Mule-Hide Products Co. provides training videos and guides for the installation of thermoplastic polyolefin (TPO) roofing systems. These resources cover a range of installation techniques, maintenance procedures, and specific considerations for cold-weather applications. The company offers TPO membranes in various sizes and colors, with guidelines for proper acclimation and welding procedures. The documentation emphasizes the importance of adhering to product data sheets (PDS) for specific membrane requirements.
TPO Roofing System Installation Training
Mule-Hide Products Co. has released a series of 26 training videos designed to instruct contractors on the correct installation of TPO roofing systems. These videos also cover essential maintenance and repair tasks. The intention is to help contractors deliver roofing systems that offer long-lasting performance and minimize issues. The videos combine live-action footage with animation to create an engaging learning experience for both experienced and novice roofers. The content explains not only what to do, but also why certain procedures are necessary. These video libraries are accessible through the Mule-Hide Products YouTube channel and on the company’s website, mulehide.com.
The training materials address several key aspects of TPO installation, including:
- Mechanically attached TPO systems
- Fully adhered TPO systems
- Insulation attachment methods
- Proper seaming techniques
- Flashing installation
- Accessory installation
- Best practices for common maintenance tasks
- Best practices for common repair jobs
Cold-Weather Installation Protocols
Specific protocols should be followed when installing TPO roofing materials in cold weather, defined as ambient temperatures of 40°F or lower. The documentation specifies that any TPO membrane should be allowed to acclimate for at least 30 minutes before installation. This acclimation period is particularly important for self-adhering TPO membranes.
Self-Adhering TPO Temperature Requirements
The minimum installation temperature for self-adhering TPO is 25°F and rising. The documentation stresses that only the material intended for installation on a given day should be unwrapped.
Preparing TPO Membranes for Installation
For standard TPO membranes, a technique to utilize solar energy is recommended. The outer wrapping should be removed, and the membrane unrolled, then flipped so the darker side faces upwards. This allows the darker side to absorb sunlight, aiding in the membrane’s relaxation and making it more pliable for installation.
Welding in Cold Temperatures
Welding techniques and parameters require adjustment when working in cold temperatures. The documentation does not specify the nature of these adjustments but emphasizes their necessity. Users are directed to consult the relevant Product Data Sheet (PDS) for detailed information regarding the specific membrane being used.
Available TPO Membrane Specifications
Mule-Hide Products offers TPO membranes in various sizes and configurations. The following table summarizes available specifications as of the provided documentation (November 2023):
| Product Number | Description | Packaging | Pallet Quantity | Sq. Ft/Roll |
|---|---|---|---|---|
| 07MHT8061W | MH TPO 080 6 X 100 REIN MEMBRANE WHT | Shrink Wrap | 1 | 600 |
| 07MHT8081G | MH TPO 080 8 X 100 REIN MEMBRANE GRY | Shrink Wrap | 1 | 800 |
| 07MHT8081T | MH TPO 080 8 X 100 REIN MEMBRANE TAN | Shrink Wrap | 1 | 800 |
| 07MHT8081W | MH TPO 080 8 X 100 REIN MEMBRANE WHT | Shrink Wrap | 1 | 800 |
| 07MHT8101G | MH TPO 080 10 X 100 REIN MEMBRANE GRY | Shrink Wrap | 1 | 1000 |
| 07MHT8101T | MH TPO 080 10 X 100 REIN MEMBRANE TAN | Shrink Wrap | 1 | 1000 |
| 07MHT8101W | MH TPO 080 10 X 100 REIN MEMBRANE WHT | Shrink Wrap | 1 | 1000 |
| 07MHT8121G | MH TPO 080 12 X 100 REIN MEMBRANE GRY | Shrink Wrap | 1 |
The table indicates that all listed membranes are reinforced and available in gray (GRY), tan (TAN), or white (WHT) colors. All membranes are packaged in shrink wrap and shipped one per pallet. Square footage per roll varies depending on the width of the membrane.
Important Considerations and Disclaimers
The provided Cold-Weather Installation Guide was last updated in November 2023. The documentation explicitly states that all information is subject to change without notice. Therefore, users are advised to refer to the most current version of the online guide for the latest information. Furthermore, the documentation emphasizes the importance of consulting the relevant Product Data Sheet (PDS) for specific details pertaining to the membrane being used. The documentation does not provide details on specific welding parameter adjustments for cold weather.
Conclusion
Mule-Hide Products Co. offers comprehensive resources for the installation of TPO roofing systems, including training videos and a Cold-Weather Installation Guide. Proper acclimation, temperature monitoring, and adjusted welding techniques are crucial for successful installation, particularly in colder climates. The company emphasizes the importance of consulting the latest product documentation and adhering to recommended guidelines to ensure long-lasting, reliable roofing performance.