Permatex
Permatex 81730 Windshield Sealer
- SKU:
- 18707749
- MPN:
- 81730_68
- Availability:
- Usually ships the same or next business day. In stock at our GA, MI warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/22/2026 06:45:53 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $10.86 each 10.86 |
| Buy 3 or above | and pay only $9.02 each 9.02 |
- Stock Update:
- 08/22/2026 06:45:53 PM PST
Description
This item is brand-new, factory sealed.
Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.- Forms a tough, waterproof, durable, clear seal
- Resistant to weather, extreme temperatures, vibration, shock and most shop chemicals
- Flows into hidden and hard-to-reach areas to seal leaks
- Fills surface voids and irregularities
- Suggested Applications: Windshields, sunroofs, windows, headlamp assemblies, marine glass, RV vents and windowstic, vinyl, rubber, steel, etc
- Manufacturer: PERMTX-LOCKT
- Brand: PERMTX-LOCKT
- Model: 81730
- Item Weight: 2.24 ounces
- Product Dimensions: 8 x 4 x 1 inches
- Item model number: 81730
- Is Discontinued By Manufacturer: No
- Exterior: Machined
- Manufacturer Part Number: 81730
- OEM Part Number: 81730
Permatex Flowable Silicone Windshield and Glass Sealer flows into hidden and hard-to-reach areas while its wicking action silicone 'seeks the leak.' It forms a tough, waterproof, durable, clear seal that is resistant to weather, extreme temperatures, vibration, shock and most shop chemicals. Fills surface voids and irregularities, with a temperature range of -80 degrees Fahrenheit to 450 degrees Fahrenheit. This sealer comes from a trusted line of Permatex sealants for virtually any automotive sealing application, from windshields to vinyl tops to electrical connections. These well-known general-purpose and job specific sealants are cornerstones in the Permatex line.
Warranty Information
