Container Type Container Type |
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![]() | Cartridge |
For Use On For Use On |
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Color Color |
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![]() | Limestone |
Manufacturer Manufacturer |
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Manufacturer Model Number ManufacturerModel Number | Show |
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Manufacturer Model Number ManufacturerModel Number | Hide |
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Application Application |
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Formulation Formulation |
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For Use Outdoors For Use Outdoors |
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Mixing Required Mixing Required |
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Manufacturer Model Name Manufacturer Model Name |
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Type Type |
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Clarity Clarity |
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Minimum Application Temperature Minimum ApplicationTemperature |
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Hardness Rating Hardness Rating |
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For Maximum Crack Depth For Maximum Crack Depth |
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For Maximum Crack Width For Maximum Crack Width |
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Minimum Temperature Minimum Temperature |
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Reaches Full Strength Reaches Full Strength |
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Begins to Harden Begins to Harden |
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Maximum Application Temperature Maximum ApplicationTemperature |
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Tensile Strength Tensile Strength |
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More
Seal concrete joints in high-traffic locations—these sealants stand up to heavy wear and tear, such as steel wheel traffic. Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation. For high-wear applications, choose a harder sealant for the most abrasion resistance.
When Sika Sikaflex Polyurethane requires a primer, for best results use Primer 260 on metal and Primer 449 on plastic and rubber.
Container | For Max. Crack | |||||||||||||
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Mfr. Model No. | Size, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Wd. | Dp. | Temp. Range, °F | For Joining | Color | Each | |
Sika Sikaflex Polyurethane | ||||||||||||||
1C SL | 10.1 | Cartridge | 2 hrs. | 5 days | 320% | -25% to 25% | Medium Soft (Durometer 35A) | 1/2" | 1/2" | -40° to 170° | Metal, Plastic, Rubber, Composites, Glass, Masonry, Wood | Limestone | 0000000 | 00000 |
1C SL | 29 | Cartridge | 2 hrs. | 5 days | 320% | -25% to 25% | Medium Soft (Durometer 35A) | 1/2" | 1/2" | -40° to 170° | Metal, Plastic, Rubber, Composites, Glass, Masonry, Wood | Limestone | 0000000 | 00000 |