---
product_id: 75076467
title: "ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 10.3 oz Cartridge"
brand: "zip system"
price: "Bs.1370"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/75076467-zip-system-liquid-flashing-fluid-applied-stp-sealant-10-3
store_origin: BO
region: Bolivia
---

# Water-tight seal for rough openings 30-year weather-resistant warranty STPE polymer for flexible, durable flashing ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 10.3 oz Cartridge

**Brand:** zip system
**Price:** Bs.1370
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal Smart, Weather Tough — Don’t Let Your Build Miss Out!

## Quick Answers

- **What is this?** ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 10.3 oz Cartridge by zip system
- **How much does it cost?** Bs.1370 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/75076467-zip-system-liquid-flashing-fluid-applied-stp-sealant-10-3)

## Best For

- zip system enthusiasts

## Why This Product

- Trusted zip system brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen STPE Polymer:** Fluid-applied sealant adapts to complex shapes and irregular surfaces for flawless coverage every time.
- • **Pro-Grade Application:** Designed for professionals who demand reliable, continuous flashing without extra wraps or layers.
- • **Built to Last 30 Years:** Backed by a ZIP System limited warranty, ensuring long-term protection and peace of mind.
- • **Seamless Weather Defense:** Creates an airtight, waterproof barrier around windows and doors to protect your home from harsh elements.
- • **Universal Surface Bonding:** Bonds effortlessly to wood, concrete, metal, glass, PVC, and more—one product for all your sealing needs.

## Overview

ZIP System Liquid Flashing is a professional-grade, fluid-applied STPE polymer sealant designed to create a durable, waterproof, and airtight seal around rough openings, windows, and doors. Compatible with a wide range of building materials, it offers flexible application on complex surfaces and comes with a 30-year limited warranty, making it a trusted choice for long-lasting weather protection.

## Description

Made with a high-performance technology consisting of silicones and urethanes, ZIP System liquid flash makes it easy to create a powerful seal over irregular shapes and surfaces, such as window openings and pipe penetrations, using a fluid-applied flashing.

## Features

- Rough Opening Sealing: Zip System Liquid Flashing is designed for rough opening and window and door applications, forming a water-tight seal around complex wall transitions
- STPE Polymer Performance: Fluid-applied flashing made with STPE polymer technology delivering flexible, complex shape flashing and irregular surface sealing
- Wide Material Compatibility: Exterior sealant provides multi-surface bonding across wood, concrete, masonry, metal, glass, PVC, EPDM, and other common building materials
- Weather Protection With Warranty: Permanent flashing forms an air-tight seal that resists harsh elements and qualifies for the ZIP System 30-Year Limited Warranty
- ZIP System Dependable Protection: Engineered to deliver a continuous air and water barrier that crews trust to stay sealed without the need for additional home wraps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0784Y7DHW |
| Best Sellers Rank | #7,484 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #25 in Hardware Sealers |
| Brand Name | ZIP System |
| Color | Black |
| Compatible Material | Wood, Osb, Plywood, Concrete, Masonry, Metal, Pvc, Vinyl, Foam Board |
| Customer Reviews | 4.3 4.3 out of 5 stars (296) 4.3 out of 5 stars |
| Included Components | 10.3 oz Cartridge |
| Item Dimensions | 2.27 x 7 x 9.09 inches |
| Item Form | Liquid |
| Item Highlight | Fluid-Applied STP Polymer Sealant, Professional-Grade, Weather Protection for Hard-to-Flash Surfaces, Windows & Doors |
| Item Type Name | Flashing Sealant |
| Item Weight | 16 ounces |
| Manufacturer | Huber Engineered Woods |
| Material Type | Synthetic Rubber |
| Model | 10.3 oz Cartridge |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Part Number | S-20018 |
| Style Name | 10.3 oz Cartridge |
| Supported Standards | ASTM E331, ASTM E2357 |
| Surface Recommendation | Wood, Concrete, Masonry, Architectural Metals, Glass, PVC, FRP, EPDM, and Most Other Building Materials |
| Unit Count | 1 Count |
| Upc | 728265020181 |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** ZIP System
- **Item Weight:** 1.1 pounds
- **Item dimensions L x W x H:** 2.27 x 7 x 9.09 inches
- **Material:** Synthetic Rubber
- **Style:** 10.3 oz Cartridge

## Images

![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 10.3 oz Cartridge - Image 1](https://m.media-amazon.com/images/I/41DlDeK9nML.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: can stucco on top of  zip system?**
A: No, Liquid Flash is a rubber-like material.  It's very sticky to itself , ZIP sheathing and other wood-based materials.  Once dried, it behaves somewhat like silicone caulking. 
That said I'm sure stucco or any other cementitious material will not bond to it.  I would recommend you pick up a tube and experiment with it for yourself with different materials.

**Q: will this bond to concrete block?**
A: Yes, it will bond

**Q: Does this cartridge come with the nozzle as pictured?**
A: Yes each cartridge comes with a plastic nozzle that threads on after you cut the sealing tip off.

**Q: Can this be applied to seams in the floor of a garage?**
A: I have not used this product on the seams of a garage floor. I did apply it to the narrow opening between bottom of zip board and slab and also corners of zip board.Product is easy to work with.

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**Shop now:** [https://www.desertcart.bo/products/75076467-zip-system-liquid-flashing-fluid-applied-stp-sealant-10-3](https://www.desertcart.bo/products/75076467-zip-system-liquid-flashing-fluid-applied-stp-sealant-10-3)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-11-11*