---
product_id: 466157993
title: "2 Pack MasterSeal NP1 White Polyurethane Caulk"
brand: "masterseal np1"
price: "S/.486"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/466157993-2-pack-masterseal-np1-white-polyurethane-caulk
store_origin: PE
region: Peru
---

# 38x26.29x6.5cm 2-pack 286g weight 2 Pack MasterSeal NP1 White Polyurethane Caulk

**Brand:** masterseal np1
**Price:** S/.486
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it, don’t regret it!

## Quick Answers

- **What is this?** 2 Pack MasterSeal NP1 White Polyurethane Caulk by masterseal np1
- **How much does it cost?** S/.486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/466157993-2-pack-masterseal-np1-white-polyurethane-caulk)

## 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

- • **Seal the Deal:** Durable polyurethane formula for long-lasting protection.
- • **Weather Warrior:** Resistant to moisture and extreme temperatures.
- • **Double the Value:** Two tubes for twice the sealing power.
- • **Professional Grade:** Trusted by contractors and DIY enthusiasts alike.
- • **Precision Application:** Easy-to-use design for flawless finishes.

## Overview

The MasterSeal NP1 White Polyurethane Caulk comes in a convenient 2-pack, offering a robust sealing solution for both professional and DIY projects. With a weight of 286 grams and dimensions of 38 x 26.29 x 6.5 cm, this high-performance caulk is designed to withstand moisture and extreme temperatures, ensuring a durable and reliable seal. Perfect for those who value quality and efficiency in their home improvement tasks.

## Description

2 Pack MasterSeal NP1 White Polyurethane Caulk

## Features

- Shelf-life item - No returns after 30 days
- Only unused/unopened tubes may be returned

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MasterSeal NP1 |
| Manufacturer | BASF |
| Model number | NP1WHITE |
| Number of Memory Sticks | 2 |
| Item Weight | 286 g |
| Package Dimensions | 38 x 26.29 x 6.5 cm; 286.33 Grams |
| Item model number | NP1WHITE |
| Are batteries included? | No |

## Images

![2 Pack MasterSeal NP1 White Polyurethane Caulk - Image 1](https://m.media-amazon.com/images/I/51nYSpzH5kL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Questions & Answers

**Q: Is this sandable once dry?**
A: It is not. It is like a firm rubber once dry.

**Q: What seals rain/water best? This or any silicone caulking?**
A: I have had better experience with the polyurethane caulk. It seems to adhere longer. I have used MasterSeal and had good luck with it. I have used the white and black.

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**Shop now:** [https://www.desertcart.pe/products/466157993-2-pack-masterseal-np1-white-polyurethane-caulk](https://www.desertcart.pe/products/466157993-2-pack-masterseal-np1-white-polyurethane-caulk)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-23*