
Product Overview
Sikaflex + Construction Sealant is a moisture-cured, 1-component, polyurethane-based, non-sag elastomeric sealant.
Features
- Durable, tough & permanently elastic after cure
- Excellent resistance to aging & weathering
- Paintable with water, oil and rubber-based paints
- Capable of ± 35% joint movement
- Exceptional cut and tear resistance
- Excellent adhesion – bonds to most construction materials without a primer
- Stress relaxation
- Can be applied to green/new concrete 24 hours after cure
- Can be applied on concrete that has been wet 1 hour after water source has stopped
- Non-staining
- Urethane-based; suggested by EPA for radon reduction
Make & Model
| Manufacturer | Sika |
|---|---|
| Brand Name | Sikaflex |
| UPC | 033886093873 |
| Model # | 515309 |
Technical Specifications
| Type: | All Purpose |
|---|---|
| Nominal Capacity: | 10 oz |
| Packing Type: | Cartridge |
| VOC Content: | <40 g/L |
| Form: | Paste |
| Color: | White |
| Coverage: | 12.2 Linear-ft |
| Drying Time: | 4 - 7 Days to Cure |
| Odor/Scent: | Aromatic |
| Specific Gravity: | 1.4 g/cu-cm |
| Temperature Range: | 40 - 100 deg F Application, -40 to 170 deg F Service |
| Resists: | Weathering and Water |
| Warranty: | 1 Year |
Shipping Times
Most orders ship next business day, and are delivered 1-3 business days after shipment. These are only estimates, not guarantees. Exact shipment and delivery times will depend on your location, the products you order, and the shipping provider.
As soon as your order ships, you will receive an email with your tracking information. We do not offer expedited shipping at this time. If you are requesting a special order, please contact Customer Service for a delivery time estimate. And don’t forget, all orders over $35 ship for free!
Shipping Rates
At Paint Supply, we provide fast and cost effective shipping. Free shipping on all orders over $35 and a flat $10 shipping rates on orders under $35.







