The body harness has a lot of contact with other parts, which is prone to interference friction and noise. Therefore, the tape in this area should have high noise reduction and high abrasion resistance performance. Junyan butyl water sealing mastic is an ideal for water proofing and sealing for dry and wet joint parts
| Product Name | Thickness(mm) | Adhesion to Back(N/cm) | Adhesion to Steel(N/cm) | Temperature(℃) | Abrasion Resistance | Noise dampening |
| 4000 | 0.25 | ＞3.2 | ＞3.2 | -40~105 | D | A |
| 4400 | 0.8 | ＞2.4 | ＞2.4 | -40~105 | D | D |
| Product Name | Solid(%) | Density (g/cm³) | Penetration (1/10mm) | Temperature (℃) | Shear Strength(KPa) | Water Absorption(%) |
| 9060 | ≥99% | 1.5 | 65 | -40~105 | ≥40 | ≤0.5 |