( Brand: Gm ), ( Manufacturer Part Number: 12345739 )
The Goodyear 12345739 GM Silicone Rubber Sealant is a high-performance, adhesive sealant specifically designed to cater to a wide range of automotive applications. This product, manufactured by the renowned Goodwrench brand, under Goodyear Tire & Rubber Company, is a testament to the brand's commitment to quality and reliability.
This versatile sealant is formulated with premium silicone rubber, ensuring exceptional flexibility, durability, and resistance to extreme temperatures (-65 F to 500 F). The sealant's low-modulus formula allows it to expand and contract with various substrates, making it an ideal choice for sealing and bonding automotive components such as windows, doors, roofs, and trim.
The Goodyear 12345739 GM Silicone Rubber Sealant offers excellent adhesion to a multitude of materials, including metals, glass, rubber, and various plastics. It cures rapidly, providing a strong bond in approximately 10-15 minutes, and it remains flexible for long-lasting performance.
This product is not only suitable for automotive applications but also perfect for various household and industrial uses. Its waterproof, weatherproof, and UV-resistant properties make it suitable for applications exposed to harsh environmental conditions.
The Goodyear 12345739 GM Silicone Rubber Sealant comes in a convenient 10.1-ounce (288g) cartridge, ensuring easy application and minimal waste. It is non-yellowing, odorless, and paintable, allowing for a clean and professional finish.
In conclusion, the Goodyear 12345739 GM Silicone Rubber Sealant is a must-have in any automotive repair or maintenance workshop. Its versatility, durability, and exceptional performance make it an indispensable tool for professionals and DIY enthusiasts alike. Trust Goodyear Tire & Rubber Company's Goodwrench brand for a reliable, high-quality sealant that delivers guaranteed results.
1. Wide Application: This sealant is suitable for various applications such as sealing glass, metal, wood, and masonry. It is also suitable for both indoor and outdoor use.
2. Resistance: The Goodwrench silicone rubber sealant is resistant to water, UV light, and extreme temperatures, making it a durable choice for long-term use.
3. Flexibility: Silicone sealants like this one are known for their ability to flex and move with the surface to which they are applied, reducing the risk of cracking or peeling.
4. Adhesion: Goodwrench sealant adheres well to most surfaces, ensuring a strong and secure bond.
Cons:1. Odor: Silicone sealants often have a strong odor, which can be a disadvantage for indoor applications.
2. Cure Time: Silicone sealants can take longer to cure compared to other types of sealants, potentially slowing down your project.
3. Cleanup: Once cured, silicone sealant can be difficult to remove, making cleanup more challenging.
4. Cost: Silicone sealants tend to be more expensive than other types of sealants.
Conclusion:The 12345739 GM Goodwrench Silicone Rubber Sealant offers several advantages, including its wide range of applications, resistance to various elements, flexibility, and strong adhesion. However, it also comes with some drawbacks, such as a strong odor, longer cure time, difficult cleanup, and higher cost compared to other types of sealants.
Recommendation:If you are looking for a versatile and durable sealant for both indoor and outdoor use, the 12345739 GM Goodwrench Silicone Rubber Sealant could be a good choice, especially for sealing glass, metal, wood, and masonry. However, consider the odor, cure time, and cost before making a decision. If these factors are a concern, you might want to explore other types of sealants that better suit your specific needs and preferences.
Vintage Gm goodwrench silicone rubber sealant part no unopened. See pictures for condition of packaging.