is a company that solves "sound" problems with its unique formulation design and analysis technology born from the technology of luxury cars. ■ Material Development We select the optimal combination from numerous raw materials according to the intended application and conduct in-house formulation design. We respond to various needs, including fine-tuning physical properties to meet your requirements and optimizing the balance between cost and performance. ■ Analysis and Evaluation We can handle development from start to finish, including the development of various components, evaluation of prototypes in testing facilities, and on-site measurements. We have a wide range of analytical environments and equipment, including semi-anechoic chambers, allowing us to conduct tests according to the required performance. We distribute a monthly building materials newsletter! Of course, registration is free and you can unsubscribe at any time. We invite you to subscribe!

"Floating, cracking, and heaving," which are particularly high in occurrence rates related to flooring materials, can become issues that significantly disrupt daily life once they occur, placing a considerable mental burden on the residents. Are you troubled by adhesive issues with your flooring materials? ★★・----------------------------------------------------------------------------------------- Prevent floating, cracking, and heaving with elastic adhesive! [Direct-apply adhesive for flooring: IB Bond] ------------------------------------------------------------------------------------------・★★ ✓ No need for underlayment or calp materials! ✓ Soft even in cold weather, allowing for quicker and easier installation! ✓ Excellent dismantling properties, making it ideal for floor replacement! Compared to conventional products (urethane-based adhesives), it reduces the burden on workers and shortens dismantling time by half. Please contact us for more details!

We will resume operations starting today. Inquiries made during the closure period (from December 27, 2024 (Friday) to January 5, 2025 (Sunday)) will be addressed sequentially from today. If you are having trouble with the sound environment in your home, please consult Iida Sangyo! We promise to improve the sound insulation performance of your living space with the acoustic evaluation technology developed through luxury cars. Thank you for your continued support.