---
product_id: 508400892
title: "Dolphin Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML"
brand: "hi stick"
price: "¥981"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/508400892-dolphin-polyurethane-pu-insulating-foam-sealant-for-door-furniture-ceiling
store_origin: JP
region: Japan
---

# waterproof & chemical resistant high thermal stability 500ml compact volume Dolphin Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML

**Brand:** hi stick
**Price:** ¥981
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Seal smart, live smart — don’t let gaps hold you back!

## Quick Answers

- **What is this?** Dolphin Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML by hi stick
- **How much does it cost?** ¥981 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/508400892-dolphin-polyurethane-pu-insulating-foam-sealant-for-door-furniture-ceiling)

## Best For

- hi stick enthusiasts

## Why This Product

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

## Key Features

- • **Paint-Ready Finish:** Smooth surface paintable after curing for a flawless, professional look.
- • **Seal with Confidence:** Super strong adhesive bonds wood, metal, and more for lasting durability.
- • **Versatile Gap Filler:** Expands to fill gaps, cracks, and cavities in doors, windows, ceilings, and frames.
- • **Weatherproof Your Space:** Waterproof formula ensures protection against moisture and harsh conditions.
- • **Heat-Resistant Performance:** Withstands high temperatures without losing integrity or adhesion.

## Overview

Dolphin Polyurethane PU Insulating Foam Sealant delivers a 500ml compact yet powerful solution for sealing gaps and cracks with superior adhesive strength. Waterproof and chemically resistant, it withstands high temperatures and is paintable after curing, making it ideal for professional-grade finishing on wood, doors, windows, and ceilings. Perfect for millennial managers seeking reliable, versatile home improvement tools that combine durability with a sleek finish.

## Description

Buy Dolphin Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Super strong adhesive strength
- Paintable after curing
- Waterproof properties
- High Thermal Stability and Chemical Resistance
- Fill Gaps between Roof Tiles, Drilled Holes, Cavities, Frame Construction, Gaps around windows, and many more surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSMZVWYS |
| Best Sellers Rank | #15,835 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,215 in Hardware Adhesives & Sealers |
| Brand Name | Hi Stick |
| Color | Multicolored |
| Compatible Material | Wood |
| Customer Reviews | 3.5 3.5 out of 5 stars (93) |
| Included Components | STRAW |
| Item Dimensions | 6.5 x 6.5 x 23.5 centimeters |
| Item Form | Paste |
| Item Weight | 350 Grams |
| Manufacturer | AL MUQARRAM INDUSTRY |
| Material Type | Polyurethane |
| Model | 142 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 142 |
| Style Name | Compact |
| Surface Recommendation | Door, Window |
| UPC | 635341469188 |
| Unit Count | 500 Milliliters |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Hi Stick
- **Item dimensions L x W x H:** 6.5 x 6.5 x 23.5 centimeters
- **Item weight:** 350 Grams
- **Material:** Polyurethane
- **Style:** Compact

## Images

![Dolphin Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML - Image 1](https://m.media-amazon.com/images/I/61Fz7cWG3RL.jpg)

## Questions & Answers

**Q: You have in black?**
A: Dear Amazon customer, this is only available in white, thank you very much for shopping on Amazon...

## Frequently Bought Together

- Hi Stick Polyurethane PU Insulating Foam Sealant for Door Furniture Ceiling Gypsum Spaces Crevices, 500 ML
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**Shop now:** [https://www.desertcart.jp/products/508400892-dolphin-polyurethane-pu-insulating-foam-sealant-for-door-furniture-ceiling](https://www.desertcart.jp/products/508400892-dolphin-polyurethane-pu-insulating-foam-sealant-for-door-furniture-ceiling)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-28*