• Cross-reference Part #: SFX850BE400
• SUPER FLEXIBLE AND STRETCHABLE — Flexibility is a must for today’s RVs, to be able to fit around the many contours of modern, complex roofs. SuperFlex roof membrane is highly flexible and stretchable while staying puncture and tear resistant.
• SUPERIOR TO PVC — It is 10% thicker, has 220% higher tear resistance, and 500% more elongation than PVC RV Roofing.
• LONG LIFE SPAN — Resistant to mold, algae, and fungus, all colors provide excellent UV protection and a minimum 5% higher solar reflectivity after the initial 3 years, extending through the life of the product, than PVC.
• EASY REPAIR — Patching small holes is easy with SuperFlex patch kits that come with a 2’ X 3’ membrane and ALPHA 1021 sealant. For edge splits purchase our 6” patch.
• DISCLAIMER — Alpha Systems, LLC retains the right to deny liability for any defects or damages to the roof membrane caused by another manufacturer’s products such as sealants, adhesives, tapes, or related products.

Lippert® is now the exclusive distributor of all Alpha Systems, LLC products. Today’s RVs demand better, more flexible roofing membranes for their complex designs. Which means you need a product you can trust to get the job done right. Alpha Systems SuperFlex roofing membranes are highly stretchable and conform to the contours of RV while staying clean, dust-free, and chalk-free. Plus, our quality roof membrane stays resistant to mold, algae, and fungus, and has excellent UV protection for a long, color-lasting life span.

• Available Colors: Beige, Gray, White
• Dimensions: 8.5' x 400'
• Thickness: 30 mil (0.03")
• Flexible and stretchable for today’s complex roof designs
• Superior to PVC RV roofing: 10% thicker, 220% higher tear resistance, 500% more elongation
• Excellent UV protection
• Puncture and tear resistant
• Resistant to mold, algae, and fungus
• Textured surface for traction
• 15-year limited warranty