---
product_id: 289043629
title: "Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant - 10 oz, Quantity 1 (GC28100)"
brand: "geocel"
price: "$109.77"
currency: USD
in_stock: true
category: "Geocel"
url: https://www.desertcart.us/products/289043629-geocel-28100v-pro-flex-crystal-clear-rv-flexible-sealant-10
store_origin: US
region: United States of America
---

# Waterproof - Ultimate weather defense Resealable - Reapply with ease 93°C Flash Point - Safe & durable Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant - 10 oz, Quantity 1 (GC28100)

**Brand:** geocel
**Price:** $109.77
**Availability:** ✅ In Stock

## Summary

> 🚐 Seal smart, stay flexible, and never miss a leak!

## Quick Answers

- **What is this?** Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant - 10 oz, Quantity 1 (GC28100) by geocel
- **How much does it cost?** $109.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/289043629-geocel-28100v-pro-flex-crystal-clear-rv-flexible-sealant-10)

## Best For

- geocel enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Easy to handle and store, designed for on-the-go RV maintenance pros.
- • **Unmatched Adhesion Power:** Bonds flawlessly to glass and damp surfaces for worry-free sealing.
- • **Weatherproof Flexibility:** Stays flexible and waterproof, protecting your RV through every season.
- • **Mess-Free Resealable Tube:** Apply, pause, and reuse without drying out—perfect for precision projects.
- • **Paintable & Dirt-Resistant:** Customize your finish while keeping surfaces clean and pristine.

## Overview

Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant is a 10 oz waterproof, paintable sealant designed for superior adhesion on glass and damp surfaces. With a high flash point of 93°C and a resealable tube, it offers durable, flexible protection ideal for RV maintenance and repairs.

## Description

Proflex RV. Proflex RV Sealant Clear, 10 Oz. Tube

## Features

- Flash Point: 93.0 Degrees_Celsius
- Excellent Adhesion To Many Surfaces, Even When Damp
- Resealable; May Be Applied Over Itself
- Paintable And Resists Dirt Pick-Up

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001FC98X2 |
| Brand Name | Geocel |
| Color | Clear |
| Compatible Material | Glass |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,827) |
| Global Trade Identification Number | 00079239281009 |
| Included Components | Geocel GC28100 Pro Flex RV Flexible Sealant - Clear |
| Item Dimensions | 5.1 x 5.1 x 28.9 centimeters |
| Item Form | Paste |
| Item Type Name | Geocel GC28100 Pro Flex RV Flexible Sealant - Clear |
| Item Weight | 0.2 Kilograms |
| Manufacturer | Geocel |
| Material Type | Plastic |
| Model | GC28100 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | GC28100 |
| Style Name | Compact |
| Surface Recommendation | Window |
| UPC | 079239281009 |
| Unit Count | 10 Grams |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Geocel
- **Item dimensions L x W x H:** 5.1 x 5.1 x 28.9 centimeters
- **Item weight:** 0.2 Kilograms
- **Material:** Plastic
- **Style:** Compact

## Images

![Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant - 10 oz, Quantity 1 (GC28100) - Image 1](https://m.media-amazon.com/images/I/41xeBgmD-EL.jpg)
![Geocel 28100V Pro Flex Crystal Clear RV Flexible Sealant - 10 oz, Quantity 1 (GC28100) - Image 2](https://m.media-amazon.com/images/I/517LkaJo9nL.jpg)

## Questions & Answers

**Q: Can this be used to seal roof skylight on rubber roof?**
A: I'm in the RV Collison business and we use both Geocel or 100% silicone for sealing RV Sidewall moldings and componets affixed on to the sidewall for both metal and fiberglass sided RV's. The advantage to Geocel is it can be re-applied over itself unlike silicone. Nothing adheres to silicone, not even silicone. The disadvantage is if you have to remove Geocel It's more difficult to remove and it's a little less flexible than silicone. Either choice is a good choice. NEVER use either product on any type roof material other than metal roofs. The solvents in both products can and likely will cause the roof membrane to release from the roof.

**Q: How many windows will one tube seal? Or to put another way, how many total inches of area will it cover?**
A: Didn't measure inches but it covers a lot. One thing you need to know about this stuff that I found out later. This is super shiny and doesn't stick to fiberglass. I ended up having to remove it from every joint on my motorhome. It peeled right off in one long strip after being on there for 2 weeks. I won't use this again anywhere near fiberglass. The other thing was that it was so shiny that it reflected like a mirror. Looked awful and stood out!

**Q: It appears the seams on my trailer have previously been sealed with silicone.  Can I use this product over silicone?**
A: I would try and get as much of the silicone off as I could. I used this product to seal around the edges of my rv's roof. One entire edge of the roof had been torn away. This product worked very good to reseal the roof after I patched around the edge. I  use it in other places for sealing also. I did remove the old silicone where i could. It worked well over seams where I could not get old silicone off too. Good luck using it, I think you will be satisified Charlie, but follow the instructions.

**Q: Suitable for hairline cracks in roof of 2001 coleman fleetwood popup?  i believe it is abs not epdm roof.**
A: If you have multiple cracks I wouldn't use it. There is a product that can be painted on the roof to repair multiple cracks.

## Frequently Bought Together

- Geocel GC28100 Pro Flex RV Flexible Sealant - Clear
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-22*