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ReliaSeal

SIMHARD LS - 5-GAL PAIL

SIMHARD is a patented premium hardener, densifier, and sealer designed to penetrate and strengthen vulnerable surfaces. This infiltrating polysiloxane + lithium silicate sealer reacts with concrete to produce insoluble calcium silicate hydrate within the concrete pores.

By reducing concrete dusting, SIMHARD provides a cleaner and healthier work environment. Treated surfaces will not contribute to ASR (Alkali Silicate Reaction) and will slow down ASR within the concrete. Using SIMHARD to densify the concrete when polishing enhances the overall appearance and gloss results.

Improve surface performance while resisting abrasion –with SIMHARD

Ideal for new or existing concrete, integral color, acid stains, dyes, and dry shake hardeners.

Specifications
Application
Documents
Reviews
Technical Specifications
Coverage:
250-300 sq ft per gallon
Full cure:
7 days
Shelf Life:
2 years unopened
Package Size:
1 gallon | 5 gallon | 55 gallon | 275 gallon
Dry Time:
6-8 hours to touch, 24 hours for light traffic
Application Method:
Roller, Brush, or spray
VOC Content:
<50 g/L
Application:
Documents
Reviews

3 in stock

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Specifications
Application
Documents
Reviews
Technical Specifications
Coverage:
250-300 sq ft per gallon
Full cure:
7 days
Shelf Life:
2 years unopened
Package Size:
1 gallon | 5 gallon | 55 gallon | 275 gallon
Dry Time:
6-8 hours to touch, 24 hours for light traffic
Application Method:
Roller, Brush, or spray
VOC Content:
<50 g/L
Application:
Documents
Reviews

Frequently Asked Questions

Find answers to common questions about our products, services, and policies.
We offer a wide range of high-quality products including ReliaSeal, Simiron, DuraVel, Roadware, CTI, MPWSR, Rampage, Estes Quartz and Flake, Somid Solution Products, and Direct Colors. Each product is crafted to deliver reliable performance, ensuring your asphalt projects are completed successfully every time.
Yes, we offer comprehensive technical support for all our products. With over 40 years of experience, we provide expert guidance, training seminars, and troubleshooting assistance to ensure you get the best results from our products. For help, simply contact us at sales@relia-seal.com.
Orders typically ship within 1-2 business days. Delivery times vary by location. Please contact us directly at sales@relia-seal.com for more details.
Yes, we offer bulk pricing for large orders. Please contact us at sales@relia-seal.com for more information and to receive a customized quote.
We accept returns on unused and unopened products within 30 days of purchase. For returns or exchanges, please contact us at sales@relia-seal.com for assistance and instructions.
Yes, we offer product training and demonstrations to help you get the most out of our products. We provide seminars and video resources, as well as hands-on guidance. Contact us at sales@relia-seal.com for more information.
To become a distributor for ReliaSeal products, please reach out to us at sales@relia-seal.com. Our team will guide you through the process, providing all necessary information about our distributor program.
Yes, we offer warranties on all our products to ensure quality and customer satisfaction. Warranty details, including coverage and terms, may vary depending on the product. For more information, please reach out to us at sales@relia-seal.com, and our team will provide you with the specific details.
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