Seal 'n Lock Natural Luster® Paver Sealer

Seal n Lock Natural Luster Paver Sealer

Natural Luster® from Seal 'n Lock is a high solids, urethane modified acrylic sealer for brick pavers (with an algae and mold inhibitor) that penetrates the pavers to provide a protective barrier with superior joint stabilization (no need for polymeric sand) resulting in a natural luster. Natural Luster® is user friendly and environmentally safe. Our solids content of urethane and acrylic wears evenly and will last as long as solvent based sealers.

Natural Luster® is available in a 5 gallon pail.

Natural Luster® Features

  • Enhances colors

  • Locks sand into the joints

  • Algae & mold inhibitors

  • Prevents fading and discoloration

  • Resists stains and tire marking

Natural Luster® Product Guide

Natural Luster® SDS Sheet

eco friendlyAll Seal 'n Lock products are made of the most environmentally-friendly products available, and offer excellent weatherability, UV protection, and help prevent algae and mold. All of our cleaning and sealing products are VOC compliant in all 50 states, and exceeds all hardscape product manufacturers minimum standards guidelines.

ESTIMATING GUIDE: Typically, the application rate will vary from 150 to 175 sq. ft. per gallon; however this rate will vary depending on the density, texture, and absorption rate of the pavers, and the width of the paver joints.

DIRECTIONS FOR USE: We recommend wearing protective goggles and latex gloves. For best results, apply Natural Luster® at temperatures between 60° F and 90° F. In cooler conditions, the sealer should be warmed to approximately 70° F. Do not apply if surface or ambient temperature is below 50°F. If temperature is going to drop below freezing (32° F) make sure sealer has time to cure. A test for compatibility, penetration and adhesion is recommended.

MIXING: Natural Luster® is designed to be diluted with water 1 part water and 1 part sealer with a 2 coat system (flood coat and top coat). Natural Luster® requires mixing and stirring (2 minutes) prior to use.


  • Immediately flush and agitate pump system after sealing with a mixture of 3 gallons water and 8 ounces of pine sol

  • Flush out the pump system with 5 gallons of fresh water – 1 gallon every 5 minutes

  • Always run water through the pump the next morning to have it ready for use

  • View Seal 'n Lock Pail Pump Cleanout Instructions

Periodic washing of pavers with a mild detergent to keep the area clean is recommended.

DO NOT USE ACIDS. Gasoline, hydraulic fluids and motor oil spills should be removed from the surface of the pavers as soon as possible. We recommend that surfaces previously sealed with Natural Luster® should be cleaned and resealed every 3 years, depending on environmental exposure and traffic.


  • Pavers with high absorption rate will require additional top coats of sealer to provide a protective barrier and desired enhancement.

  • Natural Luster® is not intended for submerged surfaces.

CAUTION: Too many coats of sealer may induce a slippery condition. May be slippery during the application if walked on. May cause skin and eye irritation. Do not take internally. Wear mask. All label directions should be read thoroughly before use.

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