Home » Sikaflex® 1A 431247 Elastomeric Joint Sealant/Adhesive, Paste, Limestone, Odorless, Polyurethane Base, 10.1 fl-oz
Sikaflex®

Sikaflex® 1A 431247 Elastomeric Joint Sealant/Adhesive, Paste, Limestone, Odorless, Polyurethane Base, 10.1 fl-oz

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SKU: 431247
(0)
$12.99
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Sikaflex® 1A Elastomeric Joint Sealant/Adhesive, 10.1 fl-oz Net Content, Cartridge Container, Paste Form, Limestone, Odorless Odor/Scent, Composition: Xylene, Quartz (SiO2), Ethylbenzene, Toluene Diisocyanate, Oligomeric Reaction Products with 2,2'-OxydiEthanol and Propylidene Trimethanol, 4,4'-Methylenediphenyl Diisocyanate, Polyurethane Base, 60 min Dry Time, 24 hr Application Time, 4 to 7 days Curing Time, Moisture Curing Method, 24.3 linear ft Coverage Area, 2:1 Mixing Ratio, 37 g/L VOC, >20.5 sq-mm/s Viscosity, Density: 1.51 g/cc, 175 psi Tensile Strength, Applicable Materials: Aluminum, Concrete, Glass, 12 months Shelf Life, 40 to 100 deg F

Sikaflex® 1A is a premium-grade, high performance, moisture cured, one component, polyurethane based, non-sag elastomeric sealant. Sikaflex® 1A can be used in green and damp concrete applications. Meets federal specification TT-S-00230C, type II, class A. Meets ASTM C920, Type S, grade NS, class 35, use T, NT, O, M, A, I. Canadian standard CAN/CGSB 19.13-M87.
Features:
  • Eliminates time, effort and equipment for mixing, filling cartridges, pre-heating or thawing and cleaning of equipment
  • Fast tack-free and final cure times
  • High elasticity cures to a tough, durable, flexible consistency with exceptional cut and tear resistance
  • Stress relaxation
  • Excellent adhesion bonds to most construction materials without a primer
  • Excellent resistance to aging, weathering
  • Proven in tough climates around the world
  • Can be applied to green concrete 24 hr after pour
  • Can be applied to damp concrete 1 hr after getting wet
  • Jet fuel-resistant
  • Paintable with water, oil and rubber based paints
  • Capable of +/-35% joint movement
  • Urethane based, suggested by EPA for radon reduction
Standard Approvals:

ASTM C920 Type S Grade NS Class 35|cICGSB 19.13-M87|Federal specification TT-S-00230 C Type-II Class A|NSF/ANSI 61|SWRI Approved



Other Attributes:

  • SKU:   431247
  • ITEM_TYP:   I
  • CUBE:   0
  • PROF_ALPHA_1:   Winco
  • PROF_ALPHA_2:   MOP-24C
  • PROF_COD_1:   N
  • PROF_DAT_1:   10/16/2021
  • WEIGHT:   1.4220
  • BinLoc1:   NA
  • Curing Method:   Moisture
  • Viscosity:   >20.5sq-mm/s
  • Application Time:   24hr
  • Odor/Scent:   Odorless
  • Net Content:   10.1fl-oz
  • Color:   Limestone
  • Temperature Rating:   40 to 100deg F
  • Form:   Paste
  • Composition:   Xylene, Quartz (SiO2), Ethylbenzene, Toluene Diisocyanate, Oligomeric Reaction Products with 2,2'-OxydiEthanol and Propylidene Trimethanol, 4,4'-Methylenediphenyl Diisocyanate
  • Density:   1.51g/cc
  • Container Type:   Cartridge
  • Tensile Strength:   175psi
  • VOC Content:   37g/L
  • Mixing Ratio:   2:1
  • Curing Time:   4 to 7days
  • Base Type:   Polyurethane
  • Dry Time:   60min
  • Applicable Materials:   Aluminum, Concrete, Glass
  • Shelf Life:   12months
  • Coverage Area:   24.3linear ft

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