---
product_id: 15287343
title: "40140 Clear 40140 401 Prism Surface Insensitive Instant Adhesive, 20 mL Bottle"
brand: "loctite"
price: "€ 21.95"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/15287343-40140-clear-40140-401-prism-surface-insensitive-instant-adhesive-20
store_origin: ES
region: Spain
---

# Bonds metals, plastics & elastomers Perfect for close-fitting applications Instant adhesion for fast fixes 40140 Clear 40140 401 Prism Surface Insensitive Instant Adhesive, 20 mL Bottle

**Brand:** loctite
**Price:** € 21.95
**Availability:** ✅ In Stock

## Summary

> 🔗 Stick with the best—instant strength, endless possibilities!

## Quick Answers

- **What is this?** 40140 Clear 40140 401 Prism Surface Insensitive Instant Adhesive, 20 mL Bottle by loctite
- **How much does it cost?** € 21.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/15287343-40140-clear-40140-401-prism-surface-insensitive-instant-adhesive-20)

## 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

- • **Durable & Reliable:** Trusted formula that stands up to daily wear and tear.
- • **Precision Fit Ready:** Engineered for close-fitting parts, ensuring a flawless finish every time.
- • **Compact & Convenient:** 20 mL bottle designed for easy handling and precise application.
- • **Lightning-Fast Fixes:** Instant adhesive action means no waiting, just doing.
- • **Universal Bonding Power:** Seamlessly bonds even the toughest surfaces—metals, plastics, elastomers.

## Overview

The 40140 Clear 401 Prism Surface Insensitive Instant Adhesive is a versatile 20 mL glue designed for rapid bonding across metals, plastics, and elastomers. Its surface-insensitive formula excels in close-fitting applications, delivering durable, reliable adhesion for professional and DIY projects alike.

## Description

Derail difficult situations with a general purpose adhesive for difficult-to-bond surfaces. Suited for bonding a wide range of materials, including metals, plastics, and elastomers. Ideal for close fitting applications.

## Features

- General purpose adhesive for difficult-to-bond surfaces
- Suited for bonding a wide range of materials, including metals, plastics, and elastomers
- Ideal for close fitting applications
- Item Package Dimension: 1.071" L x 1.628" W x 4.935" H

## Images

![40140 Clear 40140 401 Prism Surface Insensitive Instant Adhesive, 20 mL Bottle - Image 1](https://m.media-amazon.com/images/I/61m-cWIe7IL.jpg)

## Questions & Answers

**Q: Do you need to prime the surface before using this glue for 3d printer pla or abs parts?**
A: It depends on what you are gluing. In most cases it will work well without priming. Loctite makes a primer to make CA glues like 401 work on the infamous polyethylene, polypropylene and similar plastics. When used on acrylic, the glue  vapors can fog the surrounding plastic. Loctite support suggested I use a fan when gluing up the parts to blow the vapors away, if cosmetics are a big issue. This is generally not a problem but I thought I would pass the hint along

**Q: How full is the bottle? Mine was only half way full**
A: a little over half way full.

**Q: I want to glue 3d printed, PLA letters to a (not finished) pine board surface. Do folks think this glue will bond to the wood? tx.**
A: Absolutely

**Q: Will this product bond actate/plexiglass to itself without clouding?**
A: I use this product for gluing pool cue tips onto the cue sticks. I don't know if it will cloud, sorry.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Stuff Is Amazing!
*by R***L on September 1, 2017*

This Stuff Is Amazing! It will glue pretty much anything to anything, and it will do it quickly. I've glued PVC to Oracal 651 (adhesive vinyl sheet used for signs and car wrapping), PVC to PVC, Kydex to PVC, Metal to Kydex, and other combinations. I don't know if I have found a combination of materials that it won't glue. It also has an impressive shelf life. I have a bottle that I've been using regularly for over year without taking any special precautions (like keeping it in the fridge) and it works as well as the day I got it. It is more expensive that other super glues, but it is worth every penny as it performs better than any super glue I've ever tried (including Loctite's "professional" line).

### ⭐⭐⭐⭐⭐ The strongest Loctite available
*by G***N on February 12, 2024*

This is the strongest Loctite CA available. I have been told by an aircraft mechanic/assembler that they use it on jets. Works great for me.Recommended

### ⭐⭐⭐⭐⭐ An excellent all-purpose choice, beats other CA glues
*by O***T on June 24, 2016*

Not just a superior alternative to bottom-dollar instant glues, but definitely one of the best cyanoacrylate adhesives I have ever used in my workshop. Tough, relatively low bloom, bonds almost all substrates very quickly, has a reasonably low viscosity, and comes in a well-designed bottle that keeps the glue flowing for 6-12 months without leaks or clogs.Note that this glue forms rigid bonds; it's great for glass, metal, and most hard plastics, but will not work for flexible joints. Loctite 4902 or 4903 is a good choice if you need some flex (but expect to pay handsomely).

## Frequently Bought Together

- Loctite 40140 Clear 40140 401 Prism Surface Insensitive Instant Adhesive, 20 mL Bottle
- LOCTITE 406 Super Glue - Instant Adhesive - 20G - Plastic & Rubber
- Loctite 401 (40140) Prism 401 Adhesive (Low/Medium Viscosity).7 Oz. (20G) Bottle

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-11*