1-1/2 in. x 1-1/4 in. AST Expanding Foam Metal Roof Seal Tape (262 ft) - Emseal AST 1-1/2 inch High x 1-1/4 inch Wide Self Adhering Expanding Polyurethane Foam Metal Roof Seal Tape. Supplied compressed into 3/8 x 1-1/4 inch x 13.12 ft (4M) rolls. 20 Rolls/Box (262.4 ft). Price/Box. (leadtime 1-3 business days)
 
1-1/2 in. x 1-1/4 in. AST Expanding Foam Metal Roof Seal Tape (262 ft)
CLOSURE-ASH-40-30-04
$623.00 SALE $479.95
(Savings: $143.05)
 
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Product:

Emseal #AST-40-30-04, 1-1/2 inch High x 1-1/4 inch Wide Self Adhering Expanding Polyurethane Foam Metal Roof Seal Tape. Supplied compressed into 3/8 x 1-1/4 inch x 13.12 ft (4M) rolls. 20 Rolls/Box (262.4 ft). Price/Box.

Ordering Notes:

  • Shipping leadtime 1-3 business days

Description:

For sealing gaps in metal roofing panels to maintain weathertightness. AST replaces and outperforms liquid and butyl-tape sealants as well as closed-cell and unimpregnated open-cell foam closures.

This open cell high denisty acrylic-modified asphalt polyurethane foam, is black color. High softening point. UV resistant. Low water vapor transmission. AST sealant tape is used to seal out dust, air, wind-driven snow, and moisture through joint details in metal buildings and roofs. AST seal tape is ideal as a filler in expansion / compression joints subject to movement from thermal expansion and contraction, and as a gasket in mechanically fastened, non-moving applications such as lap seams. AST is compatible for use against metal, plastic, wood, concrete, and other materials common in metal building structures.

Features:

  • UV Stable
  • Will not dry out or become brittle over time
  • Conforms to fill contours and gaps
  • Maintains a seal during thermal expansion and contraction of building panels
  • Excellent compressibility and recovery (minimal compression set)
  • Good thermal and sound insulator
  • Supplied with self-adhesive on one side. After removal of packaging, material begins gradual expansion - more slowly in cold weather than in hot.

Options:

  • Widths: 3/8" to 6"
  • Heights (expanded thickness): 3/8" to 4"
  • Materials: Synthetic treated foam (MST Foam).

More Product Information:

Questions?

Email us at sales@bestmaterials.com or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!

similar product terms: vent closure, ridge vent closure, metal roof vent closure, panel closure, foam sealant, metal roof seal
 


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