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Home OSI QUAD MAX Window, Door and Siding Sealant - 9.5 oz, Gray 517 | 1869460
OSI - Henkel logo | SKU: 100-608

OSI QUAD MAX Window, Door and Siding Sealant - 9.5 oz, Gray 517 | 1869460

$19.30 /
Shipping calculated at checkout.

OSI QUAD MAX is a professional SMP sealant engineered for windows, doors, and siding on residential and light commercial jobs. It delivers +/- 50% joint movement (ASTM C920 Class 50) to handle seasonal expansion and contraction without cracking. The formula adheres to fiber cement, cedar, brick, stone, coated aluminum, vinyl, PVC, stucco, EIFS, wood, and glass for reliable perimeter seals. It applies to wet or dry surfaces, resists bubbling and shrinkage, and can be painted in about 1 hour to speed closeout. Recommended application range is roughly 0F to 140F with a fast 24 to 72 hour cure depending on temperature and humidity. Each 9.5 oz cartridge offers typical coverage at common bead sizes; color shown is Gray 517 (SKU 1869460).

OSI QUAD MAX Window, Door and Siding Sealant - 9.5 oz, Gray 517 | 1869460
$19.30 /
 
 
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Additional Details

Product Overview

  • OSI QUAD MAX professional sealant for windows, doors, and siding in Gray 517 (9.5 oz).

Key Features

  • +/- 50% joint movement; Class 50 performance
  • Paintable in about 1 hour; fast 24 to 72 hour cure
  • Wet-surface application; bubble resistant and low shrinkage
  • High UV and weather resistance for long-term durability
  • Adheres to fiber cement, cedar, brick, stone, coated aluminum, vinyl, PVC, stucco, EIFS, wood, and glass

Specifications

  • Container size: 9.5 oz cartridge
  • Base chemistry: Silane Modified Polymer (SMP)
  • Application temperature: roughly 0F to 140F
  • Service temperature: about -14F to 158F
  • Typical skin time: about 17 to 20 minutes
  • Coverage: typical yield at 1/4 in and 3/8 in beads
  • Meets ASTM C920 (Type S, Grade NS, Class 50, Use NT, A, M, G)

Recommended Applications

  • Perimeter sealing of windows, doors, and siding
  • Exterior trim, flashing interfaces, and control joints
  • General residential cladding systems that call for Class 50 sealant

Benefits

  • Fewer callbacks thanks to movement capability and weatherability
  • Clean installs with minimal bubbling and low shrinkage
  • Fast paint-over reduces return trips

Standards and Compliance

  • ASTM C920; relevant AAMA guidelines
  • VOC compliant where specified; see SDS/TDS
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