1. Introduction
This manual provides instructions for the proper installation and use of the Dynamat DynaCore 1" Thick Thermo-Acoustic Insulating Fiber. DynaCore is designed to dissipate sound and absorb heat in various applications, including automotive, marine, and RV environments, enhancing comfort and reducing unwanted noise.
2. Safety Information
Safety Precautions
- Always wear appropriate personal protective equipment (PPE), such as gloves and eye protection, during installation.
- Ensure the installation area is well-ventilated.
- Keep out of reach of children.
- Do not expose the product to open flames or excessive heat beyond its specified resistance (350°F / 177°C).
- Dispose of any waste materials responsibly according to local regulations.
3. Product Overview
Product Features
- Material: Lightweight, flexible, compressible, black fiber core.
- Function: Thermo-acoustic insulation for sound dissipation and heat absorption.
- Resistance: UV-resistant, moisture-resistant, heat-resistant up to 350°F (177°C).
- Installation: Easy self-adhesive backing.
- Dimensions: 32" x 54" sheet, 12 sq ft coverage (for 1" thick model).
The Dynamat DynaCore is engineered to reduce noise and heat transfer, improving comfort in various vehicle types.
4. Installation Guide
Installation Steps
- Surface Preparation: Clean the application surface thoroughly to remove dirt, grease, and moisture. Ensure the surface is dry before proceeding.
- Measurement and Cutting: Measure the area where the DynaCore will be applied. Using sharp scissors or a utility knife, cut the DynaCore sheet to the required size and shape.
- Peel and Apply: Carefully peel off the release liner from the self-adhesive backing. Position the DynaCore onto the prepared surface and press firmly, working from one edge to the other to eliminate air bubbles.
- Secure Adhesion: Apply even pressure across the entire surface of the DynaCore to ensure maximum adhesion. A roller tool (sold separately) can be used for optimal results.
Recommended Application Areas
- Automotive: Engine compartments, vehicle headliners, doors, trunk, floor, firewall.
- Marine: Engine compartments, hull liners.
- RV: Engine compartments, interior panels.
Video: Installation Overview
This video provides a visual guide to installing Dynamat DynaCore, showcasing how to cut, peel, and apply the material for effective noise and heat absorption in vehicle doors.
5. Operating Principles
How DynaCore Works
Dynamat DynaCore functions as a thermo-acoustic insulator. Its unique fiber composition is designed to absorb airborne sound waves and dissipate heat energy. When installed, it reduces unwanted noise by converting sound energy into silent energy and blocks heat transfer, contributing to a more comfortable interior environment.
6. Maintenance
Care and Cleaning
Once installed, Dynamat DynaCore requires minimal maintenance.
- Cleaning: If the exposed surface becomes dirty, gently wipe it with a damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these may damage the material.
- Inspection: Periodically inspect the installed material for any signs of damage or detachment. Re-secure any loose edges if necessary.
- Durability: The material is designed to be UV-resistant and moisture-resistant, ensuring long-term performance in various conditions.
7. Troubleshooting
Insufficient Noise/Heat Reduction
- Check Coverage: Ensure that the entire target area is adequately covered with DynaCore. Gaps or uncovered sections can allow noise and heat to penetrate.
- Proper Adhesion: Verify that the material is firmly adhered to the surface without air pockets. Poor adhesion can reduce effectiveness.
- Layering: For extreme noise or heat issues, consider adding an additional layer of sound deadening material (e.g., Dynamat Xtreme) beneath the DynaCore, or using a thicker DynaCore product if available.
Material Detachment
- Surface Preparation: Re-evaluate if the surface was thoroughly cleaned and dry before installation. Residue can prevent proper adhesion.
- Application Pressure: Ensure sufficient pressure was applied during installation to activate the adhesive.
- Temperature: Install in moderate temperatures. Extreme cold can affect adhesive performance.
8. Specifications
Product Specifications
| Feature | Detail |
|---|---|
| Brand | Dynamat |
| Model Number | 11902 |
| Item Weight | 3.14 pounds |
| Product Dimensions (Packaged) | 34.25 x 7.25 x 0.1 inches |
| Material | Fiberglass |
| Color | Black |
| Style | 1" |
| Coverage | 12 square feet |
| Heat Resistance | Up to 350°F (177°C) |
| UPC | 769103119025 |
9. Warranty and Support
Warranty Information
For specific warranty details and terms, please refer to the official Dynamat website or contact Dynamat customer support directly. Warranty information is subject to change and may vary by region.
Customer Support
If you have any questions or require assistance with your Dynamat DynaCore product, please visit the official Dynamat website or contact their customer service department for expert guidance.
