---
product_id: 2133626
title: "CS Hyde 3M 4941 Very High Bond Conformable Acrylic Foam Tape, Double-Sided VHB Acrylic Adhesive, Liner, 45mm Thick, Dark Grey, 0.5\" Width, 5 Yard Roll"
brand: "3m di-noc"
price: "€ 25.11"
currency: EUR
in_stock: true
reviews_count: 8
category: "3 M Di Noc"
url: https://www.desertcart.ie/products/2133626-cs-hyde-3m-4941-very-high-bond-conformable-acrylic-foam
store_origin: IE
region: Ireland
---

# Waterproof & solvent resistant 85 psi tensile strength Withstands -50°F to 200°F CS Hyde 3M 4941 Very High Bond Conformable Acrylic Foam Tape, Double-Sided VHB Acrylic Adhesive, Liner, 45mm Thick, Dark Grey, 0.5" Width, 5 Yard Roll

**Brand:** 3m di-noc
**Price:** € 25.11
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stick with the best — the tape that holds skyscrapers and your projects together!

## Quick Answers

- **What is this?** CS Hyde 3M 4941 Very High Bond Conformable Acrylic Foam Tape, Double-Sided VHB Acrylic Adhesive, Liner, 45mm Thick, Dark Grey, 0.5" Width, 5 Yard Roll by 3m di-noc
- **How much does it cost?** € 25.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/2133626-cs-hyde-3m-4941-very-high-bond-conformable-acrylic-foam)

## Best For

- 3m di-noc enthusiasts

## Why This Product

- Trusted 3m di-noc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Temperature Tough:** Performs flawlessly from freezing -50°F to scorching 200°F
- • **Dual-Sided Adhesion:** Double-sided foam tape ensures seamless, permanent bonds
- • **Weatherproof & Durable:** Waterproof, solvent & plasticizer resistant for long-lasting hold
- • **Conforms to Any Surface:** Foam adapts perfectly to irregular & mismatched materials
- • **Unrivaled Bond Strength:** Replaces rivets & welds with 85 psi tensile power

## Overview

The CS Hyde 3M 4941 VHB Acrylic Foam Tape is a heavy-duty, double-sided adhesive tape designed for industrial and professional use. With a 45 mil thickness and 85 psi tensile strength, it bonds a wide range of materials including metals, plastics, and composites. Resistant to water, solvents, and extreme temperatures (-50°F to 200°F), it provides a durable, conformable seal that strengthens over 72 hours, making it ideal for permanent fastening without mechanical fasteners.

## Description

VHB tapes are suitable for bonding sealed wood, many plastics, composites and metal. Meets UL746C. After application, the bond strength will increase as the adhesive flows onto the surface. At room temperature, approximately 50% of the ultimate strength will be achieved after 20 minutes, 90% after 24 hours and 100% after 72 hours. In some cases, bond strength can be increased and ultimate bond strength can be achieved more quickly by exposure of the bond to elevated temperatures (e.g. 150°F [66°C] for 1 hour).

Review: Poor person's cybernetic duct tape - Read the specs on the 3M website. This stuff is insane. It holds metal cladding onto the exterior of skyscrapers. It held our metal Maclocks Blade to the metal bottom of our $1,400 "thinnest Macbook Pro ever" until the Tim Cook approved butterfly keyboard exploded to class action lawsuits. Given that world economists predict artificial intelligence will take over 30 to 50 percent of all jobs, and the Silicon Valley techno-authoritarians are planning to milk the global depression overheating biodiversity collapse apocalypse they created with middle class consumers' help by rocketing to Mars in cyborg bodies that can survive 260 years until they can upload their brains to the AI quantum god computer and leave 99.99 percent of dying humanity in the arid dust, now more than ever is the time to stock your bugout kit with this tape so you can stick broken metal cyborg parts onto your head and watch it all go down
Review: Excellent - I used this to secure a large acrylic (plastic) mirror to a piece of plywood. It worked perfectly. I went to their website and emailed 3M first to ask which of their VHB tapes I should use for these materials. They emailed back within 24 hours--very helpful. There are different types of VHB tapes for different materials. The tape is not very sticky right off the roll. The adhesion is a process. It's adhesion strengthens over 3 days once it's on the material you are adhering. As other reviewers have said, you need to give the bond 72 hours to sit unused for it to properly adhere. According to the 3M website, the adhesive on this tape actually " flows into the microscopic irregularities of the surface to form very strong bonds. " This is a small roll of tape, 5 yards doesn't go all that far. Excellent product.

## Features

- Very High Bond Conformable Acrylic Foam Tape has adhesive both sides to promote excellent adhesion to a broad range of surfaces
- Capable of replacing rivets, spot welds, liquid adhesives, and other permanent fasteners
- The conformable foam provides good contact, even with mismatched substrates
- Resistance to solvents, moister and plasticiser migration
- Provides more uniform seal on irregular surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004V40IUS |
| Adhesive Format | Double-sided |
| Adhesive Location | both sides |
| Adhesive Side Count | 2 |
| Best Sellers Rank | #51,300 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #116 in Foam Tape |
| Brand | 3M DI-NOC |
| Brand Name | 3M DI-NOC |
| Color | Dark Grey |
| Compatible Material | Acrylic, Paper |
| Customer Reviews | 4.3 out of 5 stars 352 Reviews |
| Foil Thickness | 45 mils |
| Item Dimensions L x W x Thickness | 180"L |
| Item Resistance | waterproof |
| Item Thickness | 1.77 inches |
| Item Weight | 2.08 ounces |
| Lower Temperature Rating | 50 °F |
| Manufacturer | CS Hyde |
| Material | Acrylic Foam Tape |
| Material Type | Acrylic Foam Tape |
| Model | 3M-4941-.5-5 |
| Number of Items | 1 |
| Other Special Features of the Product | Heavy Duty |
| Part Number | 3M-4941-.5-5 |
| Recommended Uses For Product | Packaging, Indoor, Outdoor |
| Size Name | 1/2 in. x 5 yds. |
| Special Feature | Heavy Duty |
| Surface Recommendation | Tile |
| Tensile Strength | 85 psi |
| UPC | 696738624030 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 200 °F |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Color:** Dark Grey
- **Material:** Acrylic Foam Tape
- **Number of Items:** 1
- **Recommended Uses For Product:** Packaging, Indoor, Outdoor

## Images

![CS Hyde 3M 4941 Very High Bond Conformable Acrylic Foam Tape, Double-Sided VHB Acrylic Adhesive, Liner, 45mm Thick, Dark Grey, 0.5" Width, 5 Yard Roll - Image 1](https://m.media-amazon.com/images/I/71QXwrK-jbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Poor person's cybernetic duct tape
*by M***F on November 23, 2024*

Read the specs on the 3M website. This stuff is insane. It holds metal cladding onto the exterior of skyscrapers. It held our metal Maclocks Blade to the metal bottom of our $1,400 "thinnest Macbook Pro ever" until the Tim Cook approved butterfly keyboard exploded to class action lawsuits. Given that world economists predict artificial intelligence will take over 30 to 50 percent of all jobs, and the Silicon Valley techno-authoritarians are planning to milk the global depression overheating biodiversity collapse apocalypse they created with middle class consumers' help by rocketing to Mars in cyborg bodies that can survive 260 years until they can upload their brains to the AI quantum god computer and leave 99.99 percent of dying humanity in the arid dust, now more than ever is the time to stock your bugout kit with this tape so you can stick broken metal cyborg parts onto your head and watch it all go down

### ⭐⭐⭐⭐⭐ Excellent
*by E***R on January 30, 2014*

I used this to secure a large acrylic (plastic) mirror to a piece of plywood. It worked perfectly. I went to their website and emailed 3M first to ask which of their VHB tapes I should use for these materials. They emailed back within 24 hours--very helpful. There are different types of VHB tapes for different materials. The tape is not very sticky right off the roll. The adhesion is a process. It's adhesion strengthens over 3 days once it's on the material you are adhering. As other reviewers have said, you need to give the bond 72 hours to sit unused for it to properly adhere. According to the 3M website, the adhesive on this tape actually " flows into the microscopic irregularities of the surface to form very strong bonds. " This is a small roll of tape, 5 yards doesn't go all that far. Excellent product.

### ⭐⭐⭐⭐⭐ Got to wait 72 hrs
*by N***A on November 30, 2012*

I don't know why some people are having problems with this tape. Modern Marvals did a skit on this tape, those guys know thier stuff. This VHB tape is super sticky after the cure time. I must admit, I was scepticle at first because the tape is not very sticky at first. I bought it to attach a battery powered LED light to my bathroom ceiling above the bath tub. The ceiling is tile that normal double sided tape would not stick to. After a few days I decided the light needed to be moved over a few inches. The light housing broke when I tryed to move it, which was made of fairly thick plastic. The tape would not let go of the broken piece which was still stuck to the tile. I had to put some wieght into it to get it off the ceiling. I Reinstalled another light with no failure. I have since used this tape for mounting other things without fail. Tip: I found you must prepare the surfaces that are being attached by using some rubbing alcohol, and let dry. Wipe clean any residue left behind and apply the tape, you have 3 days to remove the tape before it is stuck for good.

## Frequently Bought Together

- 3M 4941 VHB Double-Sided Acrylic Foam Tape, 45 mil, 0.5" x 5 Yards (Dark Grey)
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-08-15*