Is this silicone based and is it safe to use on plastic?

Have to do a test on small piece of plastic.

Use on lamda sensor thread

Not for use like this, I would use a copper grease only on threads but not the sensor body

What’s the colour of the grease, is it a thick consistency and is it conductive?

It's virtually colourless, it's creamy consistency, not thick at all and,yes, it is electrically conductive

Desertcart Logo

Deliver to GERMANY

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚡ Keep your ride’s spark alive — protect, prevent, perform!

LONGEVITY BOOSTER - Extends bulb socket and wiring lifespan, reducing maintenance frequency.
SPARK PLUG SAVIOR - Prevents spark plugs from fusing to boots, saving costly repairs.
VOLTAGE LEAK BLOCKER - Seals electrical connections to maintain optimal ignition performance.
SHIELD YOUR CONNECTIONS - Advanced dielectric formula guards wiring from corrosive salt and grime.
BUILT FOR MODERN IGNITION - Essential for high-energy ignition systems to ensure peak reliability.

Permatex 81150 Dielectric Tune-Up Grease is a thick, high-performance protective grease designed to shield electrical connections from salt, dirt, and corrosion. It prevents voltage leaks and spark plug boot damage, making it essential for modern high-energy ignition systems and extending the life of bulb sockets and wiring.

Reviews

B**S

Elec grease

Ideal for use on engine seals ,quality product

27.06.2025

I**T

Expensive but worth it!

Expensive but worth it!Perfect for connections

6.08.2025

C**E

It works!

Excellent product

4.06.2025

A**R

Ideal for the job

Did the job

27.08.2025

M**N

Great grease

Great product does what it saysIt was a shame the nosal was not supply but had one already

15.04.2025

D**D

contact repair

works a treat

9.03.2025

L**S

Do yourself a favour look after connections

This is excellent stuff and much cheaper than OEM products while having exactly the same characteristics. If you’re running a older car this does help minimise electrical issues.

24.12.2024

J**T

Does the Job

Nothing to report other than it does the job

19.06.2025

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.

€ 37.47

Duties & taxes incl.

GERMANYstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Manufacturer	Permatex Products
Brand	Permatex
Model	81150
Product Dimensions	1.42 x 16.51 x 9.65 cm; 20 g
Item model number	81150
Exterior	Machined
Manufacturer part number	81150
OEM Part Number	PMT81150
Item Weight	20 g
Viscosity	Thick

Permatex81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g

Details

Description

Specifications

Have a Question? See What Others Asked

Reviews

Common Questions