---
product_id: 46564943
title: "ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage"
brand: "zip system"
price: "R455"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/46564943-zip-system-liquid-flashing-fluid-applied-stp-sealant-20-oz
store_origin: ZA
region: South Africa
---

# Water-tight seal for rough openings Multi-surface bonding with STPE polymer 30-year limited weather protection warranty ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage

**Brand:** zip system
**Price:** R455
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal smart, build strong — the pro’s choice for flawless weatherproofing!

## Quick Answers

- **What is this?** ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage by zip system
- **How much does it cost?** R455 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/46564943-zip-system-liquid-flashing-fluid-applied-stp-sealant-20-oz)

## 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

- • **Seamless Rough Opening Seal:** Flawlessly protects complex window and door transitions from water intrusion
- • **Long-Lasting Weather Defense:** Backed by a 30-year limited warranty to keep your projects sealed and secure
- • **Trusted Pro-Grade Performance:** Eliminates the need for extra wraps with a continuous air and water barrier crews rely on
- • **Universal Material Compatibility:** Bonds securely to wood, concrete, metal, glass, PVC, and more for versatile use
- • **Advanced STPE Polymer Flexibility:** Adapts to irregular surfaces ensuring a durable, flexible barrier

## Overview

ZIP System Liquid Flashing is a professional-grade, fluid-applied sealant featuring advanced STPE polymer technology. Designed for rough openings and hard-to-flash surfaces, it creates a flexible, waterproof barrier compatible with a wide range of building materials. Backed by a 30-year limited warranty, it delivers reliable, long-lasting protection against harsh weather without the need for additional wraps.

## Description

ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage | Fluid-Applied STP Polymer Sealant, Professional-Grade, Weather Protection for Hard-to-Flash Surfaces, Windows & Doors: desertcart.com: Tools & Home Improvement

## 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 | B01N5CXVKA |
| Best Sellers Rank | #8,298 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #29 in Hardware Sealers |
| Brand Name | ZIP System |
| Color | Black |
| Compatible Material | Wood, Osb, Plywood, Concrete, Masonry, Metal, Pvc, Vinyl, Foam Board |
| Customer Reviews | 4.6 4.6 out of 5 stars (455) |
| Included Components | 20 oz Sausage |
| Item Dimensions | 1.8 x 2 x 13.15 inches |
| Item Form | Liquid |
| Item Type Name | Flashing Sealant |
| Item Weight | 2 pounds |
| Manufacturer | Huber Engineered Woods |
| Material Type | Synthetic Rubber |
| Model | 20 oz Sausage |
| Number of Items | 1 |
| Part Number | 20006 |
| Style Name | 20 oz Sausage |
| UPC | 728265210032 |
| Unit Count | 20 Ounce |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** ZIP System
- **Item Weight:** 2 pounds
- **Item dimensions L x W x H:** 1.8 x 2 x 13.15 inches
- **Material:** Synthetic Rubber
- **Style:** 20 oz Sausage

## Images

![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage - Image 1](https://m.media-amazon.com/images/I/31N0w+fHc7L.jpg)
![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage - Image 2](https://m.media-amazon.com/images/I/31Mm9i8XC6L.jpg)
![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage - Image 3](https://m.media-amazon.com/images/I/417JtAngvNL.jpg)
![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage - Image 4](https://m.media-amazon.com/images/I/41Bv-irfF6L.jpg)
![ZIP System Liquid Flashing, Fluid-Applied STP Sealant, 20 oz Sausage - Image 5](https://m.media-amazon.com/images/I/61r1IXHMTaL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where did you use this flashing besides windows and doors?**
A: 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.  Liquid flash bonds to a variety of materials, including: wood, concrete, masonry, architectural metals, glass, PVC, FRP, EPDM and most other building materials

**Q: What is the shelf life of this product?  Does this supplier have newer tubes?**
A: The shelf life for this product is 12 months.  Any/All material fulfilled through Amazon is new.

**Q: Can this be applied to tyvek that is already stapled to plywood?**
A: I don’t believe so. The liquid product would be best applied to the plywood directly. I don’t think it will adhere to the tyvek that well. Love the product, works very well but I only use it on zip board then covered the zip board with tyvek.

**Q: Can it be used to fill small concrete holes in a foundation and make them waterproff?**
A: There’s not a simple answer for that, there are too many variables.  Concrete is porous, and unless you waterproof your entire foundation wall, water will find its way through.  So, if you use this product to fill holes it will most likely come in somewhere else.  I would recommend finding a different solution for your project.

## Frequently Bought Together

- Huber ZIP System Liquid-Flash | 20 Ounce Sausage | Waterproof and Airtight Liquid-Applied Flashing Membrane B01N5CXVKA
- Huber ZIP System Flashing Tape | 3.75 inches x 30 feet | Self-Adhesive Flashing for Doors-Windows Rough Openings
- Huber ZIP System Stretch Tape | 3 inches x 20 feet | Self-Adhesive Flexible Flashing for Doors-Windows

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**Shop now:** [https://www.desertcart.co.za/products/46564943-zip-system-liquid-flashing-fluid-applied-stp-sealant-20-oz](https://www.desertcart.co.za/products/46564943-zip-system-liquid-flashing-fluid-applied-stp-sealant-20-oz)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-30*