ADHESION PROMOTER
PR186 (30-ml-Btl), a specialized adhesion promoter designed to enhance bonding between metallic or painted substrates and sealants. This easy-to-apply, fast-drying solution ensures reliable, durable seals, making it ideal for critical aerospace applications where strong adhesion is essential.
| Category | Paints | Brand | PPG |
| Part No. | PR 186 | OEM Part No. | PR186-1030 |
| Alt Part No. | Not Avaliable | Country of Origin | France |
| Pro Category | Not Available | Is Return | Yes |
PR186 (30-ml-Btl) is a specialized adhesion promoter designed to enhance the bond between metallic or painted substrates and sealants such as PR-1828. This one-part adhesion promoter is formulated for ease of use and effectiveness, featuring a clear, blended solvent solution that ensures a strong and reliable seal.
Key Features:
- Optimal Adhesion: Enhances bonding between substrates and sealants, crucial for maintaining structural integrity.
- Easy Application: Simple to apply with a brush or gauze pad, ensuring a uniform thin coat.
- Fast Drying: Dries in approximately 30 minutes at 23°C (73.4°F), allowing for efficient workflow.
- Wide Compatibility: Suitable for use with various sealants, including polythioether and polysulfide types.
Applications:
PR186 (30-ml-Btl) is essential in aerospace applications where a strong adhesion between sealants and substrates is vital. It prepares surfaces by improving the bond between sealants like PR-1828 and various substrates, including metals and painted surfaces. This adhesion promoter ensures that sealants adhere properly, enhancing the reliability and durability of aircraft components. It is particularly effective in settings requiring high performance and long-lasting sealant bonds.
PR 186
