---
product_id: 397732619
title: "Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage | PVC pipe bathroom, AC ducts 340g | Polyurethane"
brand: "loctite"
price: "¥3258"
currency: JPY
in_stock: true
reviews_count: 13
category: "Loctite"
url: https://www.desertcart.jp/products/397732619-tite-foam-pu-sealant-white-expanding-foam-for-large-gaps
store_origin: JP
region: Japan
---

# Fills gaps up to 3 inches High-density, durable foam UV-resistant & waterproof Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage | PVC pipe bathroom, AC ducts 340g | Polyurethane

**Brand:** loctite
**Price:** ¥3258
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal Smart, Live Seamless — Don’t Let Gaps Gatecrash Your Space!

## Quick Answers

- **What is this?** Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage | PVC pipe bathroom, AC ducts 340g | Polyurethane by loctite
- **How much does it cost?** ¥3258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/397732619-tite-foam-pu-sealant-white-expanding-foam-for-large-gaps)

## Best For

- loctite enthusiasts

## Why This Product

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

## Key Features

- • **Expands to Seal Big Gaps:** Effortlessly fills cracks up to 3 inches for airtight insulation and pest-proofing.
- • **Fast-Drying DIY Essential:** Dries quickly to a thermocol-like finish, perfect for quick fixes around AC ducts and bathrooms.
- • **Flexible & Strong Adhesion:** Bonds securely to wood, concrete, metal, PVC, and more while flexing with building movement.
- • **Pro-Level Pest & Dust Barrier:** Keeps your space clean and critter-free with a durable, high-density foam seal.
- • **Built to Last Under Sun & Rain:** Premium polymer foam resists harsh UV rays and stays waterproof with zero shrinkage.

## Overview

Loctite Tite Foam PU Sealant is a high-density, expanding polyurethane foam designed to fill large gaps up to 3 inches. It offers superior adhesion to multiple building materials, resists UV damage, and remains waterproof without shrinking. Ideal for DIY professionals and home managers, it dries fast to create a durable, pest-proof, and dust-resistant seal, making it perfect for sealing around PVC pipes, AC ducts, windows, and doors.

## Description

Loctite Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage | PVC pipe bathroom, AC ducts 340g | Polyurethane : desertcart.in: Industrial & Scientific

Review: Good product - It’s a very good product for filling gaps. The foam settles down as some type of thermocol after drying. It can be used for split AC pipes holes in place of white cement. Also for gaps in windows and doors for keeping the insects out. But use the product carefully, as it expands after few minutes. You might end up wasting some of it while trying to fill the entire gap/hole with the foam. It’s better to put small quantity of foam in the gap/hole and let it expand. Then use it again if required. Be very very careful while using it. Use gloves. And Avoid it sticking to anywhere on the body, specially hairs on the head, facial hairs, hands and legs. It’s very difficult to remove after, might have to cut hairs too. And it's good if you use the entire Can in one go. Saving it for later is little difficult, as the nozzle and its discharge pipe gets clogged.
Review: Noob used this - good enough - I have a window that has a small gap. Mosquitoes would come in from there. Got this produce to fill that gap. Never have I used anything code to something like this. So I was a complete noob. If you are one, this might help you what to expect. The product does what it says. You point and spray, after some time the foam hardens. I would suggest to plan ahead. This thing comes like a shaving foam but STICKS. The first time I used it I had no Idea what i was doing and just showed pointing the gap. It EXPANDS. In matter of minutes it was a mess. So spray ONLY of the nozzle fits the gap! Another thing I did was, spray the thing on waste paper or something and let it harden. This it could cut and mould into whatever shape I wanted and filled it in smaller gaps. Other things to keep in mind. This thing is STICKY. DONT LET IT TOUCH YOUR SKIN OR SURFACES YOU DONT WANT IT ON. (From experience). Its not like you can't get it off but it is just too much work. The spray is not continuous. You need to get used to it.

## Features

- EXPANDS TO FILL: Loctite TITE FOAM Big Gaps fills, seals, and insulates effectively around gaps and cracks up to 3 inches in size
- PREMIUM DURABILITY: Polymer foam based on purified and concentrated ingredients withstands harsh UV rays for long lasting results
- HIGH DENSITY FOAM: Offers high density with a uniform cell structure for durability and overall insulation for your remodeling needs
- SUPERIOR FLEXIBILITY: Withstands building and material movement without compromising its seal
- STRONG ADHESION: Sealant bonds to most building materials like wood, concrete, brick, stone, metal, pvc, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q3WPB6B |
| Are batteries included? | No |
| Best Sellers Rank | #102 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Single-component Expanding Foam |
| Brand | Loctite |
| Colour | White |
| Country of Origin | Estonia |
| Customer Reviews | 3.7 3.7 out of 5 stars (10,326) |
| Date First Available | 11 May 2020 |
| Full Cure Time | 24 Hours |
| Generic Name | Expanding Foam Sealant |
| Global Trade Identification Number | 00079340652385 |
| Importer | Henkel Adhesives Technology India Pvt Ltd, B Wing, Tower 1, 401, 4th Floor, L and T Seawoods, Grand Central, Navi Mumbai, Mumbai Suburban, Maharashtra, 400706 |
| Included Components | Loctite TITE FOAM Insulating Foam Sealant, Big Gaps:1 |
| Item Dimensions LxWxH | 6.5 x 6.5 x 20 Centimeters |
| Item Form | Foam |
| Item Height | 7.87 Inches |
| Item Package Quantity | 1 |
| Item Volume | 12 Fluid Ounces |
| Item Weight | 454 g |
| Item Width | 2.56 Inches |
| Item model number | 2839291 |
| Manufacturer | HENKEL ADHESIVES, Henkel Adhesives, Savi 12, Pärnu, 80043 Pärnu maakond, Estonia |
| Material | Polyurethane |
| Model number | 2839291 |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Number of Pieces | 1 |
| Package Information | Can |
| Packer | Henkel Adhesives Technology India Pvt Ltd, B Wing, Tower 1, 401, 4th Floor, L and T Seawoods, Grand Central, Navi Mumbai, Mumbai Suburban, Maharashtra, 400706 |
| Power Source | Hand_powered |
| Product Dimensions | 6.5 x 6.5 x 19.99 cm; 453.59 g |
| Special Feature | Strong,Waterproof |
| Specific Uses For Product | Carpentry, Countertop, Flooring, Furniture, Glass, Landscaping, Masonry, Repair, Sink, Table Top Coating, Wall Repair |
| UPC | 079340652385 |
| Viscosity | High Viscosity |
| Viscosity Level | High |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Loctite
- **Item Form:** Foam
- **Material:** Polyurethane
- **Special Feature:** Strong,Waterproof

## Images

![Tite Foam PU sealant(White), Expanding Foam for large gaps filling, keeps dust and pests aways, DIY dries fast, waterproof no shrinkage | PVC pipe bathroom, AC ducts 340g | Polyurethane - Image 1](https://m.media-amazon.com/images/I/71ddRhgfd6L.jpg)

## Questions & Answers

**Q: can i paint on the foam?**
A: Yes you can

**Q: Can it stop water lekage from AC holes?**
A: Probably, if applied very well with no gaps at all. Otherwise water will find its way through.

**Q: I have a ac hole is it possible to use**
A: Yes it is possible but don't buy this product.

**Q: Is this product water resistant?**
A: Yes but as per my experience please don't buy loctite product they are cheating

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by S***E on 25 August 2024*

It’s a very good product for filling gaps. The foam settles down as some type of thermocol after drying. It can be used for split AC pipes holes in place of white cement. Also for gaps in windows and doors for keeping the insects out. But use the product carefully, as it expands after few minutes. You might end up wasting some of it while trying to fill the entire gap/hole with the foam. It’s better to put small quantity of foam in the gap/hole and let it expand. Then use it again if required. Be very very careful while using it. Use gloves. And Avoid it sticking to anywhere on the body, specially hairs on the head, facial hairs, hands and legs. It’s very difficult to remove after, might have to cut hairs too. And it's good if you use the entire Can in one go. Saving it for later is little difficult, as the nozzle and its discharge pipe gets clogged.

### ⭐⭐⭐⭐ Noob used this - good enough
*by K***K on 5 March 2025*

I have a window that has a small gap. Mosquitoes would come in from there. Got this produce to fill that gap. Never have I used anything code to something like this. So I was a complete noob. If you are one, this might help you what to expect. The product does what it says. You point and spray, after some time the foam hardens. I would suggest to plan ahead. This thing comes like a shaving foam but STICKS. The first time I used it I had no Idea what i was doing and just showed pointing the gap. It EXPANDS. In matter of minutes it was a mess. So spray ONLY of the nozzle fits the gap! Another thing I did was, spray the thing on waste paper or something and let it harden. This it could cut and mould into whatever shape I wanted and filled it in smaller gaps. Other things to keep in mind. This thing is STICKY. DONT LET IT TOUCH YOUR SKIN OR SURFACES YOU DONT WANT IT ON. (From experience). Its not like you can't get it off but it is just too much work. The spray is not continuous. You need to get used to it.

### ⭐ Dispensing system on Loctite requires improvement
*by R***Y on 22 May 2025*

The product PU is good but the dispensor has problem. I fixed the gun with the delivery tube on the dispensor. It is annoying to find that PU comes out of the delivery tube but also from the junction between the gun and the dispensor can. That messes up everything. For some reason it builds pressure in the delivery tube. Inspite of the plastic cap screw provided with the dispensor to close the delivery tube, PU oozes a little and appears to get hardened inside the delivery tube. The item is NON RETURNABLE and messy. It appears the quality of the gun and its sealing with the can have poor quality seal.

## Frequently Bought Together

- Loctite 2378565 Tite Foam Big Gaps Insulating Foam Sealant, 12 oz, White
- Loctite Tite Foam Gaps & Cracks White Insulating Foam Sealant 12 fl oz, 1 Can
- Steel Wool Mice Control, 2 Pack 3" x10 Ft Hole Filler, Gap Blocker, Barrier, Protect Against Animals in Holes Holes, Siding, Pipeline, Vents for Garden, House, Garage

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*