Acc Silicones QSIL 550 Grey Low Flammability, Thermal Conductivity Silicone Potting Compound

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Q-Sil 550 Silicone Encapsulant Twin Pack

QSil550 is a 2-component, silicone elastomer system specially designed for electronic potting applications. Supplied in an easy to use twin pack there is no need for weighing with all the mixing contained within the package. It offers good protection against impact damage and can be employed in areas where low flammability is a prerequisite. The cured product is a hard, medium to high modulus elastomer that can be repaired.

No messy mixing
1:1 Mix ratio
UL 94-V0 Approved
Small volume twin pack
Thermally Conductive
Solvent Free
Heat accelerated Cure

Approvals

UL 94-V0 Approved

ACC Silicones Silicone Encapsulant Twin Pack

The ACC Silicones 250g silicone encapsulant twin pack is a two-component, silicone elastomer system specially designed for electronic potting applications. It is supplied in an easy-to-use twin pack where there is no need for weighing with all the mixing contained within the package. It offers good protection against impact damage and it can be employed in areas where low flammability is a prerequisite. The cured product is a hard, medium to high modulus elastomer that can be repaired.

Features and Benefits

• No messy mixing
• Small volume twin pack
• 1:1 Mix ratio
• Thermally conductive
• Low flammability
• Solvent free
• Heat accelerated cure
• Hardness is 55 shore A
• Cure time is 24 hours
• Shelf time is 12 months
• Operating temperature ranges between -50⁰C and 275⁰C
• Thermal conductivity of 0.37W/mK

Certifications

• ANSI/ESD S20.20:2014
• BS EN 61340-5-1:2007

Silicone Compounds - ACC

Specifications
Attribute Value
Product Material Silicone
Package Type Dual Cartridge
Package Size 250 g
Special Properties Low Flammability, Thermal Conductivity
Cure Time 24 h
Hardness 55 Shore A
Thermal Conductivity 0.37W/mK
Colour Grey
Maximum Operating Temperature +275°C
Minimum Operating Temperature -50°C
Operating Temperature Range -50 → +275 °C
101 In stock for FREE next working day delivery
Price Each
£ 47.48
(exc. VAT)
£ 56.98
(inc. VAT)
Units
Per unit
1 - 5
£47.48
6 - 14
£45.58
15 +
£44.63
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