Product catalog

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Product catalog

Product catalog summary
Introduction
NonBuren introduces an innovative anti-vibration material that combines softness with environmental durability, ideal for modern lightweight machinery. This polyurethane-based gel excels in vibration damping, sound insulation, shock absorption, and resistance to chemicals and oils.
Key Features
  • Offers 2 to 4 times greater vibration damping than conventional rubber.
  • Exhibits high shock absorption, outperforming natural rubber and silicone.
  • Resistant to flexing and tearing, suitable for compact designs.
  • Used in high-profile applications like the Shinkansen Nozomi and precision equipment.
  • Provides remarkable oil, heat, and chemical resistance.
Product Variants
  • Round-Type NonBuren: Insulator-type mount for heavy loads, easy to install.
  • NonBuren Sheet: Customizable sheet-type material for precision equipment.
  • NonBuren Anti-Vibration Mount: Layered model for large equipment.
  • NonBuren Coat: Coating material for noise and vibration reduction.
  • NonBuren Tack Gel: Seismic fixing material without anchor installation.
Applications
  • Manufacturing Industry: Vibration isolation for vacuum pumps, compressors, and precision equipment.
  • Transportation and Logistics: Shock absorption during transport of sensitive devices.
  • Consumer Goods: Integrated into products for vibration control in PCs, AC units, and more.
Installation and Specifications
  • Round-Type NonBuren supports loads from 2 kg to 1 ton, installed with a hex wrench.
  • NonBuren Sheets are economical and easy to install, available in various sizes and hardness levels.
  • NonBuren Coat is solvent-free and odorless, suitable for various substrates.
Conclusion
NonBuren provides versatile anti-vibration solutions for diverse industries, enhancing performance and durability in challenging environments.
Specifications
The document details a seismic fixing material with strong adhesive properties that do not require anchor installation, maintaining stability over time and resisting hydrolysis.
Seismic Classifications
References Japan Building Center's guidelines for seismic design, detailing seismic classes S, A, and B for different building floors.
Adhesive Strength and Physical Properties
Adhesive strength tested through vertical pull tests, with specific values for stainless steel plates. Noted for weather resistance and tensile strength, with no break at 600% elongation.
Product Features and Examples of Use
Describes products like NonBuren Tack Gel and BITA Series, highlighting anti-seismic properties and applications for securing equipment, aquariums, and interior items. Products are reusable and easy to install.
Vibration Isolation and Shock Absorption
NonBuren materials offer superior vibration isolation and shock absorption, with detailed specifications for tabletop vibration isolation tables. Includes graphs showing frequency and temperature dependence of the material's loss factor.
Contact Information
Contact details for Hirakata Giken Co., Ltd., including their head office, Tokyo sales office, and overseas division.
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Catalog excerpts

Product catalog-1

A Completely New Type of Anti-Vibration Materials NonBuren Product Catalog

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Product catalog-2

Anti-Vibration for a Wide Range of Applications- A New Anti-Vibration Material Offering Both "Softness" and "Environmental Durability". Machines and structures can achieve a sufficiently high natural frequency to absorb all vibrations by being made strong and heavy. However, with the recent trend toward cost reduction and miniaturization, many machines and structures are now lighter and less rigid. As a result, they often resonate with external vibrations, which can lead to serious problems. To solve both of these issues at once, a new type of anti-vibration material was developed based on an...

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Product catalog-3

Excellent Damping Performance and Strong Resistance to Harsh Environments!! 2 to 4 Times Greater Vibration Damping Compared to Conventional Anti-Vibration Rubber Significantly Higher Shock Absorption Compared to Other Materials Effective across a wide range of frequencies, from low to high. It offers significantly higher shock absorption than natural rubber or silicone. Exceptional Resistance to Flexing and Tearing It offers excellent durability under long-term, repeated flexing and strong resistance to tearing. In addition, our proprietary bonding technology allows it to withstand lateral loads....

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Product catalog-4

Round-Type NonBuren Threaded Round-Type Insulator Can be cut into required shapes NonBuren Sheet NonBuren Anti-Vibration Mount Coating-Type Anti-Vibration Material NonBuren Coat [Coating] Layered-Type Anti-Vibration Mount Page 8 Seismic Fixing Material Page 9 Seismic Products BITA Series Page 11 Tabletop Vibration Isolation Table NonBuren Tabletop Vibration Isolation Table "Round-Type NonBuren" is an insulator-type mount that can be easily installed at four corners to support heavy loads. It’s simple to use and suitable for a wide range of applications. "NonBuren Sheet" is a sheet-type anti-vibration...

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Product catalog-5

Examples of Use by Industry NonBuren for a Wide Range of Applications Here are some industry-specific examples of how NonBuren is actually used. Manufacturing Industry[Production and Manufacturing Equipment] For vibration isolation of vacuum pumps and other equipment in factories • For anti-vibration support of compressors and blower units on semiconductor production lines • For vibration isolation of image inspection systems and electron microscopes on inspection lines • For vibration isolation of measurement stands for precision equipment • For sealing of vacuum deposition chambers • For protecting...

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Product catalog-6

Threaded Round-Type Insulator Round-Type NonBuren NV Series Features Easy to replace Soft Yet Durable The strong bond between the metal fittings and the main body provides excellent resistance to lateral movement, making it ideal for use with compressors and other vibration-generating equipment. Hex wrench insertion hole for installation A hex wrench insertion hole is provided to prevent the body from twisting, ensuring secure and easy installation. With the same shape as general anti-vibration materials, it can be installed and used right away. Suitable for use with a wide range of object weights...

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Product catalog-7

^ hi: Visible NonBuren Section ^ Overall Length of NonBuren NVAD Series - "Adjustable Type" NVAD Type_ Note: The above specifications are for the model with a hardness of 70. A softer version with lower rubber hardness is also available. Part Number Description Example 1: For the NV Series - Type A "Double-Sided Bolt-Fixed Type"(size 30, hardness70), please specify the part number as [NV1S-30A-S70] when placing your order. Example 2: For the NVAD Series - Adjustable Type (size40, hardness70, M8), please specify the part number as [NVAD-40-S70-M8] when placing your order. | Selection Chart for...

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Product catalog-8

^ Custom shapes are available as long as they are within these sizes. ^ There is no price difference based on hardness. However, an additional processing fee will be required if surface treatment is applied to reduce tackiness. ^ Please cut the sheet using scissors, a cutter, or a die such as a Thomson die. Part Number Description Example 1: For the NS Series - Type A (100*100 mm, hardness 15, thickness 10 mm), please specify the part number as [NSA-S15-T10] when placing your order. Example 2: For a 50*50 mm sheet with hardness 30 and thickness 5 mm, please specify the part number as [NS-S30-T5-50*50]...

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Product catalog-9

The NonBuren Anti-Vibration Mount is a layered-type mount developed for anti-vibration use with large equipment such as looms and compressors. NonBuren materials with different natural frequencies are layered to match the characteristics of the equipment. Layering NonBuren with other materials enhances vibration solation performance. The NonBuren Anti-Vibration Mount features excellent vibration damping properties by combining structural damping and material damping Coating-Type Anti-Vibration Material Coat [Coating] | Safe and Odorless Coating Material “NonBuren Coat” is a coating-type vibration...

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Product catalog-10

Seismic Fixing Materials Seismic fixing material that requires no anchor installation. With strong adhesive properties, it can securely fix the target object. )) The adhesive performance remains stable over a long period, allowing for repeated use. )) It does not dissolve (hydrolyze), so it does not stain or damage the target object. A : Sheet size 100 x 100 mm T3 : Thickness 3 mm B : Sheet size 400 x 400 mm T5 : Thickness 5 mm | Specifications Sizes: Type A (100 x 100 mm), Type B (Large free-cut sheet 400 x 400 mm) This product can be freely cut to size using scissors or Thomson die-cutting....

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Product catalog-11

The optimal size is selected based on the machine weight and center-of-gravity height. Anchorless Selection Calculation Table (for reference) | Adhesive Strength (In-House Test: Vertical Pull Test) Adhesive Strength (Stainless Steel Plate) Note: All measured values are for reference only and are not guaranteed. Note: Due to its high adhesiveness, the surface of the adhered object (such as paint) may peel off. Note: A Sunshine Weather Meter is an accelerated weathering tester that uses an artificial light source simulating sunlight, combined with intermittent water spray, to evaluate weather resistance...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.