RS PRO RS Components Non-Corrosive Silicone Sealant White Sealant Paste 310 ml Cartridge

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Subtotal (1 unit)*

£24.52

(exc. VAT)

£29.42

(inc. VAT)

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In Stock
  • 469 unit(s) ready to ship
  • Plus 37 unit(s) ready to ship from another location
  • Plus 1 unit(s) shipping from 30 April 2026
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Units
Per unit
1 - 5£24.52
6 - 14£23.54
15 +£23.02

*price indicative

RS Stock No.:
494-102
Brand:
RS PRO
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Brand

RS PRO

Product Type

Sealant

Colour

White

Application

Copper, Semiconductor

Package Size

310 ml

Package Type

Cartridge

Food Processing Safe

No

Trade Name

RS Components Non-Corrosive Silicone Sealant

Cure Time

7 Days

Product Form

Paste

Standards/Approvals

FDA 177.2600 and UL 94 HB, MIL-A-46146

Maximum Operating Temperature

150°C

Minimum Operating Temperature

-40°C

Specific Gravity

1.43

Base Chemical

Silicone Sealant

COO (Country of Origin):
BE

Non-Corrosive Silicone Sealant


One-component, room temperature curing silicone elastomer. Cross linking takes place in the presence of moisture in the air to form a flexible resilient silicone rubber. The material does not evolve any corrosive volatiles, e.g. acetic acid, amines, during cure and is therefore suitable for use on copper, its alloys and other sensitive metals. This property also results in a very low odour emission compared to acetoxy grades. The thixotropic paste has excellent adhesion to most materials (except PTFE and polyethylene) and can withstand temperatures of -40°C to +150°C whilst still maintaining chemical resistance. Typical uses are protection of semiconductor junctions, finishing protection of assemblies and delicate devices, sealing to copper clad items.

Note

Not considered to be 'food safe'.

Approvals

Exceeds BS5713

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