Sikaflex 2C NS EZ Mix 2-Part Polyurethane Elastomeric Sealant Tint Base 1.5gal
Brand
Sika Corporation
Item #
SIKA-187657
Mfr. Model #
187657
Product Description
Sikaflex 2C NS EZ Mix 2-Part Polyurethane Elastomeric Sealant, Tint Base, 1.5gal
Sikaflex-2c NS EZ Mix is a 2-component, premium-grade, polyurethane-based, elastomeric sealant. It is principally a chemical cure in a non-sag consistency. Meets ASTM C-920, Type M, Grade NS, Class 25, use T, NT, M, G, A, O and Federal Specification TT-S-00227E, Type II, Class A. Meets CAN/CGSB 19.24 - M90.
Uses:
- Intended for use in all properly designed working joints with a minimum depth of a quarter inch.
- Ideal for vertical and horizontal applications.
- Placeable at temperatures as low as 40F.
- Adheres to most substrates commonly found in construction.
- An effective sealant for use in Exterior Insulation Finish Systems (EIFS).
- Submerged environments, such as canal and reservoir joints
Characteristics and Advantages:
- Capable of +50% joint movement.
- Chemical cure allows the sealant to be placed in joints exceeding .5 in. in depth.
- High elasticity with a tough, durable, flexible consistency.
- Exceptional cut and tear resistance.
- Exceptional adhesion to most substrates without priming.
- Non-sag even in wide joints.
- Certified to the NSF/ANSI Standard 61 for potable water.
- Easy to mix.
- Paintable with water-, oil-, and rubber-base paints.
- Jet fuel resistant.
- Cold weather booster for initial tack (see reverse side for data).
- Shore A hardness can be increased by using “TG” additive.
- Capable of +50 % joint movement.
- Chemical cure allows the sealant to be placed in joints exceeding ½ 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 ¼ inch.
- Ideal for horizontal, vertical, and overhead applications.
- Placeable at temperatures as low as 40 °F.
- Adheres to most substrates commonly found in construction.
- An effective sealant for use in Exterior Insulation Finish Systems (EIFS).
- Submerged environments, such as canal and reservoir joints.
Product Highlights
Sikaflex-2c NS EZ Mix is a 2-component, premium-grade, polyurethane-based, elastomeric sealant.
Product Details
| Specification | Description |
|---|---|
| # of Components: | Two Component |
| Adhesive/Glue Type: | Caulks & Sealants |
| Brand Name: | Sika Corporation |
| Brand Part Number: | 187657 |
| Chemical Base: | Polyurethane |
| Color: | Tint Base |
| Cure Mechanism: | Moisture |
| Cure Time: | 3 Days |
| Elongation: | 300% |
| For Joint Type: | Horizontal & Vertical |
| Grade (ASTM C-920): | NS - Non-Sag |
| Model: | Sikaflex 2c NS EZ Mix |
| Movement Capability: | +/- 50% |
| Operating Temperature: | -40° to 170°F |
| Package Type: | Pail |
| Paintable: | Yes |
| Peel Strength: | Concrete 15 lb. |
| Primary Application: | Construction & Concrete |
| Shelf Life: | 365 days |
| Shore Hardness: | 25A +/- 5A |
| Size: | 1.5 Gallon |
| Specifications Met: | ASTM C-920 Type M Grade NS Class 25 Use T/NT/M/G/A/I/O, CAN/CGSB 19.24 - M90, NSF/ANSI 61, TT-S-00227E Type II Class A, UL Fire Rated 2 HR |
| Tear/Shear Strength: | 45 lb/in |
| Temperature Rating: | Standard (Less Than 200°F) |
| Tensile Strength: | 95 psi |
| Use (ASTM C-920): | A - Aluminum, G - Glass, I - Immersed, M - Mortar, NT - Non-Traffic, O - Other, T - Traffic |
| VOC Content Range: | 75 g/L |
| Working/Tack/Skin Time: | 8 - 10 Hours |
