---
title: "Zip & Mix - FastSet™ Repair Mortar"
url: https://stacklist.com/card/58098a61-e94d-4d6a-ba71-a3a7f417a4b8
source_url: "https://www.quikrete.com/productlines/zipmixfastsetrepairmortar.asp"
stack: https://stacklist.com/stack/cd85094e-f24c-4457-ac0f-08fc0e8827b3
summary: "Zip & Mix FastSet Repair Mortar is a polymer-modified, rapid-setting repair material designed for structural concrete and masonry repairs on horizontal, vertical, and overhead surfaces. It offers high compressive strength of 4,500 psi at 28 days and can be applied in depths from 1/8\" to 2\"."
tags: "repair-mortar, concrete-repair, fastset, quikrete, polymer-modified, rapid-setting, construction-material"
key_entities: "Zip & Mix FastSet Repair Mortar (technology), QUIKRETE (organization), polymer-modified rapid-setting repair material (concept), structural concrete repairs (concept), ASTM C109 Modified (concept)"
classification: "reference"
content_hash: "sha256:4ab45100aa5f630b0b35078d7eb915d66227d0eb7e1cfd1404fb6882b764445c"
acp_version: "0.2"
token_counts_approximate: 200
visibility: public
agent_accessible: true
status: "final"
---

# Zip & Mix - FastSet™ Repair Mortar

HOME Product Lines Zip & Mix - FastSet™ Repair Mortar FASTSET™ PRODUCTS Zip & Mix - FastSet™ Repair Mortar QUIKRETE® Zip & Mix - FastSet™ Repair Mortar (No. 1241-15) is a multi-purpose polymer-modified, rapid setting, high strength repair material designed for horizontal, vertical and overhead structural concrete repairs. FastSet™ Repair Mortar can be sculpted to match the contour of existing concrete surfaces. MIX AND USE RIGHT OUT OF THE POUCH   Use for: Structural concrete and masonry repairs 1/8” to 2” deep.   Compressive Strength ASTM C109 Modified: 28 Days 4,500 psi (31.1 MPa)   Data Sheet Guide Specifications Safety Data Sheet   Related Projects: Repairing Concrete with Zip & Mix Repair Mortar Video --> *California Residents see Prop 65 WARNINGS