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Silopren™ LSR 7060

Chemical Family
Silicones

Silopren™ LSR 7060 liquid silicone rubber is a two-component, high-transparency, medium-hardness, low-viscosity, fast-cure speed and ultra clear liquidsilicone rubber (LSR). Providing good optical clarity, Silopren™ LSR 7060 liquid silicone rubber combines typical LSR properties, such as high temperaturestability and flowability, with excellent UV and blue light stability. As a result, molded lenses produced using this material can exhibit excellent durabilityand maintain optical clarity, even if exposed to high temperatures or UV light. Due to its high flowability, Silopren™ LSR 7060 liquid silicone rubber can helpenable excellence in manufacturing complex and micro-structure optical lenses, even in large quantities, utilizing the injection and compression moldingprocesses.Key Features and Typical Benefits Optical Clarity Durability Design Freedom Productivity Potential Applications Interior and exterior lighting - lenses and other illumination optics Automotive lighting - lenses and light guides Electronics - Mobile phones, flash lenses, sensing lenses, light guides and other optics Solar - primary optics for concentrating PVs.

Properties

Physical Form
Liquid

Product families

Applications

Applications
  • Consumer Goods — Appliances & Electronics; Consumer Goods — Other Consumer Goods Applications
Automotive & Transportation — Automotive
  • Automotive Lighting
  • Electrical & Electronic Systems
  • Interior
  • Other Automotive Applications
Building & Construction — Building Materials
  • Other Building Materials
Electrical & Electronics — Devices & Assemblies
  • Automotive Electronics
  • Consumer Electronics
  • Lighting
  • Other Devices & Assemblies
Electrical & Electronics — Packaging & Assembly
  • Potting Compounds
Electrical & Electronics — Wire & Cable
  • Jacketing & Insulation

Product Families

Elastomers — Specialty Elastomers
  • Silicone Elastomers

Other characteristics

Brand
Silopren
End Uses

Appliances, Automotive Applications, Automotive Electronics, Automotive Interior Parts, Cable Jacketing, Cell Phones, Electrical/Electronic Applications, Encapsulant, Insulators, Lenses, Lighting Applications, Solar Panels

Features

Crack Resistant, Durable, Fast Curing, Good Color Stability, Good Colorability, Good Mold Release, Good Processability, Good Thermal Stability, Heat Resistance, High Clarity, High Flow, Low Viscosity, Medium Hardness, UV Resistant

Polymer Name
Liquid Silicone Rubber (LSR)
Tear Strength
11.0 - 11.0 kN/m
Processing Methods
Compression Molding, Injection Molding
Markets
  • Automotive & Transportation
  • Building & Construction
  • Consumer Goods
  • Electrical & Electronics
Appearance
Clear or transparent
Flame Rating
IEC 60695-11-10 HB
Technology
Elastomers
Material Features
  • Crack Resistant
  • Durable
  • Fast Curing
  • Good Color Stability
  • Good Colorability
  • Good Mold Release
  • Good Processability
  • Good Thermal Stability
Country Availability
  • Brazil
  • Canada
  • China (Mainland)
  • Mexico
  • USA
Plastics and Elastomers End Uses
  • Appliances
  • Automotive Applications
  • Automotive Electronics
  • Automotive Interior Parts
  • Cable Jacketing
  • Cell Phones
  • Electrical/Electronic Applications
  • Encapsulant
Plastics and Elastomers Processing Methods
  • Compression Molding
  • Injection Molding

Technical data

Table 1 of 3

3 rows
CharacteristicValueUnitMethod
Hardness60Shore AISO 7619-1
Strain at break340%ISO 37
Tear Strength11kN/mISO 34-1

Table 2 of 3

1 row
CharacteristicValueUnitMethod
Density1030kg/m3ISO 1183

Table 3 of 3

2 rows
CharacteristicValueUnitMethod
Burning Behavior at 1.5 mm nominal thicknessHBclassIEC 60695-11-10
Yellow Card availableyes——

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