1. Product Overview
Permatex The Right Stuff Grey Gasket Maker is engineered for high-performance applications, specifically designed to withstand the higher torque loads found in modern engines, including those in import vehicles. This advanced gasket maker creates a blowout-resistant, leakproof seal that allows for immediate return to service, typically within one minute. It is sensor-safe and forms a durable, long-lasting elastomeric rubber gasket that surpasses the performance of traditional pre-cut gaskets. The product exhibits excellent resistance to common powertrain fluids such as oil, coolant, and automatic transmission fluid (ATF), and maintains integrity in temperatures up to 450°F (232°C) continuously and 500°F (260°C) intermittently.
Image: Permatex 25238 The Right Stuff Grey Gasket Maker in its packaging.
2. Key Features
- Fastest Return to Service: Allows vehicle or equipment to be put back into service in just one minute.
- High Torque Resistance: Formulated to perform under high torque loads, common in modern and import engines.
- Blowout Resistant: Ensures a reliable, leakproof seal that resists blowouts.
- Sensor-Safe & Non-Corrosive: Safe for use with automotive sensors and will not corrode components.
- Fluid Resistance: Resistant to oil, coolant, and ATF.
- Temperature Range: Operates effectively from -65°F to 450°F (-54°C to 232°C) continuous, and up to 500°F (260°C) intermittent.
- Outperforms Pre-cut Gaskets: Forms a custom, durable elastomeric rubber gasket.
Image: Key features of Permatex The Right Stuff 1 Minute Grey.
Image: Additional features highlighting quick return to service and safety.
3. Suggested Applications
Permatex The Right Stuff Grey Gasket Maker is suitable for a wide range of automotive and marine applications where a reliable, instant-sealing gasket is required. Common applications include:
- Valve Covers
- Oil Pans
- Transmission Pans
- Thermostat Housings
- Water Pumps
- Intake Manifolds
- General automotive gaskets
- Marine engine components
Image: Visual representation of common applications for the gasket maker.
4. Setup and Preparation
Proper surface preparation is crucial for optimal performance and adhesion of the gasket maker.
- Clean Surfaces: Ensure all mating surfaces are thoroughly clean and dry. Remove any old gasket material, grease, oil, or other contaminants.
- Degrease: Degrease surfaces using a suitable solvent. For best results, Permatex Surface Prep is recommended.
- Preparation: The surfaces should be free of any loose debris or residue before application.
5. Operating and Application Instructions
Follow these steps for effective application of Permatex The Right Stuff Grey Gasket Maker:
- Apply Bead: Apply a continuous bead of gasket maker, typically 1/16 inch to 1/4 inch (1.5 mm to 6 mm) thick, to one of the prepared surfaces. Ensure the bead completely surrounds all bolt holes.
- Assemble Parts: Assemble the parts within five (5) minutes of applying the gasket maker.
- Torque: Torque the fasteners to the manufacturer's specified values.
- Return to Service: The vehicle or equipment can be returned to service immediately after assembly and torquing.
Important Notes:
- Do not use this product as a head gasket sealant.
- Avoid contact with parts that will be in direct contact with gasoline.
Image: Application of the gasket maker to an engine part.
6. Maintenance and Curing
While the product allows for immediate return to service, optimal performance and full cure are achieved over time.
- Immediate Service: The unique formulation of The Right Stuff Grey Gasket Maker allows for immediate return to service after assembly.
- Full Cure: For maximum performance and durability, allow the gasket maker to cure for 24 hours.
7. Troubleshooting
If a leak occurs after application, consider the following:
- Surface Preparation: Re-evaluate if surfaces were adequately cleaned and degreased before application. Contaminants can prevent proper adhesion.
- Application Bead: Ensure a continuous and appropriately sized bead was applied, completely surrounding all bolt holes. Gaps or insufficient material can lead to leaks.
- Assembly Time: Verify that parts were assembled within the recommended five-minute window after application.
- Torque Specifications: Confirm that fasteners were torqued to the manufacturer's specifications. Incorrect torque can compromise the seal.
- Product Limitations: Ensure the product was not used in applications explicitly advised against (e.g., head gaskets, gasoline contact).
If issues persist, consult a professional mechanic or contact Permatex customer support.
8. Specifications
| Specification | Detail |
|---|---|
| Brand | Permatex |
| Model Number | 25238 |
| Material | Elastomeric Rubber |
| Color | Grey |
| Unit Count | 3 oz (85 g) |
| Temperature Range (Continuous) | -65°F to 450°F (-54°C to 232°C) |
| Temperature Range (Intermittent) | Up to 500°F (260°C) |
| Fluid Resistance | Oil, Coolant, ATF |
| Country of Origin | USA |
9. Safety Information
WARNING: This product contains chemicals known to cause skin irritation, serious eye irritation, and may cause allergic skin reactions. It may also cause cancer and damage fertility or the unborn child. Contains gas under pressure; may explode if heated. Suspected of causing cancer. May cause damage to organs through prolonged or repeated exposure.
Contains: 2-butanone oxime, calcium carbonate, stearic acid.
Prevention:
- Obtain special instructions before use.
- Do not handle until all safety precautions have been read and understood.
- Avoid breathing dust/fume/gas/mist/vapors/spray.
- Wash skin thoroughly after handling.
- Contaminated work clothing should not be allowed out of the workplace.
- Wear protective gloves/protective clothing/eye protection/face protection.
Response:
- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
- IF ON SKIN: Wash with plenty of water. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse.
Storage:
- Store in a well-ventilated place. Keep container tightly closed.
- Store locked up.
Disposal:
- Dispose of contents/container to an approved waste disposal plant.
Keep out of the reach of children.
Image: Detailed directions and safety warnings from product packaging.
10. Warranty and Support
For specific warranty information or technical support regarding Permatex products, please refer to the official Permatex website or contact their customer service department directly. Product performance is subject to proper application and adherence to instructions.
Permatex Contact Information:
- Website: www.permatex.com
- For specific inquiries, refer to the contact section on their official website.
