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Silicone Shims

Your Leading Silicone Shims Supplier in China

Legensilico silicone shims are precision-engineered components designed to deliver accurate gap adjustment, sealing, and vibration control across a wide range of industrial applications.

Certified Standards For Silicone Shims

Certified flexible tear-resistant silicone sheet offers dependable cushioning & sealing, available in custom sizes for bulk orders.
  • CE
  • IATF 16949
  • ISO 9001
  • ISO 14001
  • NSF _ ANSI 61
  • REACH
  • RoHS
  • UL 94
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Silicone Shims For Sale

  • Perfectly conforms to uneven surfaces while maintaining consistent clearance and support.
  • Offers excellent vibration damping and cushioning properties.
  • Provides superior electrical insulation performance.
  • Effectively resists corrosion from oils, solvents, moisture, and various industrial chemicals.
  • Extended service life reduces frequent replacement.
  • Custom sizing, thickness, and shape services available.

Legensilico - Premium Silicone Shims Manufacturer in China

Legensilico silicone shims are manufactured from premium silicone material, offering exceptional flexibility, thermal stability, and long-term durability. Featuring low surface tension and excellent hydrophobicity, they maintain consistent performance under extreme temperatures and harsh environmental conditions. They are suitable for applications including gaskets, shock absorption, wear protection, floor cushioning, impact protection, electrical insulation, soundproofing, O-rings, and vibration damping.

Legensilico offers custom silicone shim services in various sizes, colors, thicknesses, hardness levels, and shapes.

Types of Legensilico Silicone Shims

Legensilico offers several types of silicone shims to meet different application needs.

Flat Silicone Shims
Flat Silicone Shims

Legensilico flat silicone shims are precision-made spacers designed to provide accurate alignment, spacing, and support in industrial assemblies. Made from high-quality silicone, these shims offer excellent flexibility, durability, and temperature resistance, making them ideal for machinery, electronics, and equipment installation.

Electrical Insulation Silicone Shims
Electrical Insulation Silicone Shims

Legensilico electrical insulation silicone shims are engineered to provide reliable spacing while delivering strong dielectric insulation properties. These shims help protect electrical components from short circuits, heat, and environmental damage, making them suitable for electronics, electrical equipment, and power systems.

Precision Cut Silicone Shims
Precision Cut Silicone Shims

Legensilico precision cut silicone shims are manufactured using advanced cutting technology to ensure exact dimensions and tight tolerances. These shims provide accurate spacing, vibration damping, and reliable alignment, making them ideal for precision machinery, electronics, and specialized industrial applications.

High Temperature Silicone Shims
High Temperature Silicone Shims

Legensilico high temperature silicone shims are designed to maintain performance in extreme heat environments. With excellent thermal stability and durability, these shims can withstand temperatures up to approximately 250°C, making them suitable for automotive, industrial machinery, and high-heat processing equipment.

38mm Silicone Hose Shim
38mm Silicone Hose Shim

Legensilico 38mm silicone hose shims are designed to provide secure spacing and support for hose connections in fluid transfer systems. These shims help ensure proper alignment, sealing, and vibration reduction, making them suitable for automotive, plumbing, and industrial hose installations.

Silicone Toilet Shims
Silicone Toilet Shims

Legensilico silicone toilet shims are flexible leveling spacers used to stabilize toilets and bathroom fixtures during installation. Made from durable silicone material, they provide water resistance, slip resistance, and long-lasting support, ensuring a stable and leak-free installation.

Silicone Shims for Glass
Silicone Shims for Glass

Legensilico silicone shims for glass are designed to provide cushioning, spacing, and protection in glass installation projects. These shims help prevent direct contact, stress damage, and vibration, making them ideal for use in windows, doors, glass panels, and architectural glazing systems.

Clear Silicone Shims
Clear Silicone Shims

Legensilico clear silicone shims are transparent spacers that provide reliable support and alignment while maintaining a clean and unobtrusive appearance. Their flexibility, durability, and transparency make them ideal for applications where visibility and aesthetics are important, such as glass installation and display systems.

Applications of Legensilico Silicone Shims

With its exceptional durability and versatility, Legensilico silicone shims are widely used across numerous industries. They serve as insulation, gap fillers, and protective components for sensitive electronic devices. In automotive manufacturing, they are employed in engines, assemblies, and structural components to maintain part alignment and absorb vibrations. Within industrial machinery, they adjust component positioning, ensure precise alignment, and mitigate mechanical stress.

Silicone shims provide lightweight gap adjustment solutions while maintaining high performance in extreme environments. In construction and equipment assembly, they facilitate leveling, gap adjustment, and sealing between structural components and equipment assemblies.

Silicone Shims

How We Turn Silicone Into Reliable Products

We support customized silicone products from mold design and material selection to mass production and final quality inspection.

The following technical specifications for Legensilico silicone shims represent typical values for high-quality industrial silicone elastomer materials used in precision spacing, sealing, insulation, and vibration-damping applications.

 

Material High-performance silicone
Color OptionsTransparent, white, red, black, or custom
Density1.10 – 1.30 g/cm³
Hardness30 – 80 Shore A
Tensile Strength5 – 12 MPa
Tear Strength10 – 30 N/mm
Temperature Range-60°C to 250°C
Thickness0.5mm, 1mm, 1.5mm, 2mm, 3mm, or custom
Surface TreatmentPolishing, glossy, texture Finish, silk printing, painting, As-machined
Tolerance0.01mm–0.005mm
What are silicone shims?

Silicone shims are precision spacers made from high-quality silicone materials. They are used to adjust spacing, improve alignment, provide cushioning, and absorb vibration between components in various industrial and mechanical assemblies. Due to their flexibility and durability, silicone shims perform well in environments where temperature changes, moisture, or chemicals are present.

What are the advantages of Legensilico silicone shims?

Legensilico silicone shims offer several important benefits:

-Excellent temperature resistance

-High flexibility and elasticity

-Strong vibration and shock absorption

-Good chemical and moisture resistance

-Reliable electrical insulation

-Long service life

-Available in custom sizes and thicknesses

These features make silicone shims suitable for demanding industrial environments.

What temperature range can silicone shims withstand?

Legensilico silicone shims can typically operate within a temperature range of -60°C to 250°C. This wide temperature tolerance allows them to maintain flexibility and structural integrity in both extremely cold and high-heat environments.

What are silicone shims commonly used for?

Silicone shims are widely used for leveling, spacing, sealing, and vibration reduction in many industries. Common applications include:

-Machinery and equipment alignment

-Electrical and electronic insulation

-Glass and window installations

-Automotive components and hose fittings

-Plumbing fixtures and bathroom installations

-Industrial equipment assembly

Their flexibility and resilience make them ideal for situations where rigid shims may not perform effectively.

Can silicone shims absorb vibration?

Yes. Silicone has natural elastic and damping properties, which allow it to absorb vibration and reduce mechanical shock. This helps protect sensitive components and improve the stability of machinery and equipment.

Can Legensilico silicone shims be customized?

Yes. Legensilico provides customized silicone shims to meet specific application requirements. Custom options may include: 

-Different thicknesses

-Various shapes and sizes

-Multiple hardness levels

-Color or transparency options

-Special designs such as adhesive-backed shims

Customization ensures the shims meet exact engineering and installation requirements.

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