My bathroom mirror fell off the wall 5'x4' is this product a good fix?

The product you are asking about is not for mirror adhesion to a wall . It is for sealing an auto windshield on an automobile. You can purchase gorilla glue with Amazon specifically for the application you are requiring

Do i need to use the 3m primer with this?

It’s not required as long as you have a nice clean surface.

How long for it to cure?

Do you mean to dry ? You have to wait after you applied 24 hours to remove tape to hold the whinshield

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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PU windshield adhesive with fast curing formula, high bond strength window sealant compound, easy to apply glass glue, windshield sealant

PU windshield adhesive with fast curing formula, high bond strength window sealant compound, easy to apply glass glue, windshield sealant

Product ID: 596623662

Details

Brand
Berkland
Colour
Black
Full cure time
4 Hours
Item weight
0.52 Kilograms
Liquid volume
310

⚡Fast 4-hour full cure

💧Water-resistant seal

🔒1000 PSI tensile strength

€ 62.70

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Description

🔧 Seal it fast, seal it strong — your windshield’s new best friend!

PRO GRADE KIT INCLUDED - Comes with nitrile gloves and an application tip for a safe, mess-free, professional finish.
INSTANTLY SECURE YOUR RIDE - Fast-curing formula locks in a permanent, weatherproof bond in just 4 hours.
UNMATCHED STRENGTH DURABILITY - Withstands up to 1000 PSI tensile force, ensuring your windshield stays firmly sealed.
EFFORTLESS PRECISION APPLICATION - Medium viscosity and non-sag formula for clean, controlled use with any standard caulking gun.
VERSATILE FOR EVERY AUTO GLASS JOB - Perfect for windshields, sidelights, convertibles, and RV windows—interior or exterior.

Berkland’s PU windshield adhesive delivers a rapid 4-hour cure with a robust 1000 PSI tensile strength, creating a water-resistant, permanent seal for all auto glass projects. Designed for easy, precise application with included gloves and tip, it’s the trusted choice for professionals and DIYers aiming for flawless, weatherproof results.

Specifications

ASIN	B0BX1P8H51
Best Sellers Rank	23,361 in Automotive ( See Top 100 in Automotive ) 221 in Fillers, Adhesives & Sealants
Brand	Berkland
Colour	Black
Customer Reviews	4.5 4.5 out of 5 stars (1,869)
Full Cure Time	4 Hours
Global Trade Identification Number	00860009156494
Included Components	Gloves, Application Tip
Item Form	Liquid
Item Type Name	Adhesive
Item Weight	0.52 Kilograms
Liquid Volume	310 Millilitres
Manufacturer	Berkland Goods
Manufacturer Part Number	BGAutoBlack
Material	Polyurethane
Model Number	BGAutoBlack
Number of Items	1
Number of Packs	1
Surface Recommendation	Window
Tensile Strength	1000 Pounds Per Square Inch
Water Resistance Level	Water Resistant

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 62.70

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews