---
product_id: 268276190
title: "Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone 5.5-Ounce"
brand: "alex plus"
price: "€ 35.93"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/268276190-dap-18128-alex-plus-acrylic-latex-caulk-plus-silicone-5
store_origin: FI
region: Finland
---

# Paintable in 30 mins Waterproof seal Multi-surface adhesion Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone 5.5-Ounce

**Brand:** alex plus
**Price:** € 35.93
**Availability:** ✅ In Stock

## Summary

> 💧 Seal it, paint it, forget it — the last caulk you'll ever need!

## Quick Answers

- **What is this?** Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone 5.5-Ounce by alex plus
- **How much does it cost?** € 35.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/268276190-dap-18128-alex-plus-acrylic-latex-caulk-plus-silicone-5)

## Best For

- alex plus enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Cleanup:** Low odor and water-based cleanup for stress-free use
- • **Mold & Mildew Resistant:** Keeps surfaces fresh and clean over time
- • **Fast-Track Your Projects:** Paintable in just 30 minutes for quick finishes
- • **Versatile Multi-Surface Bond:** Strong adhesion on interior and exterior surfaces
- • **Unmatched Waterproof Durability:** Seals tight with 35-year guaranteed protection

## Overview

DAP 18128 Alex Plus Acrylic Latex Caulk Plus Silicone is a 5.5-ounce siliconized acrylic sealant designed for both interior and exterior use. It offers a durable, waterproof seal with strong adhesion across multiple surfaces, resists mold and mildew, and is paintable within 30 minutes. Low odor and easy water cleanup make it ideal for professional and DIY projects, backed by a 35-year durability guarantee.

## Description

DAP Alex Plus Acrylic Latex Caulk Plus Silicone is an excellent quality, painters caulk for sealing a wide variety of interior and exterior surfaces. White caulk contains silicone additives for greater flexibility and adhesion and less shrink for a durable, waterproof seal. Perfect for use on trim, baseboards, windows, door frames, molding, vents and more. Alex Plus is paintable in 30 minutes with latex or oil-based paints, saving time. It won’t shine through or discolor the paint for superior paint finish results. It is easy to apply and tool, low in odor and cleans up easily with water. Exceeds ASTM C834. Interior/exterior use.

## Features

- All purpose acrylic latex caulk plus silicone is highly flexible, durable, and creates a long lasting waterproof seal
- Alex Plus has strong multi-surface adhesion and won't shine through or discolor paint
- Cured caulk is mold & mildew resistant
- Acrylic latex sealant is low in odor and cleans up easy with water
- Paintable in just 30 minutes.For interior and exterior applications..Paintable and water clean-up..35-year durability guarantee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DAP |
| Part number | 7079818128 |
| Item Weight | 159 g |
| Product Dimensions | 5.08 x 5.08 x 30.48 cm; 158.76 g |
| Item model number | 7079818128 |
| Size | 5.5 Oz |
| Color | Clear |
| Finish | white |
| Material | Siliconized Acrylic |
| Item Package Quantity | 1 |
| Temperature Range | 40-100 Degrees Fahrenheit |
| Coverage | 30 linear ft. at a 3/16" bead size |
| Specification met | Astm C834 |
| Included components | 1 Tube |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Clear
- **Brand:** ALEX PLUS
- **Item weight:** 159 g
- **Liquid volume:** 5.5 Fluid Ounces
- **Full cure time:** 3E+1 Minutes

## Images

![Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone 5.5-Ounce - Image 1](https://m.media-amazon.com/images/I/61iotfSdwYL.jpg)

## Frequently Bought Together

- Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone 5.5-Ounce
- Pro Grade- Paint Brushes - 5 Piece Flat and Angle, Paint Brush for All Latex and Oil Paints & Stains - Home Improvement - Interior & Exterior Use Paint Brush
- Allway Tool 07182000628 Caulk Tool, 1 Pack, CT31

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/268276190-dap-18128-alex-plus-acrylic-latex-caulk-plus-silicone-5](https://www.desertcart.fi/products/268276190-dap-18128-alex-plus-acrylic-latex-caulk-plus-silicone-5)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-01*