Vibration-damping rubber "Hanenight" OP40 [Weather resistance, shock absorption, vibration absorption]
Hane Night OP40
Shock-absorbing and vibration-damping rubber with excellent performance! Superior weather resistance (ozone resistance) grade! Numerous achievements as a vibration-damping material! *Compliant with RoHS2 directive.
The vibration-damping rubber, which excels in shock absorption and vibration absorption, absorbs energy with almost no rebound even when subjected to external forces. Hanenite OP40 exhibits the best vibration-damping properties in the room temperature range. Additionally, it has superior weather resistance (ozone resistance) compared to other grades, making it suitable for outdoor use without any issues. Its physical properties and durability are comparable to those of general rubber. It is widely used as cushioning material and vibration-damping components in various industries. 【Characteristics】 ● The rebound elasticity is 9% (measured value). ● Load capacity is approximately 1,700 kg (for a size of 10×100×100 mm with a deflection of 10%). The values may vary depending on the pressure area, so please contact us for details. ● It can be processed into various shapes. Molding similar to general rubber is possible. Cutting, machining, and punching of sheet materials are also acceptable. ● Strong adhesion with metals is possible. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
● Excellent vibration-damping performance in the normal temperature range (5 to 35°C)! The rebound elasticity is below 10%. ● A lineup with additional characteristics! GP-LE: Offers the best vibration-damping performance among Hane Night products and can also produce colored rubber. CP-S: Usable down to -20°C. MP: Demonstrates vibration-damping functionality over a wide temperature range (-9 to 43°C). ● Excellent processability allows for free shapes! Molding similar to general rubber is possible. Strong adhesion with metals is possible (except for CP). Cutting and punching of sheet materials are also acceptable. Teflon coating (vulcanized adhesion) is possible. ● Lightweight sponge sheets! Independent bubble vibration-damping sponge with a specific gravity of 0.3. ● Commitment to environmental measures Compliance with environmental-related substances (RoHS2 directive).
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Applications/Examples of results
●Architecture Access floor double flooring soundproofing, residential exterior stairs soundproofing, steel structure second-floor soundproofing, fitness club floor soundproofing ●Automobiles Trunk cushion, power window motor soundproofing, rear seat stopper ●Office Automation Printer bracket motor damper, printer vibration-damping grommet, scanner cushioning, copier reader damper, reader lens cushioning, laser printer photosensitive drum vibration control ●Electronic Components Mobile camera cushioning, circuit board and LCD cushioning, vibrator soundproofing, slide mobile absorber, incoming call speaker vibration control, in-vehicle car navigation DVD cushioning, front window shake prevention, Blu-ray housing vibration control, handheld terminal cushioning, electronic notebook LCD shock absorption, digital camera lens barrel drop shock prevention, sensor protection, PC hard disk cushioning, speaker distortion prevention, projector cooling fan soundproofing ●Others Various foot rubber (for washing machines, optical microscopes, sewing machines, etc.), automatic transport robot wheels, IC chip mounter vibration damping, elevator cable vibration control, semiconductor wafer level pad vibration damping, hybrid vehicle battery pallet cushioning, optical microscope transport pallet, turntable sheet for analog players, insulators for audio equipment
Line up（9）
| Model number | overview |
|---|---|
| OP40 | ●Grade with excellent weather resistance. ●Compliant with environmental regulations (RoHS2 directive). |
| GP35LE | ● Exhibits excellent vibration-damping performance in the normal temperature range (5 to 35°C). ● Compliant with environmental regulations (RoHS2 directive). |
| GP60LE | ● Exhibits excellent vibration-damping performance in the normal temperature range (5 to 35°C). ● Complies with environmental regulations (RoHS2 directive). |
| MP40 | ● Excellent vibration damping performance in a wide temperature range (-9 to 43°C). ● Compliant with environmental regulations (RoHS2 directive). |
| CP40S | ● Usable at low temperatures (-20℃). ● Compliant with environmental regulations (RoHS2 directive). |
| CP55S | ● Usable at low temperatures (-20℃). ● Compliant with environmental regulations (RoHS2 directive). |
| GP40HB | ●Flame-retardant grade (compliant with UL94-HB). ●Compliant with environmental-related substances (RoHS2 directive). |
| GP50V | ●Excellent flame retardant grade (compliant with UL94-V0). ●Compliant with environmental regulations (RoHS2 directive). |
| Sponge | ● Lightweight, independent bubble vibration-damping sponge with a specific gravity of 0.3. ● Compliant with environmental regulations (RoHS2 directive). |
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Company information
The high quality, ease of use, and excellent performance of our rubber products are characteristics that those who have used them can feel, and they are the result of many years of cultivation. We do not wish to become complacent with these achievements; instead, we aim to further refine and enhance our technology, experience, and high reliability to benefit society. By listening to the voices of an increasingly advanced and diverse era, we are committed to contributing to society by providing highly reliable, high-value-added products.