Japan, Naigai Rubber Industry Co.,Ltd
Naigai Hanenite Gel Rubber
Made in Japan
Manufacturer: Naigai Rubber Industry Co.,Ltd
Press Molding Type
Features
Non-adhesive
- Effective as vibration prevention and shock absorbing material for machinery, etc.
- Excellent rebound resilience
- There are two types : general use and antistatic use (volume low efficiency: 1.3×10 6 Ωcm) (antistatic use is only available in black)
Adhesive system
- Ideal for preventing furniture, home appliances, etc. from falling during an earthquake.
- It has weak adhesiveness and will not damage the adhered material when removed.
- Excellent bleed characteristics.
| Standard product dimensions | : | Sheet: 300mm x 300mm Thickness: Approximately 1-5mm |
| Hardness | : | 5~50° (JIS hardness type E) |
| Adhesive force | : | Adjustable from non-adhesive to strong adhesive |
It is also possible to manufacture materials according to customer requests within the range of the above characteristics. Since it is a thermoplastic material, it can be processed and molded into various shapes.
Physical property data
*Data are measured values, not guaranteed values.
| Item/product name | Standard gel | antistatic gel | Applicable standards |
| HGN-25 | HGN-A30 | ||
| Hardness (E) | 26 | 30 | JIS K6253 |
| specific gravity | 0.92 | 0.92 | – |
| Tensile strength (MPa) | 3.5 or higher | 3.53 | JIS K6251 |
| Tensile elongation (%) | over 900 | 960 | JIS K6251 |
| Tear strength (kN/m) | 10.2 | 11.2 | JIS K6252 |
| Tear strength (kgf/cm) | 10.4 | 11.5 | JIS K6252 |
| Resilience (%) | 35 | 20 | JIS K6255 |
| Compression set (%)/70℃×22h | 52 | 45 | JIS K6262 |
| Static shear modulus (MPa) | 016 | 0.15 | JIS K6264 |
| Static shear modulus (kgf/cm 2 ) | 1.64 | 1.53 | JIS K6254 |
| Volumetric low efficiency (Ω・cm) | – | 1.0×10 7 | resistance meter |
Injection Molding Type
Features
- low cost
- Suitable for small molded products and large lots
- Effective as a shock absorber and buffer
- Excellent vibration isolation effect in low frequency band
- Good weather resistance, suitable for outdoor use
- Various processing and molding possible
- Can be pasted with double-sided tape (*Recommended product number specified by our company)
- Can be produced in various colors (standard color is navy)
- Compatible with RoHS/REACH products
Application Example
- Anti-vibration bushings, sporting goods, seals, packings, etc.
| Standard product dimensions | : | Sheet 100mm×200mm Thickness 1,2,3,5mm |
| Material | : | Styrenic thermoplastic elastomer |
Physical property data
*Data are measured values, not guaranteed values. (Measurement at room temperature)
| Item/product name | Applicable standards | |
| HGN-20S | ||
| Hardness (E) | twenty one | JIS K6253 |
| specific gravity | 0.96 | – |
| Tensile strength (MPa) | 1.03 | JIS K6251 |
| Tensile elongation (%) | 667 | JIS K6251 |
| Tear strength (kN/m) | 5.0 | JIS K6252 |
| Tear strength (kgf/cm) | 5.1 | JIS K6252 |
| Resilience (%) | 34 | JIS K6255 |
| Compression set (%)/70℃×22h | 53 | JIS K6262 |
| Static shear modulus (MPa) | 0.05 | JIS K6264 |
| Static shear modulus (kgf/cm 2 ) | 0.50 | JIS K6254 |
| Volumetric low efficiency (Ω・cm) | resistance meter |
Operating temperature range: -20℃~60℃
■Approximate load capacity The load capacity should be 1.0 kgf/cm
