# Rapid Set High-Performance, Fast-Setting Mortar Mix — 25

**Brand:** [Rapid Set](https://shop.coreranger.com/brands/Rapid%20Set)
**Product Weight (lb.):** 25
**Price:** $14.97 · in stock
**URL:** https://shop.coreranger.com/product/rapid-set-high-performance-fast-setting-mortar-mix-308343718/25
**Parent product:** [Rapid Set High-Performance, Fast-Setting Mortar Mix](https://shop.coreranger.com/product/rapid-set-high-performance-fast-setting-mortar-mix-308343718)

## Specifications

| Spec | Value |
|---|---|
| Features | Crack Resistant,Fast Setting,Paintable,Pre-Mixed,Sealable,Stainable |
| Color Family | Beige |
| Mortar Mix Type | All Purpose |
| Working Time (min.) | 15 min |
| Product Weight (lb.) | 55 lb |
| Manufacturer Warranty | 1-Year Limited Warranty |
| Coverage Area (cu. ft.) | 0.5 cu ft |
| Compression Strength (psi) | 6500 psi |

## Description

Rapid Set Mortar Mix is a high-quality mortar that is suitable for vertical and overhead applications. It is ideal when rapid strength gain, high durability, and low shrinkage are desired. Use Mortar Mix for general and structural concrete repair, stucco and plaster repair, 1-coat exterior plaster, mortar beds, underlayment, and formed work. Mortar Mix sets in 15 minutes and is ready to drive or build on in 1 hour. Durable in wet environments, it can be applied from 1/2 in. to 6 in. thick. Mortar Mix is a blend of high-performance Rapid Set cement with quality sand. Mortar Mix offers superior resistance to chemical attack. It is non-metallic and no chlorides are added. Under dry ambient conditions, water-based coatings such as latex paint can be applied after 4 hours. Solvent based and impermeable coatings such as oil-based paint and epoxy can be applied after 16 hours.

• High-strength structural repair mortar; 6500 psi. in 28 days
• Crack-resistant mortar for multi-surface repairs
• Drive or build on in 1 hour