XtraBond®7500 - Fast Curing Polyurethane Sealant

XtraBond® 7500 is a one component, high performance, permanently flexible, easy to use, multi-purpose fast cure polyurethane sealant. XtraBond® 7500 cures rapidly when exposed to atmospheric moisture to form a durable bond.


  • Perimeter sealing of windows, doors & skylights
  • Lathing and Stucco Applications
  • Construction Flashing Applications
  • Sealing Waterproof Membrane
  • Industrial Applications


  • AAMA Certified
  • Contains very low VOC
  • Prop. 65 Compliant
  • Fast Cure at a wide range of temperatures
  • Aggressive Adhesion to common construction substrates
  • Paintable & Sandable
  • Superior Adhesion to many Residential Construction & Building Materials


ASTM C-920 Type S & TTS-0230C, Grade NT, Class 25. AAMA 808.3-92 Exterior Perimeter Sealing.

Technical Specs

Skin Time Less than 1.5 Hours @ 77 F/ 50% RH
Tack Free Time Less than an 4 hours @ 77 F / 50% RH
Cure Rate ¼” Beads / 24 hours
VOC 3.72%
Elongation @ Break 700%
Hardness (Shore A) 25 +- 5
Movement Capability 25%
Peel Strenght 30 psi
Lap Shear 325 psi
Tensile Strength 250 psi
Staining None
Service Temperature 190 degrees F



This product is available in the following colors:

  • White
  • Black
  • Tan
  • Bronze
  • Limestone
  • Terracotta
  • Aluminum Stone
  • Special colors upon request


The XB7500 is available for the following industries


This product is available in the following configurations:

  • 10.1 fl oz cartridges: Fixed-Tip Nozzles
  • 10.3 oz & 20 oz fl oz. Sausages
  • 1, 3, 5 & 55 gallon available upon request

Limited Lifetime Warranty

This product is guaranteed to give satisfactory performance if applied in accordance with the label directions. Liability to Premier Industrial Supply, Inc. (Premier) is limited to a full refund of the purchase price or product replacement if product is proven defective. Premier shall not be liable for loss or damage, whether direct, consequential or incidental. There are no other warranties expressed or implied including the implied warranty of merchantability or fitness for a particular purpose.