Portals Plus 24015, Alumi-Flash Extra Tall Base w/126 Black Cap

The Portals Plus 24015 Alumi-Flash Extra Tall Base w/ C-126 Black Cap is specified for flashing roof penetrations of 2″-6″ diameter. The system includes a .060″ spun aluminum base unit with height of 13″ and base diameter of 14″. The 8″ collared opening has two roll-formed beaded sealing rings at the top edge. The C-126 molded EPDM cap is used and includes the stainless-steel Snaplock clamp to provide a weather-tight mechanical seal.

Key features:

• Base unit of .060″ spun aluminum with 13″ height and 14″ base diameter. 
• 8″ collared opening with two roll-formed sealing rings for bead engagement. 
• C-126 molded EPDM cap supplied with stainless-steel Snaplock clamp for a mechanical compression seal. 
• Designed for a single penetration of 2″ to 6″ diameter, avoiding need for pitch pans.

• SKU: 24015 (POR-24015)
• Product type: Alumi-Flash Extra Tall Base with C-126 Black Cap
• Penetration size: Single roof penetration sized 2″-6″ diameter. 
• Base material & dimension: .060″ spun aluminum, height 13″, base diameter 14″. 
• Collar: 8″ opening with two sealing beads roll-formed into top edge. 
• Cap: EPDM molded cap model C-126 with stainless-steel Snaplock clamp.

• Install and roof-in the spun aluminum base unit in accordance with Portals Plus instructions and roofing membrane manufacturer’s guidelines.
• Insert the roof penetration sized 2″-6″ through the base collar opening.
• Place the C-126 EPDM cap onto the collar so its internal grooves engage the two sealing beads.
• Tighten the stainless-steel Snaplock clamp evenly to complete the mechanical compression seal.
• Inspect the assembly to verify proper bead engagement and secure clamp fit for a watertight installation.

Q: What size roof penetration does this model support?
A: It is designed for a single penetration sized 2″-6″ in diameter.

Q: What are the base dimensions for this extra tall model?
A: The base is constructed of .060″ spun aluminum, is 13″ in height and has a base diameter of 14″.

Q: What cap model is used and how is it sealed?
A: The cap used is C-126 molded EPDM and it is secured to the base collar using a stainless-steel Snaplock clamp over two roll-formed beads.

Q: Is this product suitable for multiple pipe penetrations?
A: No — this model is specified for a single penetration of 2″-6″ diameter.