Ships as HAZMAT, with the HAZMAT shipping surcharge already included in the price for Ground shipping. Air Shipping is not available with this product. Please do not select any expedited shipping methods at Checkout. This product can only ship UPS Ground.
- 519 Primer is a unique Nano technology pre-treatment that greatly increases the bond and performance of RockTop CT sealer (sold here).
- Recommended for use on concrete surfaces that are outdoors or constantly wet (Outdoor BBQ, Sinks, Tubs, Showers, etc.)
- Helps Fill in pinholes in concrete surface, prior to sealing
- Application is a simple wipe on, or roll on, one coat of the 519 Primer.
- Allow to dry for 1-2 minutes, and apply a second coat.
- Let stand for 10-15 minutes, and then apply the Rocktop CT sealer.
- Available in Quart and Gallon sizes.
- Coverage is about equal to that of the Rocktop CT sealer.
- Estimate 60-75 sq. ft. per quart, 250-300 sq. ft. per gallon.
- Rocktop 519 Primer MSDS.
The shipping order got mixed up so it didn't come in the time I expected but it was a good practice in patience. Happy with the 519 Primer. It applied very easily. It has a strong odor so make sure you work in a well ventilated space.
Seems to do a fine job