PA 870712 Urethane Front Blade for Pacific. This is the front blade on the rear curved squeegee assembly. Polyurethane blades are commonly used for special situations where heavy oils or chemicals exist. These urethane blades are also very abrasion resistant and can be used in glass manufacturing facilities, bottling plants, or other areas where broken glass may be an issue. These can also be used on concrete sidewalks and similar abrasive surfaces. Measures 47.25"" with 8 holes and 18 slots (9 per side). Works in conjuction with the rear blade (PA 870711). Fits Popular Pacific machines such as the S-32. Made in USA. Priced Each. Replaces Pacific 870712. Our Part Number PA 870712