---
product_id: 3664112
title: "SILICONE K&B WHT 2.8 OZ"
brand: "dap"
price: "SAR 77"
currency: SAR
in_stock: true
reviews_count: 11
category: "Dap"
url: https://www.desertcart.com.sa/products/3664112-silicone-k-and-b-wht-2-8-oz
store_origin: SA
region: Saudi Arabia
---

# 24 hr full cure time 100% waterproof seal 0.5 inch max gap fill SILICONE K&B WHT 2.8 OZ

**Brand:** dap
**Price:** SAR 77
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with confidence—your tiles deserve the best!

## Quick Answers

- **What is this?** SILICONE K&B WHT 2.8 OZ by dap
- **How much does it cost?** SAR 77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/3664112-silicone-k-and-b-wht-2-8-oz)

## Best For

- dap enthusiasts

## Why This Product

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

## Key Features

- • **Fast 24-Hour Cure:** Get your space back in just one day—no downtime, no hassle.
- • **Easy Application Tube:** Precision control for clean, mess-free caulking every time.
- • **Waterproof Confidence:** Ideal for wet environments, ensuring mold and mildew resistance.
- • **Durable Silicone Strength:** Long-lasting, flexible protection that resists cracking and peeling.
- • **Seamless Bathroom Refresh:** Perfectly seals tile edges for a sleek, professional finish.

## Overview

DAP Silicone K&B White 2.8 oz is a premium silicone-based sealant designed for tile and bathroom applications. It offers a waterproof, flexible seal with a maximum gap fill of 0.5 inches and cures fully in 24 hours, ensuring durable, mold-resistant protection. Packaged in an easy-to-use tube, it’s perfect for professional-quality home updates.

## Description

SILICONE K&B WHT 2.8 OZ

Review: Useful Product - This product was excellent for my bathroom updates; and assisted in my bathroom touchups for my wall tiles. Recommend to anyone updating wall tiles in their home.
Review: Silicone sealant - As advertised

## Features

- Sale Unit: TUBE
- Brand: Dap
- Color: White
- Chemical Base: Silicone
- Cure Time: 24 hr

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001009SLG |
| Best Sellers Rank | #169,614 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #774 in Industrial Lubricants |
| Brand | DAP |
| Brand Name | DAP |
| Color | White |
| Customer Reviews | 4.3 out of 5 stars 100 Reviews |
| Full Cure Time | 24 hours |
| Global Trade Identification Number | 00070798006805, 00070798007505 |
| Included Components | 1 Tube |
| Item Form | Paste |
| Item Weight | 3.2 ounces |
| Liquid Volume | 75 ml |
| Manufacturer | DAP PRODUCTS INC |
| Material Type | Silicone |
| Maximum Gap Fill | 0.5 inches |
| Model | 680 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 680 |
| Surface Recommendation | Tile |
| UPC | 795871096923 070798006805 070798007505 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Color:** White
- **Brand:** DAP
- **Item Weight:** 3.2 ounces
- **Liquid Volume:** 75 Milliliters
- **Full Cure Time:** 24 Hours

## Images

![SILICONE K&B WHT 2.8 OZ - Image 1](https://m.media-amazon.com/images/I/6179qO7EnML.jpg)

## Questions & Answers

**Q: Is there enough in the tube to seal three sides of a 5' tub?**
A: I could only seal around the base of one toilet with only one tube. For your case, I'd probably estimate that you need at least 2 tubes!

**Q: How long does it take to dry?**
A: 100% dry, a good 3 hours

**Q: Confusing messaging. Is this product clear or white?**
A: White

**Q: What plastics can i use this on?  will it chemically deteriorate the plastic stand on my tv?**
A: Not sure. I used it in my tub. Not sure what kind of plastic my tub is made of but worked great.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Useful Product
*by L***H on March 21, 2024*

This product was excellent for my bathroom updates; and assisted in my bathroom touchups for my wall tiles. Recommend to anyone updating wall tiles in their home.

### ⭐⭐⭐⭐⭐ Silicone sealant
*by E***F on November 23, 2025*

As advertised

### ⭐⭐⭐⭐ Dap Silicone
*by A***R on July 18, 2015*

I purchased this product for unconventional use ie to make my own block stamps for art. Although a detailed design would probably work better on carved blocks, this method can provide an implied image that can be added to mixed media. You can place a design or art photo under a piece of craft plastic and replicate it with the silicone. Let dry, use stazon ink and stamp. Havent tried it yet but sure it will work. Longevity wouldnt be as long as a wood block but economical & interesting in design.

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**Shop now:** [https://www.desertcart.com.sa/products/3664112-silicone-k-and-b-wht-2-8-oz](https://www.desertcart.com.sa/products/3664112-silicone-k-and-b-wht-2-8-oz)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-06*