---
product_id: 89184576
title: "Blue Max Trowel Grade Sealant & Filler - 1 Gallon | Thick elastomeric filler for cracks, seams, joints, flashing details, and low spots."
brand: "ames"
price: "$260.76"
currency: USD
in_stock: true
category: "Ames"
url: https://www.desertcart.us/products/89184576-blue-max-trowel-grade-sealant-and-filler-1-gallon-thick
store_origin: US
region: United States of America
---

# Waterproof elastomeric sealant Vibrant blue for easy application visibility Thick trowel-grade filler up to 5/8" cracks Blue Max Trowel Grade Sealant & Filler - 1 Gallon | Thick elastomeric filler for cracks, seams, joints, flashing details, and low spots.

**Brand:** ames
**Price:** $260.76
**Availability:** ✅ In Stock

## Summary

> 🔵 Seal it like a pro—don’t let cracks steal your style!

## Quick Answers

- **What is this?** Blue Max Trowel Grade Sealant & Filler - 1 Gallon | Thick elastomeric filler for cracks, seams, joints, flashing details, and low spots. by ames
- **How much does it cost?** $260.76 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/89184576-blue-max-trowel-grade-sealant-and-filler-1-gallon-thick)

## Best For

- ames enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Use:** Ready-to-apply paste with no assembly required—get the job done fast
- • **Trusted Brand Quality:** Backed by Ames Research Laboratories with 4.3-star customer approval
- • **Versatile Application:** Use as caulk or filler on walls, tubs, sinks, vents, and flashings
- • **Precision Crack Filling:** Fills gaps up to 5/8" wide with thick, rubberized consistency
- • **Ultimate Waterproof Defense:** Seals cracks, seams, and low spots with durable elastomeric protection

## Overview

Ames Blue Max Trowel Grade Sealant & Filler is a thick, blue elastomeric waterproofing paste designed to fill and seal cracks, seams, and low spots up to 5/8" wide. Ideal for use on walls, tubs, sinks, vents, and flashings, it offers versatile, easy application with no assembly needed. Manufactured by Ames Research Laboratories, this silicone-based product combines durability and waterproof performance trusted by professionals.

## Description

Blue Max® Trowel Grade Multi-purpose Waterproofer is a thick, blue, elastomeric, waterproofing rubber primarily used as a filler & sealer for joints, holes, valleys, cracks, around vents, low spots, flashings & seams up to 5/8" wide.

## Features

- Can Be Used As A Caulk Or Filler
- Easy To Use
- This Product Is Manufactured In China
- No Assembly Required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IOXLS3S |
| Best Sellers Rank | #190,259 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #226 in Masonry Hand Trowels |
| Brand Name | AMES |
| Color | Blue |
| Compatible Material | Rubber |
| Customer Reviews | 4.3 4.3 out of 5 stars (42) |
| Global Trade Identification Number | 00856955000318 |
| Included Components | Liquid Rubber |
| Item Dimensions | 7 x 7 x 8 inches |
| Item Form | Paste |
| Item Type Name | Blue Max Trowel |
| Item Weight | 9 Pounds |
| Manufacturer | Ames Research Laboratories, Inc. |
| Material Type | Silicone |
| Model | BMX1TG |
| Number of Items | 1 |
| Part Number | BMX1TG |
| Style Name | Compact |
| Surface Recommendation | Walls, Tub, Sink |
| UPC | 856955000318 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** AMES
- **Item Weight:** 9 Pounds
- **Item dimensions L x W x H:** 7 x 7 x 8 inches
- **Material:** Silicone
- **Style:** Compact

## Images

![Blue Max Trowel Grade Sealant & Filler - 1 Gallon | Thick elastomeric filler for cracks, seams, joints, flashing details, and low spots. - Image 1](https://m.media-amazon.com/images/I/71vvN45PCiL.jpg)

## Available Options

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

## Frequently Bought Together

- Ames Blue Max Trowel Grade Sealant & Filler, 1 Gallon
- AMES BWRF5 Water Base High Strength Elastomeric Liquid Rubber, 5 Gallon White
- AMES Peel & Stick Seam Tape

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**Shop now:** [https://www.desertcart.us/products/89184576-blue-max-trowel-grade-sealant-and-filler-1-gallon-thick](https://www.desertcart.us/products/89184576-blue-max-trowel-grade-sealant-and-filler-1-gallon-thick)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-15*