ADHESION PROMOTER
PR188, a premier sealant adhesion promoter tailored for the aerospace industry. This product enhances adhesion for PRC and Pro-Seal polysulfide and Permapol polythioether sealants, ensuring reliable bonding to aerospace substrates. With a storage life of nine months and optimal performance in various applications, PR188 guarantees structural integrity in aircraft assembly and maintenance.
| Category | Adhesive | Brand | PPG |
| Part No. | PR 188 | OEM Part No. | Not Avaliable |
| Alt Part No. | Not Avaliable | Country of Origin | Not Available |
| Pro Category | Not Available | Is Return | Yes |
PR188 is an exceptional sealant adhesion promoter that stands out in the aerospace industry. Designed for use with both PRC and Pro-Seal brand sealants, this product significantly enhances adhesion for polysulfide and Permapol polythioether-based sealants to standard aerospace substrates.
Key Features:
- Compatibility: Specifically formulated for use with PRC and Pro-Seal sealants, ensuring optimal performance and reliability.
- Enhanced Adhesion: Improves the bonding capabilities of sealants to a variety of aerospace materials, crucial for ensuring structural integrity.
- Storage Stability: With a storage life of at least 9 months when kept below 27°C (80°F), PR188 is ideal for long-term use without compromising performance.
Applications:
PPG PR188 is an excellent choice for aerospace applications requiring secure sealing. It provides robust sealing for aircraft assembly to endure environmental conditions, enhances adhesion during maintenance and repair for added safety, and is suitable for both original equipment manufacturers (OEMs) and aftermarket applications.
PR 188