RectorSeal® - 66648 - MetaCaulk® MC150+ Firestopping Sealant

Item Number: REC66648  MFR Part Number: 66648

PRODUCT HIGHLIGHTS

MetaCaulk® Mc150+ Firestopping Sealant
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Description

Details

MetaCaulk® MC 150+ Is An Intumescent, One-Component, General Purpose, Fire-Rated Sealant and Smoke Seal For Construction Joints and Through-Penetrations. A Water-Based, Non-Sag Caulking Grade Sealant That Is Easy To Apply As Well As To Retrofit. An Economic Choice For Most Common Applications.

Features:
  • Water Based,
  • Excellent Freeze-Thaw,
  • Flexible Set,
  • Paintable,
  • Voc Compliant,
  • Safe and Easy To Use,
  • Minimum 2 Year Shelf Life,
  • Intumescent

California residents: see Proposition 65 Warning

Specifications
Weight1 Pounds (Lb)
Width2 Inches (In)
Height11.5 Inches (In)
Country of OriginUSA
Length2 Inches (In)
BrandRectorseal®
TierMetacaulk® MC 150+
Service Temperature40°F to 120°F (4.4°C to 48.8°C)
SolventNo
Application Temperature40°F to 120°F (4.4°C to 48.8°C)
Coverage18 cu in
Dry Time30 min to 3-4 weeks
Flash PointNone
Shelf Life3 YRS
Solids Content>70%
Storage Temperature35°F to 120°F (1.6°C to 48.8°C)
UV ResistantNo
Tensile StrengthNone
ApplicationOne component, general purpose fire rated sealant and smoke seal for construction joints and through penetrations on both horizontal and vertical surfaces, non-sag caulking grade sealant that is easy to apply as wells as retrofit, can be used in areas wit
ApprovalsFM
BaseCaulk
ColorRed
CompositionWater Based Intumescent
Fire Rating2 Hr.
For Use WithMetal, insulated pipes, fiberglass and plastic pipe, wall construction joints, power, telephone and datacom cables
FunctionsGeneral Purpose Firestop Sealant
RatingsUL listed, FM Approved, FBC.
Size10.3 Ounce
StandardsUL, FBC, FM
Temperature Range40°F to 120°F (4.4°C to 48.8°C)
TypeGeneral Purpose Firestop Sealant
ViscosityThick/Pasty
UL ListedYes
UL RecognizedYes
Documentation

Documentation