DA6365 - Silicone premium copper 5990

- €25,00

€25,00

€25,00 - €25,00

€25,00

OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.

Brand Loctite

LOCTITE 5990 is a high-performance silicone sealant designed for excellent adhesive strength and high temperature resistance. Perfect for copper applications and scenarios requiring the filling of large gaps, this non-corrosive sealant is a reliable solution for a wide variety of sealing needs.

Key Features & Benefits:
Excellent Adhesive Strength: Provides a strong, durable bond for various materials including metals and plastics.
High Temperature Resistance: Ideal for use in environments with temperatures up to 350°C, making it suitable for automotive, industrial, and electrical applications.
Electrical Insulating: Can be used for electrical insulation, offering added versatility in various electrical and mechanical applications.
Oil Resistant: Perfect for sealing components exposed to oils and other chemicals.
Copper Colour: Features a copper-colored finish for seamless integration in copper-related applications.
Easy to Apply: Available in a convenient 100ml tube, ensuring you have ample product for multiple applications.
Health and Safety Features: This product is formulated with leading safety features, making it safe to use in a range of environments.

Applications:
Ideal for use on copper, metals, plastics, and other materials.
Commonly used in gasket-making, sealing components, and preventing leaks in automotive, industrial, and electrical applications.
Suitable for applications exposed to high temperatures, including engines, exhaust systems, and electrical components.

Additional Information:
Product Type: Silicone sealant
Colour: Copper
Volume: 100ml tube
Temperature Resistance: Up to 350°C

Alternative Codes

DA6365GA6365

In stock 4 units

4 · Gouda 0 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is Loctite 5990 copper silicone used for?

Loctite 5990 is a high-temperature copper silicone sealant used for making gaskets and sealing joints. It suits engine, exhaust and electrical applications where a flexible, heat-resistant seal is needed, and it fills larger gaps well.

How much heat can this sealant handle?

Loctite 5990 is rated to withstand temperatures up to 350C, per the product data. That makes it suitable for hot areas like engine components and exhaust connections where standard sealants would break down.

What surfaces does it bond to?

Loctite 5990 typically bonds to copper, other metals and plastics. It's oil-resistant and non-corrosive, so it works on components exposed to oils and coolant. It also offers electrical insulation for suitable applications.

How is it supplied?

This sealant comes in a 100ml tube of copper-coloured silicone. That's enough for multiple gasket or sealing jobs. Apply it to a clean, dry surface for the best bond.