what is the number of Thermal Conductivity , Thermal resistance and density ?

It's listed on the bottom of the page. Specific Gravity: 2.50 g/cm3 Thermal Conductivity: 8.5 W/(mK) Volume Resistivity: 3.8 x10^13 ohm-cm

I know this good for ps4 but can pad be good too and what size.

There's enough in it that it should be good for any size CPU.

La pasta termica tiene fecha de caducidad o de vencimiento?

hola amigo, mientras tengas la pasta a temperatura ambiente y en su caja o su defecto en en lugar oscuro te puede durar muchos años, en la caja de igual forma no generan fecha de vencimiento, y la verdad te la recomiendo 100% la he utilizado en todos mis portátiles y en dos consolas ps3 y si nota su mejora ante recalentamientos ni los video juegos ni los portátiles se me apagan

Will this product work on a vertical surface? Or, once it heats up will it drip?

Yes, this will work just fine in a vertical surface. Most CPU's in PC's are mounted vertical and that's what this is designed for.

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ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

Product ID: 101858557

⏳Long-lasting durability

🔥High thermal conductivity

🛡️Non-conductive & safe

$U1933

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Description

🔥 Stay cool, perform hotter — MX-4 keeps your rig chill and winning!

EFFORTLESS PRECISION - Ideal consistency makes application smooth—even for first-timers.
DURABILITY THAT LASTS - Formulated for long-term performance without drying out or cracking.
RAPID HEAT DISSIPATION - Carbon microparticles ensure your CPU/GPU stays cool under pressure.
AUTHENTICITY GUARANTEED - Verify every tube with our built-in authenticity check for peace of mind.
SAFE SECURE APPLICATION - Metal-free, non-electrical conductive paste eliminates short circuit risks.

ARCTIC MX-4 is a premium 45g thermal paste designed for all CPUs and GPUs, featuring carbon microparticles for superior thermal conductivity, long-lasting durability, and a safe, non-conductive formula. Trusted by professionals and verified through authenticity checks, it offers easy application and reliable cooling performance to maximize your hardware’s lifespan and efficiency.

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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.

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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.

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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.

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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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$U1933

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered 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 Uruguay.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Best international shipping I've ever tried. Worth every penny!

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Best Sellers Rank	#22 in Silicon Grease
Customer Reviews	4.8 out of 5 stars 1,367 Reviews

ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

Description

Specifications

Common Questions