Oatey Hercules 25696 Plumbers Firestop Sealant Instruction Manual

1. Introduction

This instruction manual provides essential information for the safe and effective use of the Oatey Hercules 25696 Plumbers Firestop Sealant. Please read this manual thoroughly before installation and application to ensure proper performance and safety.

Oatey products are designed for both residential and commercial applications, known for their quality and reliability in the industry.

2. Product Overview

The Oatey Hercules 25696 Plumbers Firestop Sealant is a high-performance, latex-based intumescent sealant specifically formulated for firestopping applications. This sealant is designed to expand quickly and aggressively when exposed to heat, providing a robust fire barrier. It offers high flexibility and is rated for fire resistance up to 3 hours. The product has been rigorously tested and meets ASTM E814 (UL 1479) and E119 (UL 263) standards.

Image of the Oatey Hercules 25696 Plumbers Firestop Sealant in a 10.1 fl. oz. (300ml) cartridge. The label highlights its highly expandable nature, quick and aggressive expansion, high flexibility, and a fire rating of up to 3 hours. It also states testing to ASTM E814 (UL 1479) and E119 (UL 263).

3. Safety Information

Always prioritize safety when working with sealants. Adhere to the following guidelines:

• Ventilation: Use in a well-ventilated area to avoid inhaling fumes.
• Eye Protection: Wear safety glasses or goggles to protect eyes from splashes.
• Skin Contact: Avoid prolonged skin contact. Wash hands thoroughly with soap and water after handling. If irritation occurs, seek medical attention.
• Ingestion: Do not ingest. If swallowed, do not induce vomiting. Seek immediate medical attention.
• Storage: Keep out of reach of children and pets. Store in a cool, dry place away from direct sunlight and extreme temperatures.
• Disposal: Dispose of unused product and empty containers according to local regulations.

4. Preparation

Proper preparation is crucial for optimal sealant performance.

• Surface Cleaning: Ensure all surfaces are clean, dry, and free from dust, grease, oil, loose paint, or other contaminants.
• Surface Compatibility: This sealant is suitable for various surfaces including countertops, doors, gutters, pipes, sinks, tiles, tubs, walls, and windows.
• Tools Required: A standard caulking gun, utility knife, and cleaning cloths.

5. Application Instructions

Follow these steps for effective application of the firestop sealant:

1. Prepare Cartridge: Cut the tip of the nozzle at a 45-degree angle to the desired bead size. Puncture the inner seal of the cartridge.
2. Load Caulking Gun: Insert the cartridge into a standard caulking gun.
3. Apply Sealant: Apply a continuous, even bead of sealant into the joint or opening. Ensure full contact with both sides of the joint.
4. Tooling: If necessary, tool the sealant bead immediately after application using a wet finger or a tooling tool to achieve a smooth finish and ensure good adhesion.
5. Curing: Allow the sealant to cure fully. Curing time may vary depending on bead size, temperature, and humidity. Refer to product packaging for specific curing times.

6. Maintenance

Proper maintenance ensures the longevity of your sealant and tools.

• Cleaning Tools: Clean tools and any excess wet sealant immediately with water. Cured sealant may require mechanical removal.
• Storage: Store unused sealant cartridges in a cool, dry place with the nozzle sealed to prevent drying.

7. Troubleshooting

If you encounter issues during or after application, consider the following:

• Poor Adhesion: Ensure surfaces were clean, dry, and free of contaminants before application. Re-clean and reapply if necessary.
• Uneven Bead: Practice applying a consistent pressure on the caulking gun and maintaining a steady speed. Ensure the nozzle cut is appropriate for the joint size.
• Slow Curing: Ensure adequate ventilation and appropriate temperature/humidity conditions. Very thick beads may also take longer to cure.

8. Specifications

9. Warranty and Support

For product support, technical assistance, or information regarding warranty, please contact Oatey customer service directly. Detailed warranty terms and conditions may be available on the official Oatey website or by contacting their support team.

You can also visit the official Oatey store for more products and information: Oatey Store.