RTV Silicones >> Black, paste, 2 Part Potting and Encapsulating Compound >> Low modulus



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RTV Silicones by

1-Part Potting/Encapsulating Compound RTV5223

Technical Support
for RTV Silicones

1-800-255-8886

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MSDS

Catalyst options/MSDS

Primer options/MSDS

Specifications

Available Sizes

Related products:
	RTV5222 White
	RTV5229 Gray
	RTV5242 White
	RTV5243 Black
	RTV5249 Gray



	Selection Guide One Part Chart Two Part Chart


	General Purpose Aerospace Marine High Performance Assembly Electronics Thermal Conductivity High Temperature Low Temperature

Primary Characteristics

Black paste

Low modulus

Totally non-corrosive

Alkoxy neutral cure

UL HB recognition

UL File No. E36952

This product is a low modulus paste, totally non corrosive, with a long tool time. Use in applications requiring primerless adhesion. RTV5222, 5223 and 5229 are suitable for metal and electronics applications.

Available Sizes

Catalog Number	Sizes Available	Description	Case Qty
RTV5223-300ML	300 ml (10 oz)	cartridge	24
RTV5223 requires a primer. Visit our primer guide for details.

Specifications

Use	Adhesive Sealant
Special Feature	High performance assembly
Standards	UL 94 HB
Cross Reference	RTV5222, RTV5229
Uncured Properties
Consistency	Paste
Color	Black
Specific Gravity	1.4
Tack Free Time	3 hours
Cure Through Time ( 1/8" thick )	24 hours
Useful Temp. Range	-60°C to 205°C (-75°F to 400°F) Material softening may occur between 93 to 200°C (200 to 400°F)
Cured Properties - MECHANICAL
Hardness	26 (Shore A)
Elongation	750%
Tensile Strength	2.60 MPa (370 psi)
Cured Properties - ELECTRICAL
Dielectric Strength	16.5 kV/mm (420 V/mil)
Dielectric Constant	3.9 @ 60 Hz
Other
Viscosity (@ 25°C)	185 g/min

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