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metacaulk® Firestop Sealant, 150+ Series, 30 oz Net Content, Cartridge Container, Composition: 4-Hydroxy-4-Methyl-2-Pentanone, Paste Form, Red, Odor/Scent: Mild, 3 to 4 weeks Curing Time, 54 cu-in Coverage Area, 7 to 8 pH, 1.5 Specific Gravity, <10 g/L VOC, >25 sq-mm/s Viscosity, Water Base, Density: 12.5 lb/gal, 3 years Shelf Life, Fire/Smoke Rating: 10 Flame, 0 Smoke, Applicable Materials: Fiberglass, Metal, Plastic, Application Method: Caulking Gun, Trowel, 40 to 120 deg F
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Attributes
BrandRectorSeal®
Applicable MaterialsFiberglass, Metal, Plastic
Application MethodCaulking Gun, Trowel
Base TypeWater
ColorRed
Composition4-Hydroxy-4-Methyl-2-Pentanone
Container TypeCartridge
Coverage Area54
Curing Time3 to 4
Density12.5
Fire/Smoke Rating10 Flame, 0 Smoke
FormPaste
IndustryPlumbing
Net Content30
Odor/ScentMild
pH Range7 to 8
Series150+ Series
Shelf Life3
Specific Gravity1.5
Temperature Rating40 to 120
Viscosity>25
VOC Content<10
Additional Information
ASTM E814/E1966|cULus Listed|FBC System Compliant|FM Approved|UL 1479/UL 2079
Features & Benefits
Water-based and non-sag. VOC compliant. Protected in wet & dry stages against mold growth with a combination of biocides.
Flexible set and Excellent freeze-thaw. Cures to an elastomeric seal suitable where dynamic movement is expected
For interior use & paintable. Safe & easy to use for most applications; No dilution/mixing is required. Easy to apply & retrofit. Can be applied with conventional caulking gun, bulk loading gun, troweled from pail, or pumped directly from pail
STC rating 51
Minimum 3-year shelf life
Metacaulk 150+ is a general fire rated sealant for construction joints & through penetrations. Prevents spread of flames/smoke/hot gases/water. All systems rated for up to 4 hours as per ASTM E814 (UL1479) & ASTM E1966 (UL 2079) test standards