MPN

3M Scotch Rubber Mastic Tape 2228 Black Ethylene Propylene Rubber Electrical Tape, 50.8mm x 3m

RS Stock No.:: 269-5202
Mfr. Part No.:: 7000005986
Brand:: 3M

3M Scotch Rubber Mastic Tape 2228 Black Ethylene Propylene Rubber Electrical Tape, 50.8mm x 3m

View all Electrical Tapes

Subtotal (1 box of 10 units)*

£218.91

(exc. VAT)

£262.69

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

10 unit(s) ready to ship
Plus 6 unit(s) ready to ship from another location
Plus 1 unit(s) shipping from 07 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Box(es)	Per Box	Per unit*
1 +	£218.91	£21.891

*price indicative

RS Stock No.:: 269-5202
Mfr. Part No.:: 7000005986
Brand:: 3M

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Colour	Black
	Width	50.8mm
	Length	3m
	Backing Material	Ethylene Propylene Rubber
	Thickness	1.65mm
	Maximum Operating Temperature	+90°C
	Trade Name	Scotch Rubber Mastic Tape 2228

3M Electrical Tape, 50.8mm Width, 3m Length - 7000005986

This electrical tape is a versatile solution for insulation and sealing purposes. Measuring 50.8mm in width and 3m in length, it is composed of ethylene propylene rubber, ensuring strong performance in various applications. Designed for high-performance tasks, this tape can withstand temperatures of up to +90 °C and is ideal for both indoor and outdoor use.

Features & Benefits

• Conformable for irregular surface applications
• Self-fusing properties ensure a secure hold
• Excellent resistance to moisture and UV exposure
• Quick application build-up due to its thick construction
• Suitable for use with copper and aluminium materials
• Flexible performance across a wide temperature range

Applications

• Used for primary electrical insulation of wire connections
• Ideal for moisture sealing of cable fittings
• Provides vibration padding for motor lead connections
• Effective for sealing bus bar connections in electrical systems
• Suitable for ground wire and rod connections

How does this tape perform in extreme temperatures?

It maintains its integrity and insulation properties at temperatures of up to +90 °C, making it suitable for challenging environments.

Can it be used for outdoor electrical applications?

Yes, it is specifically designed to offer strong weather resistance, ensuring reliability in outdoor installations.

What is the optimal way to apply this type of tape?

For best results, it should be applied in half-lapped layers while stretching it to 75% of its original width to achieve a moisture-tight seal.

Is this tape compatible with different types of insulation?

Yes, it is engineered to work effectively with solid dielectric cable insulations and is non-corrosive to copper and aluminium conductors.

How does this tape contribute to the durability of electrical connections?

Its thick construction and strong adhesive properties provide reliable padding and sealing, which enhance the longevity of electrical connections against moisture and physical stress.

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