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Acc Silicones White Silicone Potting Compound

Discontinued product
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ACC Silicones Silicone Adhesive

The ACC Silicones 75ml white silicone adhesive is a fast cure one-part RTV silicone sealant, specially formulated for applications requiring a combination of good adhesion, excellent physical and non-corrosive properties. This Oxime based cure system produces excellent physical properties and good adhesion particularly to plastics and many other substrates. Although not very neutral, the cured sealant is very low corrosive. This product cures rapidly in contact with atmospheric moisture to form a tough, moderately elastic rubber, which exhibits good thermal conductivity.

Features and Benefits

Non-corrosive (except to copper and its alloys)
Good extrusion rate
Good thermal conductivity of 1.58 W/mK
Excellent electrical resistance
Low linear shrinkage
Non-yellowing under UV light
Optically clear
Low viscosity
Wide temperature range
Fast skinning
Cohesive failure on stainless steel
Hardness of 70 shore A
Cure time of 9 hours
Shelf life is 12 months
Operating temperature ranges between -50⁰C and 220⁰C
Thermal conductivity is 0.18W/mK


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

Product MaterialSilicone
Package TypeCartridge
Package Size75 ml
Special PropertiesThermal Conductivity
Cure Time9 h
Hardness70 Shore A
Thermal Conductivity1.58W/mK
Maximum Operating Temperature+220°C
Minimum Operating Temperature-50°C
Operating Temperature Range-50 → +220 °C