Polymer Systems
Technology Limited

Advanced Engineering

Optoelectronics:
Electronics:

LS-3238

Gels

Encapsulation Gel

DESCRIPTION
  • A two-part, encapsulation gel
  • Extended work time
  • 1:1 Mix Ratio (Part A:B)
APPLICATION
  • For protection of sensitive photonics assemblies from mechanical shock, thermal shock, dust, and ambient atmosphere
  • Extended work time allows voids in complex assemblies to fill in and permits time for any trapped air bubbles to float to the fluid surface and escape
  • For applications requiring an operating temperature range of -40°C to 200°C (-40°F to 392°F) or for soldering operations up to260°C (500°F) for 1 to 2 minutes
PROPERTIES
Typical PropertiesResultMetric Conv.
Uncured:
AppearanceClear-
Viscosity (mixed)1,500 cP1,500 mPas
Work Time (2x viscosity)11 hours-
Gelled and non-flowable at 25°C (77°F)24 hours-
Cured: 30 minutes at 150°C (302°F)
ConsistencySoft, self-healing gel-
Durometer, Type 0015-
Specific Gravity1.28-
TGA Take-off (1% wt. Loss, 10°C/min. in air)>250°C-
Refractive Index, 589 nm1.38-
Refractive Index vs. Temperature, 589 nm-3.3 x 10-4/°C-
Refractive Index vs. WavelengthSee Profile PDF for Graph-
Optical AbsorptionSee Profile PDF for Graph-

Packaging

50 ml SxS Kit
400 ml SxS Kit
50 Gram Kit

Warranty

12 Months

Product Profile - Full Details Product Profile
Material Safety Data Sheet EU EN Material Safety Data Sheet
Example packaging
Example packaging

Biomaterials

Medical Silicones
Biomaterials - Medical Silicones for Healthcare

Advanced Technologies

Advanced Technologies Industrial & Engineering Silicones
Space - Aviation Grade Industrial & Engineering Silicones

Tubing

Food Medical Industrial Grade Silicone Tubing
Food, Medical & Industrial Quality Silicone Tubing

Equipment

Silicone Mixing Dispensing Degassing Equipment
Mixing Dispensing & Degassing Equipment for Silicone