Vibration-damping rubber "Hanenight" CP40S [Cold resistance, shock absorption, vibration absorption]
Hane Night CP40S
Cold-resistant grade of vibration-damping rubber with excellent shock absorption and vibration absorption! Usable even in low temperature ranges (-20°C)! Many proven applications as an anti-vibration material! *Compliant with RoHS2 directive.
The vibration-damping rubber, which excels in shock absorption and vibration absorption, absorbs energy without much rebound even when subjected to external forces. The Hane Night CP40S particularly excels in cold resistance, demonstrating excellent vibration-damping performance even at -20°C. Its physical properties and durability are comparable to those of general rubber. It is widely adopted as a vibration-damping material in various industries. 【Characteristics】 ● Rebound elasticity is 10% (measured value). ● Load capacity is approximately 1,300 kg (for dimensions 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. ● Can be processed into various shapes. Molding similar to general rubber is possible. Cutting, machining, and punching of sheet materials are also acceptable. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
● Exhibits excellent vibration-damping performance in the normal temperature range (5 to 35°C)! The rebound elasticity is below 10%. ● A lineup with additional features! GP-LE: Has the best vibration-damping performance among Hanenite 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! Can be molded similarly to general rubber. Strong adhesion to metals is possible (except for CP). Cutting and punching of sheet materials is also acceptable. Teflon bonding (vulcanized adhesion) is possible. ● Lightweight sponge sheets! Independent bubble vibration-damping sponge with a specific gravity of 0.3. ● Commitment to environmental measures Compliant 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 |
|---|---|
| CP40S | ●Can be used at low temperatures (-20℃). ●Compliant with environmental regulations (RoHS2 directive). |
| GP35LE | ●Exhibits excellent vibration-damping performance in the normal temperature range (5–35℃). ●Compliant with environmental regulations (RoHS2 directive). |
| GP60LE | ●Exhibits excellent vibration-damping performance in the normal temperature range (5–35℃). ●Compliant with environmental regulations (RoHS2 directive). |
| MP40 | ●Exhibits excellent vibration-damping performance over a wide temperature range (-9–43℃). ●Compliant with environmental regulations (RoHS2 directive). |
| CP55S | ●Can be used at low temperatures (-20℃). ●Compliant with environmental regulations (RoHS2 directive). |
| OP40 | ●A grade with excellent weather resistance. ●Compliant with environmental regulations (RoHS2 directive). |
| GP40HB | ●A grade with flame retardancy (UL94-HB compliant). ●Compliant with environmental regulations (RoHS2 directive). |
| GP50V | ●A grade with excellent flame retardancy (UL94-V0 compliant). ●Compliant with environmental regulations (RoHS2 directive). |
| Foam | ●Lightweight, independent bubble vibration-damping foam with a specific gravity of 0.3. ●Compliant with environmental regulations (RoHS2 directive). |
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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 years of cultivation. We do not intend to rest on our laurels; 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.