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Die-Cutting & Gasketing

Die-cutting & Gasketing 

Foam gaskets are a versatile solution that provides a superior barrier and bonding capabilities for a wide range of products and applications. Sondor manufactures foam gaskets from high quality, cross-linked, closed-cell material which are suitable for use in many everyday use applications. Gasketing from Sondor is available in a range of shapes, densities, sizes, and materials. All gasketing is done to customer specifications. Sondor can custom design and die-cut foam gaskets to create a seal that's ideal for your application.


  • Foam gaskets can be applied to a wide range of industries, including: Appliance, Automotive, HVAC, Medical, Electronic, and Lighting, to name a few.
  • Sealing applications, for example, ventilation, dust and moisture sealing, vibration dampening and waterproofing.
  • Weatherproofing: EVA gaskets provide good weathering, U.V., low temperature as well as ageing resistance. This makes them suitable for use in a number of outdoor weatherproofing applications.
  • Automotive: Sondor's closed-cell gaskets do not need much pressure to create a seal. When you combine this with excellent chemical and oil resistance, you get a well-suited solution for automotive applications, particularly in vehicle interiors.
  • Filters, washers, and shaped components for the automotive, electronics and industrial industries
  • D.I.Y. applications
  • Cushioning
  • Sealing
  • Mounting
  • Insulation
  • Noise reduction
  • Vibration control
  • Electrical absorption
  • Fluid restriction
  • Weather resistance



  • Ease of fabrication - cut to almost any shape or size - saving you time, labour costs and minimising waste
  • Impregnated foams are available for irregular gaps
  • Sondor foams are naturally water repellent. This increases the buoyancy of the material and ensures the gaskets are resistant to mildew and bacteria.
  • Sondor foams are also resistant to weather and U.V. deterioration. This makes gaskets an excellent solution in a number of exterior sealing applications.
  • Sondor has over 70 years of experience and has branches located nationwide for your convenience.
  • All products are supplied according to customer specifications.
  • Flame retardant and anti-static grades are available.


With branches in Cape Town, Durban, Gauteng, Pretoria and Gqeberha, our knowledgeable representatives can advise the right solution for you. Find a branch near you for expert assistance.


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