Would this serve as a good thermal glue? I want to stick a heat sink on a mosfet.

hi i couldnt advise you on using this as a thermal glue as i have no experience in that. i came across this on frozencpu.com:::::: hope this helps:::::::Thermal epoxy or thermal adhesive is a two-component glue with added substances to improve thermal conductivity. It is very convenient for mounting heatsinks; performance is typically much better than thermal tape, but not as good as a thermal compound or thermal grease.Arctic Silver thermal adhesive is the best thermal epoxy for use with GPU heatsinks, chipset heatsinks and RAM heatsinks. Thermal adhesives are a permanent solution, once the thermal epoxy sets there is no way of removing the heatsink.

Can i use this for fridge lower bottom shelf (plastic)as it holds milk bottles of 4 to 5 liters.I couldn't get a bottom shelf.

Wouldn’t recommend it, but a new shelf.

Would this be any good to repair a crack in perspex or acrylic plastic?

I successfully repaired a clear plastic freezer drawer.

what is the psi? on the box it says 4400 and on amazon its sats 3200

As I am not a scientist I cannot answer that question but I used it to glue two pieces of pipe together couple months ago and they are still together you just need some means to keep joins together until joint sets. Good product

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J-B Weld ClearWeld Quick-Setting Epoxy

Product ID: 51951595

Details

Brand
J-B Weld
Item form
Liquid
Material
Glass Wood
Special feature
Fast Drying
Specific uses for product
Craft

🔗4400 PSI tensile strength

🧴No-mess, no-waste cap

⏱️Sets in 5 minutes

Bs.379

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Description

🔧 Fix it fast, fix it clear, fix it forever!

RAPID 5 MINUTE SET - Get back to your projects faster with a quick-setting formula that cures in just 1 hour.
UNMATCHED STRENGTH - Withstands up to 4400 PSI tensile strength, ensuring your repairs hold strong under pressure.
MESS FREE PRECISION - Innovative one-way screw cap eliminates accidental mixing and keeps your epoxy fresh for every use.
INVISIBLE PERMANENT BOND - Crystal clear finish that blends seamlessly on metal, wood, glass, and more—no unsightly glue marks.
VERSATILE MATERIAL COMPATIBILITY - Perfect for everything from ceramics and plastics to engineered wood and carbon fiber—your all-in-one adhesive solution.

JB Weld 50112UK ClearWeld Quick Setting Epoxy delivers a crystal-clear, ultra-strong bond with a rapid 5-minute set time and 1-hour cure. Engineered for professionals and DIYers alike, it offers 4400 PSI tensile strength and a no-mess cap design, making it the ultimate versatile adhesive for metal, wood, glass, ceramics, and more.

Specifications

ASIN	B009EU5ZM0
Best Sellers Rank	4,073 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Metal Filled Epoxies
Brand	J-B Weld
Colour	Clear
Compatible Material	Metal, Plastic, Wood, Ceramic, Glass, Rubber, Concrete, Stone, Aluminium, Fiberglass, Brick, Porcelain, Engineered Wood, Vinyl, Fabric, Leather, Faux Leather, Acrylic, Carbon Fibre, Polyurethane, PVC, Cardboard, Paper, Marble, Granite, Gemstone
Container Type	Syringe
Country Of Origin	United Kingdom
Customer Reviews	4.4 4.4 out of 5 stars (6,571)
Full Cure Time	6E+1 Minutes
Global Trade Identification Number	00043425501127, 00044111320237, 00069060371840
Included Components	Glue
Item Form	Liquid
Item Package Quantity	1
Item Type Name	ClearWeld Quick Setting Epoxy 25ml
Item Volume	25 Millilitres
Item Weight	1 Ounces
Manufacturer	JB WELD
Manufacturer Part Number	50112
Material	Glass, Wood, Ceramic, Metal, Plastic
Model Number	50112
Number of Pieces	1
Other Special Features of the Product	Fast Drying
Specific Uses For Product	Craft
Tensile Strength	4400 Pounds Per Square Inch
UPC	043425700117 043425501127 069060371840
Unit Count	25.0 millilitre
Viscosity Level	Medium
Water Resistance Level	Water Resistant

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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.

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TrustScore 4.5 | 7,300+ reviews

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Bs.379

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered 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 Bolivia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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