What Are Dragon Tooth Slivers?
Dragon tooth slivers are small, thin, long pieces of shingle that can appear on the ends of laminated asphalt shingles. The term “dragon tooth” refers to the exposed portion of the top layer of laminated shingles. These slivers can vary in size and sometimes become dislodged, but they are a natural outcome of the manufacturing process.
How Do Dragon Tooth Slivers Affect My Roof?
It’s important to note that dragon tooth slivers do not affect the structural integrity or performance of the asphalt shingle roofing system. Here are some key points to consider:
- Natural Manufacturing Outcome: Dragon tooth slivers are an expected result of the manufacturing process.
- Aesthetic Impact: While dislodged slivers can alter the aesthetics of the shingle, they do not compromise the shingle’s functionality.
- Backer Strip Protection: The backer strip component below the sliver ensures that the weathering life of the shingle is not adversely affected.
What Should I Do If I Notice Dragon Tooth Slivers?
If you notice dragon tooth slivers before or during installation, follow these steps to ensure proper handling:
- Inspect the Shingles: Before installation, check each shingle for dragon tooth slivers.
- Carefully Remove Non-Adhered Slivers: If you find non-adhered or laminated slivers, carefully remove them without causing damage to the shingle.
- Do Not Remove Adhered Slivers: Do not pull off adhered slivers during or after installation, as this can cause damage to the shingle or surrounding shingles.
- Re-Adhere Larger Pieces: If a larger tooth piece becomes dislodged, you can re-adhere it by adding a dab of ASTM D4586 (Type I or II) roofing cement to the underside and gently pressing it back in place.
How Does This Affect My Warranty?
Dragon tooth slivers are not considered a manufacturing defect. GAF’s shingle limited warranty covers manufacturing defects of shingles only, even if they are not installed properly. However, the warranty does not cover workmanship issues or problems caused by substrates, underlayments, or other installation-related issues.
Conclusion
Dragon tooth slivers on asphalt shingles are a common and natural occurrence that does not affect the performance of your roofing system. By following the recommended handling practices, you can maintain the aesthetic integrity of your roof without compromising its functionality. Remember, these slivers are not a warranty issue, but proper installation and handling are crucial for the best results.
For Immediate Service or Consultation
Contact Allied Emergency Services, INC.
Phone: 1-800-792-0212
Email: Info@AlliedEmergencyServices.com
Location: Serving Illinois, Wisconsin, and Indiana with a focus on the greater Chicago area.
If you require immediate assistance or have specific questions, our human support is readily available to help you.
Disclaimer: This article is intended for informational purposes only. For professional advice, consult experts in the field.
