"Hapla Gel," which absorbs over 90% of shocks and has twice the vibration-damping properties of rubber.
Hapragel #13 ** ** (the ** ** indicates hardness)
Proven as a "vibration-damping material" for manufacturing equipment and vehicles! With an impact absorption capacity of over 90% and a high vibration-damping property of tanδ 0.3 to 0.5, this ultra-soft polyurethane gel is exceptional!
"Hapragel" is an ultra-soft elastomer that achieves ultra-low hardness in a near-gel state, which was not possible with conventional rubber and elastomers, while also possessing durability. It features shock absorption (over 90% shock absorption, with residual shock about 2/5 that of rubber) and vibration absorption (tanδ = 0.3 to 0.5, about twice that of rubber), making it an excellent material for environmental protection. 【Features】 ◆ Shock absorption over 90% Provides over 90% shock absorption across all hardness levels from sponge hardness 30 to 70. ◆ High vibration damping performance Vibration damping 2 to 4 times that of rubber (tanδ = 0.3 to 0.5). ◆ Near-gel state unattainable with rubber Sponge hardness C-30 to C-70. ◆ Over 20 years of proven performance It has been 20 years since its launch, and it has been used in various fields such as vehicles, manufacturing equipment, and measuring devices. *For more details, please contact us or refer to the catalog.
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basic information
"Hapragel" is a thermosetting polyurethane resin. It is sold in sheet form with a thickness of 3mm to 10mm. *Please note that we generally do not sell the raw liquid. [Usage] - As a countermeasure against micro-vibrations in weighing instruments - As a vibration-damping measure for manufacturing equipment - As a vibration-damping material for vehicles *For more details, please contact us or refer to the catalog.
Price information
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Delivery Time
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Applications/Examples of results
- Vibration-damping material - Shock-absorbing material - Cushioning material *For more details, please contact us or refer to the catalog.
Detailed information
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Vibration-damping material Vibration-damping material image
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Vibration-damping material for vehicles Proven track record as vibration-damping material for Railstar!
Line up（3）
| Model number | overview |
|---|---|
| #1330 | Hardness C-30 |
| #1350 | Hardness C-50 |
| #1370 | Hardness C-70 |
catalog（1）
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Company information
We develop, manufacture, and sell our own polyurethane resin. Our product range is diverse, and we develop and sell unique products that cannot be found from other companies. At our company, we can provide one-of-a-kind products by developing and formulating resins from scratch based on the needs we receive from our customers. If you have any concerns such as "Can we create this type of resin?", "I want to create a unique product that stands out from competitors", or "I want to use new materials even in small quantities", please feel free to contact us. Our company focuses on "polyurethane gel", a soft material that cannot be achieved with rubber, which is particularly used in many vibration-damping materials. We uniquely design resin formulations tailored to the vibrations you are facing. Additionally, "polyurethane resin" can be shaped into various forms beyond rubber, such as paints, plastics, and foams, allowing us to develop and sell unique products like: - Stretchable paint - Plastic that turns into a clay-like substance in response to heat - Plastic that hardens in 90 seconds when two components are mixed - Foam that rebounds over 80%