---
product_id: 725447121
title: "Flex Seal FSCL20 クリア 14オンス 14 oz FSCL20 1"
brand: "ブランド: flex seal"
price: "S$100"
currency: SGD
in_stock: true
reviews_count: 5
category: "ブランド: Flex Seal"
url: https://www.desertcart.sg/products/725447121-flex-seal-fscl20-クリア-14オンス-14-oz-fscl20-1
store_origin: SG
region: Singapore
---

# 14 oz liquid rubber sealant Multi-surface waterproof protection Proudly made in the USA Flex Seal FSCL20 クリア 14オンス 14 oz FSCL20 1

**Brand:** ブランド: flex seal
**Price:** S$100
**Availability:** ✅ In Stock

## Summary

> 💧 Seal it, forget it — waterproof confidence in every spray!

## Quick Answers

- **What is this?** Flex Seal FSCL20 クリア 14オンス 14 oz FSCL20 1 by ブランド: flex seal
- **How much does it cost?** S$100 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/725447121-flex-seal-fscl20-クリア-14オンス-14-oz-fscl20-1)

## Best For

- ブランド: flex seal enthusiasts

## Why This Product

- Trusted ブランド: flex seal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Use:** No mixing or prep needed—just spray and seal for fast, reliable results.
- • **Durable & Flexible:** Rubberized formula adapts to surface movement, ensuring long-lasting protection against water damage.
- • **Versatile Application:** Perfect for PVC pipes, skylights, RVs, trailers, and outdoor fixtures—one product, endless fixes.
- • **Trusted American Quality:** Manufactured in the USA with a 4.3-star rating from thousands of DIY pros and managers alike.
- • **Instant Waterproof Shield:** Seals leaks on roofs, gutters, windows, and more with a clear, flexible rubber barrier.

## Overview

Flex Seal FSCL20 Clear 14 oz is a liquid rubber sealant spray designed for quick, durable waterproofing on a variety of surfaces including roofs, gutters, PVC pipes, and recreational vehicles. Made in the USA, this versatile product offers a flexible, clear barrier that protects against leaks and water damage with easy, no-prep application.

## Description

Flex Seal FSCL20 クリア 14オンス 14 oz FSCL20 1がフェンス・垣ストアでいつでもお買い得。当日お急ぎ便対象商品は、当日お届け可能です。アマゾン配送商品は、通常配送無料（一部除く）。

Review: Works better than claimed on the tin! - Works extremely well .
Review: Don't buy... - Very bad Quality product.. request all to don't buy this..

## Features

- 該当なし。
- -
- 液体ラバーシーリング材。天窓、雨どい、縦樋、雨押さえ、窓台、PVCパイプ、屋根の雨漏り、ホース、ダクト工事、基礎、日よけ、通気管、AC受け皿、レクリエーショナルビークル、キャンピングカー、トレーラーに使用できます。
- すぐに使えます。
- この製品は米国製です。

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ECGTK4K |
| Amazon 売れ筋ランキング | DIY・工具・ガーデン - 113,315位 ( DIY・工具・ガーデンの売れ筋ランキングを見る ) フェンス・垣 - 363位 塗装材 - 1,744位 |
| Compatible Material | ポリ塩化ビニル |
| GTIN (Global Trade Identification Number) | 00855647003200 |
| UPC | 112231102757 855647003491 855647003200 |
| おすすめ度 | 4.3 5つ星のうち4.3 (7,549) var |
| カラー | クリア |
| スタイル名 | FSCLRR20-A-1PK |
| ブランド名 | Flex Seal |
| メーカー名 | Standard Plumbing Supply |
| メーカー型番 | FSCL20 |
| モデル番号 | FSCL20 |
| ユニット数 | 14 オンス |
| 商品の入り数 | 1 |
| 商品の重量 | 14 オンス |
| 商品タイプ | スプレー |
| 商品本体サイズ | 24.1 x 6.4 x 6.4 cm |
| 推奨する地面のタイプ | ルーフ,窓,風 |
| 素材 | ゴム |
| 耐水レベル | 防水 |

## Product Details

- **スタイル:** FSCLRR20-A-1PK
- **ブランド:** Flex Seal
- **商品の重量:** 14 オンス
- **商品寸法 (長さx幅x高さ):** 24.1 x 6.4 x 6.4 cm
- **材質:** ゴム

## Images

![Flex Seal FSCL20 クリア 14オンス 14 oz FSCL20 1 - Image 1](https://m.media-amazon.com/images/I/71XG4b2CqcL.jpg)

## Questions & Answers

**Q: Will this work on my neighbors wind chime?  Im hoping to add a little bit once every week or so.**
A: lol...I assume your goal is to "cushion" the noise from your neighbors wind chimes.(?)  In that regard, I'd say yes. the flex seal would do that.  It leaves a rubbery/plastic sort of seal on whatever you put it on.  But it might show-up a little glossy or change the color of the chimes in doing so.  Would like to a bird on the fence watching that covert activity! ;)

**Q: Does the clear color actually dry clear?**
A: Flex Seal Clear does dry clear if you spray thin even coats,  however if you spray very thick and multiple coats it might not be completely transparent.

**Q: does the surface need to be "clean and dry" ?**
A: I bought a can of this to seal a crack in a concrete laundry tube in my basement.  The surface was dry, but not especially clean (I did nothing special to clean it).  I sprayed the cracked area once, let that dry and then another light spraying.  The water leakage that had occurred before was stopped.  The stuff did the trick.

**Q: I have a leak in the tank of a ceramic toilet at the inlet valve will this seal the crack?**
A: I’ve used this to seal cracked toilet tanks and it’s held for over a year. I have wall hung toilets so super expensive to replace, this is a much cheaper alternative.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works better than claimed on the tin!
*by R***T on 2026年1月20日にオーストラリアでレビュー済み*

Works extremely well .

### ⭐⭐⭐⭐⭐ Don't buy...
*by A***R on 2021年9月21日にインドでレビュー済み*

Very bad Quality product.. request all to don't buy this..

### ⭐⭐⭐⭐⭐ Muy buena calidad
*by D***Z on 2026年5月25日にメキシコでレビュー済み*

Buenísimo para sellar

## Frequently Bought Together

- Flex Seal, 14 oz, Clear, Stop Leaks Instantly, Transparent Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
- Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, Clear, 6.6 oz, 1-Pack

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**Shop now:** [https://www.desertcart.sg/products/725447121-flex-seal-fscl20-クリア-14オンス-14-oz-fscl20-1](https://www.desertcart.sg/products/725447121-flex-seal-fscl20-クリア-14オンス-14-oz-fscl20-1)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-11*