Sikaflex-2C SL Polyurethane Elastomeric Sealant Kit Limestone 3 Gallon

Sika Corporation
Item #
SIKA-91024
Mfr. Model # 91024

Sikaflex-2C SL Polyurethane Elastomeric Sealant Kit, Limestone, 3 Gallon

Sikaflex-2c SL is a 2-component, premium-grade, polyurethane-based, elastomeric sealant. It is principally a chemical cure in a self-leveling consistency. Meets ASTM C-920, Type M, Grade P, Class 25, use T, NT, M, G, A, O, I and Federal Specification TT-S-00227E, Type 1, Class A.

Uses:

  • Intended for use in all properly designed working joints with a minimum depth of 1/4 inch.
  • Ideal for horizontal applications.
  • Placeable at temperatures as low as 40°F.
  • Adheres to most substrates commonly found in construction.
  • Submerged conditions, such as canal and reservoir joints.

Characteristics and Advantages:

  • True self-leveling properties.
  • Capable of ±50% joint movement.
  • Chemical cure allows the sealant to be placed in non-moving joints exceeding 1/2 in. in depth.
  • High elasticity with a tough, durable, flexible consistency.
  • Exceptional cut and tear resistance.
  • Exceptional adhesion to most substrates without priming.
  • Color uniformity assured via Color-pak system.
  • Available in pre-pigmented Limestone Gray (no Color-pak needed).
  • Self-leveling consistency, easy to apply in horizontal joints.
  • Easy to mix.
  • Paintable with water-, oil-, and rubber-base paints.
  • Jet fuel resistant.

  • True self-leveling properties.
  • Capable of ±50% joint movement.
  • Chemical cure allows the sealant to be placed in non-moving joints exceeding 1/2 in. in depth.
  • High elasticity with a tough, durable, flexible consistency.
  • Intended for use in all properly designed working joints with a minimum depth of 1/4 inch.
  • Ideal for horizontal applications.
  • Placeable at temperatures as low as 40 °F.
  • Adheres to most substrates commonly found in construction.
  • Submerged conditions, such as canal and reservoir joints.
Product Details
Specification Description
# of Components: Two Component
Adhesive/Glue Type: Caulks & Sealants
Brand Name: Sika Corporation
Brand Part Number: 91024
Chemical Base: Polyurethane
Color: Limestone
Cure Mechanism: Moisture
Cure Time: 3 Days
Elongation: 650%
For Joint Type: Horizontal
Grade (ASTM C-920): P - Pourable
Model: Sikaflex 2c SL
Movement Capability: +/- 25%
Operating Temperature: -40° to 170°F
Package Type: Pail
Paintable: Yes
Peel Strength: Concrete 21 lb.
Primary Application: Construction & Concrete
Shelf Life: 365 days
Shore Hardness: 35A +/- 5A
Size: 3 Gallon
Specifications Met: ASTM C-920 Type M Grade P Class 25 Use T/NT/M/G/A/I/O, TT-S-00227E Type I Class A
Tear/Shear Strength: 45 lb/in
Temperature Rating: Standard (Less Than 200°F)
Tensile Strength: 100 psi
Use (ASTM C-920): A - Aluminum, G - Glass, I - Immersed, M - Mortar, NT - Non-Traffic, O - Other, T - Traffic
VOC Content Range: 38 g/L
Working/Tack/Skin Time: 6 - 8 Hours
$117.00 / each

Estimated to ship Mon. Jul 15.
This item cannot be shipped via air carrier.