---
product_id: 54365892
title: "Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag"
brand: "susan jablon mosaics"
price: "7354 DH"
currency: MAD
in_stock: true
reviews_count: 1
url: https://www.desertcart.ma/products/54365892-ardex-x77-white-microtec-fiber-reinforced-tile-and-stone-mortar
store_origin: MA
region: Morocco
---

# 60-min extended open time 110 sq.ft. coverage per 40 lbs Superior sag resistance Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag

**Brand:** susan jablon mosaics
**Price:** 7354 DH
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your tile game with Ardex X77 — where precision meets power.

## Quick Answers

- **What is this?** Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag by susan jablon mosaics
- **How much does it cost?** 7354 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/54365892-ardex-x77-white-microtec-fiber-reinforced-tile-and-stone-mortar)

## Best For

- susan jablon mosaics enthusiasts

## Why This Product

- Trusted susan jablon mosaics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Mastery 🌊:** Ideal for pools, heated floors, high-traffic zones, and exterior walls—one mortar to rule them all.
- • **Unmatched Flexibility ⏳:** Double the ISO standard open time means no rush, perfect for precision installs.
- • **Cost-Effective Coverage 📏:** Covers 110 sq.ft. per bag, maximizing your budget without compromising quality.
- • **Rock-Solid Sag Resistance 🛡️:** Keeps large tiles perfectly in place, even on vertical surfaces and facades.
- • **Microfiber Reinforced Strength 💪:** Polymer-modified formula ensures superior bond and durability for large format tiles.

## Overview

Ardex X77 White Microtec is a 40 lb polymer-modified, microfiber-reinforced mortar designed for large format tile and stone installations. It offers extended 60-minute open time, superior sag resistance, and versatile use across floors, walls, pools, and heated surfaces, covering 110 sq.ft. per bag for cost-effective, professional-grade results.

## Description

ARDEX X 77 MICROTEC Fiber Reinforced Tile and Stone Mortar is a high-performance, microfiber-reinforced, polymer-modified mortar formulated especially for large format tile installations. Use to install porcelain, glass, quarry, ceramic and most natural stone tiles* over interior or exterior concrete and masonry floor and wall surfaces. Also use for interior applications over exterior-grade plywood. ARDEX X 77 is ideal for use in swimming pools and fountains and over in-floor heating systems and is recommended for all tile sizes, including mosaics. Formulated to provide excellent bond strength, sag resistance and flexibility, ARDEX X 77 is ideal for the installation of large format tiles (exterior and interior), as well as high traffic areas, wet areas and exterior building façades.

## Features

- Advanced Technology: Ardex X77 MICROTEC for large tiles, featuring cutting-edge polymer-modified mortar.
- Versatile Use: Perfect for high traffic, facades, heating systems, and swimming pools.
- Extended Open Time: Remarkable 60-minute flexibility, double the ISO standard.
- Reliable Performance: Superior sag resistance, doubling the ISO standard.
- Cost-Effective Coverage: Each 40 lbs. bag covers 110 sq. ft. with a 1/4" sq. notch trowel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Polymer |
| Brand | Susan Jablon Mosaics |
| Style | Compact |
| Item Weight | 40 Pounds |
| Water Resistance Level | Water Resistant |
| Item Form | Powder |
| Number of Items | 1 |
| Color | White |
| Surface Recommendation | Floor,Tile,Wall |
| Manufacturer | Ardex |
| Item Weight | 40 pounds |
| Is Discontinued By Manufacturer | No |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Polymer
- **Brand:** Susan Jablon Mosaics
- **Style:** Compact
- **Item Weight:** 40 Pounds
- **Water Resistance Level:** Water Resistant

## Images

![Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag - Image 1](https://m.media-amazon.com/images/I/513Dv3BBUKL.jpg)
![Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag - Image 2](https://m.media-amazon.com/images/I/71D-TXlNX5L.jpg)
![Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag - Image 3](https://m.media-amazon.com/images/I/71dh5-iwVRL.jpg)
![Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag - Image 4](https://m.media-amazon.com/images/I/71gHQwX0SdL.jpg)
![Ardex X77 White Microtec Fiber Reinforced Tile and Stone Mortar 40 lb Bag - Image 5](https://m.media-amazon.com/images/I/71k1Baf7bfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use and has a very long work time
*by J***. on April 15, 2022*

Best product for large format tile!

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**Shop now:** [https://www.desertcart.ma/products/54365892-ardex-x77-white-microtec-fiber-reinforced-tile-and-stone-mortar](https://www.desertcart.ma/products/54365892-ardex-x77-white-microtec-fiber-reinforced-tile-and-stone-mortar)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-01*