---
title: "QUIKRETE Lightweight Fiberglass Reinforced Stucco (FRS)"
url: https://stacklist.com/card/83c15b5e-9985-4b3d-9a00-3c54bfd2c21e
source_url: "https://www.quikrete.com/productlines/lightweight-one-coat-fiberglass-reinforced-stucco.asp"
stack: https://stacklist.com/stack/1e1e5f79-b55a-4a53-a7c4-39611a15942a
summary: "QUIKRETE Lightweight Fiberglass Reinforced Stucco (FRS) is a Portland cement-based plaster blended with recycled EPS particles and alkali-resistant glass fibers, offering 35% weight reduction and improved crack resistance. It is one-hour fire rated, meets IAPMO and ASTM standards, and can be applied via trowel or spray in three-coat systems or as a one-coat finish on residential, commercial, or industrial projects."
tags: "stucco, fiberglass-reinforced, lightweight, concrete-mix, construction-material, quikrete, fire-rated"
key_entities: "QUIKRETE Lightweight Fiberglass Reinforced Stucco (FRS) (technology), QUIKRETE (organization), Expanded Polystyrene (EPS) (concept), Portland cement-based plaster (concept), alkali-resistant glass fibers (concept), IAPMO (organization), ASTM (organization), California (location)"
classification: "reference"
content_hash: "sha256:4df07aab7cac72a987964a129039c02a20f4cd42cb677f828eea98dd8df8884e"
acp_version: "0.2"
token_counts_approximate: 273
visibility: public
agent_accessible: true
status: "final"
---

# QUIKRETE Lightweight Fiberglass Reinforced Stucco (FRS)

HOME Product Lines Concrete Mix CONCRETE MIXES QUIKRETE ® Lightweight Fiberglass Reinforced Stucco (FRS) Available in: 52 lb. bags 1,950 lb. bulk bags QUIKRETE ® Lightweight Fiberglass Reinforced Stucco (FRS) is a Portland cement-based plaster blended with recycled, synthetic particles of Expanded Polystyrene (EPS), uniformly graded sand, and alkali-resistant glass fibers. The static-free EPS particles improve flexibility, durability, hydration and crack resistance while reducing overall cured product weight by 35%. QUIKRETE ® Lightweight Fiberglass Reinforced Stucco (FRS) is one-hour fire rated and meets applicable IAPMO and ASTM standards.   Use: Trowel or spray applied in three-coat scratch, brown and finish systems and as a one-coat finish on residential, commercial or industrial projects. One 52 lb. bag yields the equivalent coverage area of a traditional 80 lb. bag of pre-blended stucco.   Data Sheet Safety Data Sheet IAPMO ES ER-455 Report   Related Project: Building a Stucco Wall Video   --> *California Residents see Prop 65 WARNINGS