Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® LR2765
SiSiB® LR2765

LSR for Antistatic

SiSiB® LR2765 is functionalized for antistatic purposes to prevent dust accumulation on surfaces. It is ideal for medical devices, 3C electronics, and other silicone products requiring antistatic and contamination-resistant properties.

SiSiB® LR2765

Technical Data


Appearance

Translucent viscous liquid

Viscosity A (25°C, mPa·s)

4,000,000-6,000,000

Viscosity B (25°C, mPa·s)

4,000,000-6,000,000

Mixed Density (25°C)

1.115-1.145

Mixed Viscosity (25°C, 104*mPa·s)

4,000,000-6,000,000

Mixing Ratio

1:1

Pot life @ 25°C (Min)

240-480



Curing 130°C × 10min


Appearance

Translucent

Hardness (Shore A)

62-68

Tensile Strength (MPa)

Min. 9

Elongation (%)

Min. 300

Tear Strength (kN/m)

Min. 35

Surface Resistivity (Ω)

1.0 x 1010-1012

Above values are typical data and should not be used as specification.

Application


SiSiB® LR2765 is specifically engineered for electronic applications requiring controlled electrostatic dissipation (ESD). The cured elastomer  can effectively reduce static charge accumulation and minimize dust attraction on silicone surfaces.


It is particularly suitable for components used in electrostatic-sensitive environments where protection of delicate electronic circuits and assemblies is required. Typical applications include:


  • Electronic housings and protective over-molding


  • Connectors and sensor encapsulation


  • Antistatic keypads and control interfaces


  • Wearable electronic device components


  • 3C electronic parts requiring ESD control

Packing and Storage


SiSiB® LR2765 is supplied in 20Kg pail and 200Kg Drum.


This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.

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