---
product_id: 63422117
title: "BOSS 315 (Clear) 100% RTV Silicone Sealant Waterproof/Adhesive Glue - (1/2-oz Squeeze Tube) Perfect Size for Arts & Crafts"
brand: "boss silicone"
price: "108.39 DT"
currency: TND
in_stock: true
reviews_count: 3
category: "Boss Silicone"
url: https://www.desertcart.tn/products/63422117-boss-315-clear-100-rtv-silicone-sealant-waterproof-adhesive-glue
store_origin: TN
region: Tunisia
---

# 100% waterproof 20 min tack-free -40° to 400°F BOSS 315 (Clear) 100% RTV Silicone Sealant Waterproof/Adhesive Glue - (1/2-oz Squeeze Tube) Perfect Size for Arts & Crafts

**Brand:** boss silicone
**Price:** 108.39 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Seal the Deal with Style!

## Quick Answers

- **What is this?** BOSS 315 (Clear) 100% RTV Silicone Sealant Waterproof/Adhesive Glue - (1/2-oz Squeeze Tube) Perfect Size for Arts & Crafts by boss silicone
- **How much does it cost?** 108.39 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/63422117-boss-315-clear-100-rtv-silicone-sealant-waterproof-adhesive-glue)

## Best For

- boss silicone enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Results:** Experience a fast tack-free time of just 20 minutes.
- • **Weather Warrior:** Sun-proof, freeze-proof, and waterproof for all conditions.
- • **Unmatched Versatility:** Adheres to wood, metal, ceramic, vinyl, plastics, and more.
- • **Crafted for Creativity:** Perfect 1/2-oz size for all your arts & crafts projects.
- • **Long-lasting Performance:** UV resistant and never cracks, shrinks, or changes color.

## Overview

The BOSS 315 Clear RTV Silicone Sealant is a versatile, waterproof adhesive designed for arts and crafts. With a quick 20-minute tack-free time and a convenient 1/2-oz size, it adheres to various materials while remaining flexible and UV resistant, ensuring your projects stand the test of time.

## Description

BOSS 315 (Clear) 100% RTV Silicone Sealant Waterproof/Adhesive Glue - (1/2-oz Squeeze Tube) Perfect Size for Arts & Crafts.

Review: Works great! - Awesome.
Review: Dont do it - I had the same problem, sealant was rock hard and would not come out of the tube. Had to cut it open and it was all dried out

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C38V72V |
| Best Sellers Rank | #661,435 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #815 in Silicone Adhesives |
| Brand | BOSS Silicone |
| Date First Available | July 4, 2022 |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Item Volume | 15 Milliliters |
| Manufacturer | BOSS Accumetric Inc. |
| Material | Rubber,Wood |
| Package Information | Can, Tube |
| UPC | 700287224389 |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** BOSS Silicone
- **Item Form:** Gel
- **Item Package Quantity:** 1
- **Material:** Rubber,Wood
- **Package Information:** Can, Tube

## Images

![BOSS 315 (Clear) 100% RTV Silicone Sealant Waterproof/Adhesive Glue - (1/2-oz Squeeze Tube) Perfect Size for Arts & Crafts - Image 1](https://m.media-amazon.com/images/I/51HQFAVyR6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by W***S on May 9, 2019*

Awesome.

### ⭐ Dont do it
*by T***Y on January 24, 2019*

I had the same problem, sealant was rock hard and would not come out of the tube. Had to cut it open and it was all dried out

### ⭐ Outdated and hardened material
*by S***. on December 29, 2018*

I only gave it one star because I had to. Material showed up rick hard and unusable. Had to send it back.

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**Shop now:** [https://www.desertcart.tn/products/63422117-boss-315-clear-100-rtv-silicone-sealant-waterproof-adhesive-glue](https://www.desertcart.tn/products/63422117-boss-315-clear-100-rtv-silicone-sealant-waterproof-adhesive-glue)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-01*