JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Toggle Nav

Search

Momentive RTV5242 White Electronic Silicone 310ml

Availability: 4 in stock

SKU

MOSI01119

£36.65 ex VAT £43.98inc VAT

Buy 96 for £32.96 ex VAT £39.55inc VAT each and save 10%

Momentive RTV5242 is an electronic grade silicone adhesive sealants which exhibits high strength that will maintain a strong bond even when exposed to moist environments. RTV5242 is a true neutral curing silicone sealant and cures at room temperature, unlike most alkoxy curing silicones, RTV5242 cures very rapidly.

View TDS

Skip to the end of the images gallery

main product photo

Skip to the beginning of the images gallery

Momentive RTV5242 is an electronic grade silicone adhesive sealants which exhibits high strength that will maintain a strong bond even when exposed to moist environments. RTV5242 is a true neutral curing silicone sealant and cures at room temperature, unlike most alkoxy curing silicones, RTV5242 cures very rapidly.

Product Benefits

One component, easy to use

Non-corrosive curing process - it can be used on corrosion-sensitive electrical and electronic equipment with no adverse effect

Low odour

Primerless adhesion to most metals, painted surfaces and plastics

Excellent electrical insulation properties

Good tear resistance

Withstand exposure to very harsh environments

Superior hydrolytic stability - demonstrated continued adhesion to many substrates after 20 weeks immersion in 60°C water

Technical Properties

Colour: White

Tack-Free Time: 45 Mins

Cured Shore Hardness: 40 Shore A

Elongation: 425%

Operating Temperature: -60°C to +204°C

Product Specifications

UL Recognised: E-36952

For commercial or industrial purposes only.

© 2025 TECHSiL Ltd