



🔧 Stick with the best—mirror mounting made extreme and effortless!
Permatex 81840 Extreme Rearview Mirror Professional Strength is a 2-part adhesive kit designed for secure, OEM-specified rearview mirror mounting. Featuring a medical-grade towelette and precision pipette, it offers a mess-free, accurate application. With a 24-hour full cure time and proven durability in extreme heat, this compact 0.03 fl oz kit is trusted by thousands for reliable, professional-grade results.

| ASIN | B000HBM4TC |
| Best Sellers Rank | #12,208 in Automotive ( See Top 100 in Automotive ) #59 in Automotive Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Brand Name | Permatex |
| Color | clear |
| Colour | clear |
| Compatible Material | Glass |
| Container Type | Vial |
| Customer Reviews | 3.9 out of 5 stars 4,938 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00686226818409 |
| Included Components | 2-part (towelette & pipette), |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | Adhesive Repair Kit |
| Item Weight | 14 g |
| Item form | Liquid |
| Item height | 6.5 inches |
| Item package quantity | 1 |
| Manufacturer | Permatex |
| Material | acrylic_latex |
| Material Type | acrylic_latex |
| Model | 81840 |
| Package information | Vial |
| UPC | 686226818409 |
| Viscosity | Moderate |
| Volume | 0.03 Fluid Ounces |
| Warranty Description | 1 year |
| Water Resistance Level | Not Water Resistant |
H**.
It is strong (for now)
Following the manual and waiting for dry periods of eqch steps,the outcome is great.My mirror in a Chevy Astro van is heavy.The weather....well..Dubai! 42C normally.So...the challenge is on.As the first day,I can say it is snug.After few moments of putting the metal button with the mirror on,I couldn t move it anymore.Left for overnight with some tape on it to release the weight a bit.Today I tested.Boy....it s not going to come off easily.
T**W
Extremely good product.
Extremely good product. easy to use if folow the directions mentioned on the packet.
M**S
Useless
Total garbage!!! Doesn't hold anything!! Is this an original product??
M**K
quality
Does the job
A**Y
Good
Good for now
C**R
Excellent
This is excellent sticking with glass even high hot climate.
Y**.
Do not waste your money
This is not working. Easily detached after even 24hours curing time. Followed the instruction exactly, but not working in my car. Do not buy this.
T**8
Unsure of effectiveness...
I followed instructions exactly as written. My mirror stayed up for a day, then fell off. I worked out this was due to the glass heating and softening the windscreen glue. I can't comment on the effectiveness of this product, as I purchased a differnt one in case, due to doubts. My advice is to remove the mirror from the metal plate it slides onto if you have to park your car on the street in the heat of the day, as some windscreen glues are not effective once the windscreen heats above certain temperatures. The temperature of the windscreen makes all the difference, especially in UAE.
Trustpilot
2 months ago
5 days ago