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SpecSeal Flute Filler Plugs and Strips

SpecSeal Flute Filler Plugs and Strips
SpecSeal Flute Filler Plugs and Strips

SpecSeal Flute Filler Plugs and Strips

SpecSeal® Flute Filler Plugs and Strips are pre-formed mineral wool plugs sized to fit 1.5 in, 2 in, and 3 in steel decks. Made from UL Classified mineral wool batt insulation*, the plugs and strips provide up to 4 hour ratings when used in conjunction with approved SpecSeal® sealants and coatings.

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Test Standards ASTM E1966 (UL2079)
Third Party Approvals
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Key Resources
Key Tools

BIM Object(s)

4 Firestop Pillows Estimator

Features

  • Precut mineral wool plugs fit to standard size steel deck flutes
  • Reduces material waste
  • Improves productivity on job sites
  • Available in three common sizes
  • Provides a smooth surface to enhance coverage of applied sealants and coatings
Applications
Head-of-Wall
Properties
Joint Movement
Light Weight
Low VOC
No Expiration

Specifications

Property Value
Appearance Fibrous yellow insulation material
Dimensions - F11235 1-1/2” x 3.5” x 4.5” x 48” (38 mm x 89 mm x 114 mm x 122 cm)
Dimensions - F20045 2” x 4.5” x 5.5” x 48” (51 mm x 114 mm x 140 mm x 122 cm)
Dimensions - F3005 3” x 5” x 7” x 48” (76 mm x 127 mm x 178 mm x 122 cm)
Dimensions - FSTRIP 1” x 2” x 48” (25 mm x 51 mm x 122 cm)
Product Form Mineral Wool, synthetic vitreous fiber
Shelf Life No Limit

Ordering Information

Catalog Number UPC Number Description (UOM) Qty. Case Qty. Weight (Each) Image
F11235 730573052358 Flute Filler 1.5" x 3.5" x 4.5" x 48" 1 24 1 lbs
F20045 730573052457 Flute Filler 2" x 4.5" x 5.5" x 48" 1 20 1.42 lbs
F3005 730573053058 Flute Filler 3" x 5" x 7" x 48" 1 12 2.3 lbs
SpecSeal Flute Filler Plugs and Strips
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