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Silopren™ LSR 7005

Technical Datasheet | Supplied by Momentive Performance Materials

Silopren™ LSR 7005 by Momentive Performance Materials is a two-component liquid silicone rubber. Offers high transparency, low hardness, low viscosity, fast cure speed and good optical clarity. Exhibits high temperature stability and flowability with excellent UV and blue light stability. Provides resistance to UV-light, micro-crack and high temperature (above 150°C). Shows excellent durability, colorability, excellent color stability and low modulus. Designed for processing by injection molding. Silopren™ LSR 7005 is used in optical interfaces, rain light sensors, camera systems, optical sensors and other transparent applications. Complies with UL 94 (HB) flame rating.

Silopren™ LSR 7005 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Viscosity

55 Pa.s

(Part A, (D=10/s), at 23°C)

Viscosity

50 Pa.s

(Part B, (D=10/s), at 23°C)

Viscosity

53 Pa.s

(Mixed, at 23°C)

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

110 - 150 °C

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Silopren™ LSR 7005

Silopren™ LSR 7005 Properties

Physical Properties

Silopren™ LSR 7005 Processing Guidelines

Injection Molding Properties