---
product_id: 411264866
title: "10.1 Oz. Polyurethane Sealant, Black"
brand: "masterseal np1"
price: "E£ 4571"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/411264866-10-1-oz-polyurethane-sealant-black
store_origin: EG
region: Egypt
---

# 10.1 Oz. capacity Moisture-curing Permanent elasticity 10.1 Oz. Polyurethane Sealant, Black

**Brand:** masterseal np1
**Price:** E£ 4571
**Availability:** ✅ In Stock

## Summary

> Seal the Deal! 🛡️

## Quick Answers

- **What is this?** 10.1 Oz. Polyurethane Sealant, Black by masterseal np1
- **How much does it cost?** E£ 4571 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/411264866-10-1-oz-polyurethane-sealant-black)

## Best For

- masterseal np1 enthusiasts

## Why This Product

- Trusted masterseal np1 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy to Use:** User-friendly design for quick application, saving you time and effort.
- • **Strong Bonding:** Bonds effortlessly to concrete, masonry, aluminum, and wood without a primer.
- • **High Performance:** Engineered for durability and flexibility, adapting to movement without cracking.
- • **Weather Resistant:** Designed to withstand the elements, making it ideal for outdoor projects.
- • **Versatile Application:** Perfect for both interior and exterior joints, ensuring a seamless finish.

## Overview

MasterSeal NP1 is a high-performance polyurethane sealant that offers permanent elasticity and moisture-curing capabilities. Ideal for a variety of applications, it bonds to multiple substrates without the need for a primer, making it a go-to choice for both professional and DIY projects.

## Description

10.1 Oz. Polyurethane Sealant, Black

## Features

- MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Black
- A versatile moisture-curing high-performance polyurethane sealant with permanent elasticity (Formerly: Sonolastic NP 1).
- or use on active, vertical and horizontal interior, exterior joints including expansion wall joints, floor and pavement joints, curtain walls, panel walls, precast walls, window frames, structural components, dams, spillways, and storm water drains.
- Substrates include concrete, masonry, aluminum, and wood. Bonds to concrete, masonry, and other materials without a primer.
- Pack of 1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 33.02 x 5.08 x 5.08 cm; 286.33 Grams |
| Part number | NP1BLACK |
| Material type | Polyurethane |
| Manufacturer | BASF |
| Item model number | NP1BLACK |
| ASIN | B00UMWTKO8 |

## Images

![10.1 Oz. Polyurethane Sealant, Black - Image 1](https://m.media-amazon.com/images/I/510f-K61qYL.jpg)

## Frequently Bought Together

- MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Black
- NP1 POLYSEAL WHITE 10OZ
- MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Stone

---

## 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.com.eg/products/411264866-10-1-oz-polyurethane-sealant-black](https://www.desertcart.com.eg/products/411264866-10-1-oz-polyurethane-sealant-black)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-01*