PPG Aerospace® PR-1523-M Adhesion Promoter from SkyGeek is a brown liquid formulated to enhance the coupling characteristics of polyurethane compounds to neoprene surfaces. The adhesion promoter does exactly what the name implies - promotes a stronger bond and longer-lasting durability. The single-part formula is designed to be applied by brush for better control and smoother application. Once applied, the promoter cures at room temperature in approximately 30 minutes. For the best results, wait until the promoter is completely cured before applying a polyurethane adhesive.
PPG Aerospace PR-1523-M Adhesion Promoter from SkyGeek is easy to use and is designed for use with polyurethane products. The 2-ounce bottle contains plenty of promoter for most applications and the brown tint makes it easy to see where it has been applied. PPG Aerospace PR-1523-M Sealant Adhesion Promoter from SkyGeek is an excellent value, but discounted volume pricing is available on qualifying bulk orders. You can also add a manufacturer's certification to your order for a small additional charge.
| Application Properties (typical) | | | Color | Brown | | Viscosity | (Brookfield #2 @ 10 rpm), Poise (Pa-s) - 1.3 (0.13) | | Dry time @ 72°F (22°C) to 82°F (28°C) | 30 minutes min. - 4 hours max. | |
| Performance Properties (typical) | | | Specific gravity | 1.04 | | Nonvolatile content, % | 50 minimum | |
Note: The application and performance property values above are typical for the material, but not intended for use in specifications or for acceptance inspection criteria because of variations in testing methods, conditions and configurations.
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