Jumbo Tex vs Felt Paper: A Comprehensive Comparison
When it comes to roofing underlayment, two popular choices often come to mind: Jumbo Tex and felt paper. Both serve the crucial purpose of protecting your roof from moisture and providing an extra layer of defense against the elements. However, they have distinct differences that make one a better choice than the other depending on your specific needs. Let's delve into a detailed comparison of Jumbo Tex and felt paper.
Understanding Jumbo Tex
Jumbo Tex, also known as synthetic underlayment, is a relatively new player in the roofing industry. It's made from a combination of materials, primarily polyethylene, which gives it unique properties that set it apart from traditional felt paper.
- Pros of Jumbo Tex:
- Lightweight and easy to install
- Highly resistant to moisture and tears
- Provides better slip resistance for safer installation
- Offers superior breathability to prevent moisture buildup
- Can be left exposed to the elements for up to 6 months without degrading
- Cons of Jumbo Tex:
- More expensive than felt paper
- Not suitable for low-slope roofs as it can wrinkle and buckle
Understanding Felt Paper
Felt paper, also known as tar paper or roofing felt, has been a staple in the roofing industry for decades. It's made from a base material of cellulose fibers, which are then saturated with asphalt to make it water-resistant.
- Pros of Felt Paper:
- Inexpensive and widely available
- Provides a good barrier against moisture
- Can be used on low-slope roofs
- Cons of Felt Paper:
- Heavy and more difficult to install
- Susceptible to tearing and puncturing
- Can degrade and become brittle when exposed to the elements for extended periods
- Less breathable, which can lead to moisture buildup
Jumbo Tex vs Felt Paper: The Showdown
Now that we've outlined the pros and cons of each, let's compare Jumbo Tex and felt paper across several key factors.
| Jumbo Tex | Felt Paper | |
|---|---|---|
| Weight | Lightweight | Heavy |
| Moisture Resistance | Excellent | Good |
| Tear Resistance | Excellent | Fair |
| Breathability | Excellent | Fair |
| Cost | Higher | Lower |
| Suitable for Low-Slope Roofs | No | Yes |
As you can see, Jumbo Tex outperforms felt paper in most categories, but felt paper has the advantage of being more affordable and suitable for low-slope roofs.
Which is Right for Your Roof?
Choosing between Jumbo Tex and felt paper ultimately depends on your specific needs, budget, and the slope of your roof. If you're looking for superior performance and don't mind the higher cost, Jumbo Tex is an excellent choice. However, if you're working with a tight budget or have a low-slope roof, felt paper might be the better option.
Regardless of your choice, remember that proper installation is key to ensuring your underlayment provides the protection your roof needs. Always follow manufacturer instructions and consider hiring a professional roofer if you're unsure about the installation process.
