2. Product Feature
- 0.5mm – 0.8mm: Lightweight / Temporary Repair
- Ideal for sealing small window frame gaps or minor cracks where high pressure resistance is not required.
- 1.0mm – 1.2mm: Standard Engineering Grade (Most Popular)
- The most versatile and cost-effective choice for general roofing, metal sheet overlapping, and sunroom sealing.
- 1.5mm and above: Heavy-Duty / Long-term Protection
- Best for large expansion joints, underground waterproofing, or regions with extreme temperature fluctuations.
3. Thickness Recommendation by Application
| Application | Recommended Thickness | Reason |
| Metal / Steel Roofing | 1.0mm – 1.2mm | Provides enough flexibility to handle thermal expansion and contraction. |
| Concrete / Wall Cracks | 1.2mm – 1.5mm | Thicker adhesive layer better fills the gaps on rough masonry surfaces. |
| Glass Sunrooms / Windows | 0.8mm – 1.0mm | Offers a cleaner aesthetic while maintaining strong adhesion. |
| Pipe / Bucket Repair | 1.0mm | Easier to wrap and conform to curved or irregular shapes. |
4. OEM & Customization
Customization Services Options
Customize aluminum butyl tape for your market: adjust dimensions, add branding, and optimize bulk orders. ISO-certified production with 15-20 days lead time. MOQ 1,000 rolls. Free samples and compliance documentation provided.
1. Thickness：0.5-1.5mm available
2. Print logos, safety guidelines, or QR codes on tape backing or papertube available. MOQ: 1000PCS
3. Tiered discounts for orders over 5,000 rolls. FOB/DDP shipping, Amazon FBA prep, and split shipments.
