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SEKISUI 5235WYB Ultra-Thin Waterproof PE Foam Double-Sided Tape 0.35mm

Sekisui 5235WYB Waterproof PE Foam Tape is an industrial product known for its high shock absorption, high dust and water resistance. Made from high-quality PE foam, it offers excellent adhesion and long-lasting durability, suitable for various challenging environments, ensuring equipment stability and reliability.


Categories: High-Efficiency Waterproof Tape
Size: 980mm x 50m (custom slitting available)
Thickness: 0.35mm
Color: Black
Remarks: For more parameters, please contact us to obtain TDS.

Send your inquiry and we will reply within 24 hours


Product Description
The Sekisui 5235WYB waterproof PE foam tape is a high-performance tape specifically designed for industrial applications. Made with high-quality PE foam material, it offers exceptional adhesion and long-lasting durability. Its waterproof, dustproof, and highly efficient shock-absorbing properties ensure outstanding performance in various complex environments, guaranteeing the stability and reliability of equipment. The Sekisui 5235WYB not only effectively prevents dust and moisture intrusion but also absorbs vibrations and impacts, extending the lifespan of equipment. Its strong adhesive capability is suitable for various material surfaces, including metal, plastic, and glass, making it ideal for a wide range of industrial applications such as electronic devices, automotive manufacturing, and construction engineering. Choose the Sekisui 5235WYB waterproof PE foam tape to provide comprehensive protection for your equipment, ensuring long-term reliable performance.

Same-thickness reference (official 5200 series data): this tape is 0.35 mm thick, matching 5235PSB in the official PSB range (90° adhesion 45.0 N/25mm). See the full model index and the PSB vs NAB selection guide for the official line-up.

Product Features
  • High-efficiency shock absorption to protect devices from impacts
  • High-quality dustproof and waterproof capabilities, suitable for various complex environments
  • Exceptional adhesive strength to ensure long-term reliability
  • Made from high-quality PE foam material, durable and long-lasting
  • Applicable to various industrial applications, offering high flexibility
  • Outstanding waterproof performance to extend the lifespan of devices
  • Applications
  • Suitable for sealing and shock-absorbing protection of electronic devices
  • Can be used for dustproof and waterproof treatment of car dashboards and doors
  • Ideal for waterproof sealing applications in construction projects
  • Used for anti-vibration and sound insulation in household appliances
  • Applicable for sealing and shock-absorbing protection of industrial equipment
  • Can be used for fixing and sealing solar panels
  • Additional Information
    The 5235WYB Waterproof PE Foam Tape from Sekisui offers exceptional dustproof and waterproof performance, along with excellent shock absorption capabilities. We provide custom processing and die-cutting services to meet your specific requirements, whether it's custom sizes, shapes, or specialized applications. Our tailored solutions ensure the product perfectly fits your application needs. With our personalized customization services, the tape demonstrates outstanding adhesive strength and long-lasting durability in various challenging environments, meeting your stringent demands for equipment stability and reliability.
    Shipping & Payment Information
    • Business Scope: Worldwide
    • Payments Terms: T/T 100%, T/T 50%, COD, 30 days
    • Mode of Transport: By air, by land, by sea
    • Order Processing: Standard orders ship within 3-5 business days, please contact us in advance for large orders
    • Return Policy: Items can be returned within 7 days for quality issues, shipping damage requires documentation

    * Please contact our customer service team for more details on shipping and payment.

    Frequently asked questions

    How thick is 5235WYB?

    5235WYB is 0.35mm thick. The official 5200 series model with the same thickness is 5235PSB; the official PSB range covers 150-1100 μm (manufacturer 5200 series TDS).

    What is the adhesion of 5235WYB?

    5235WYB has 90° adhesion of 44.4 N/25mm, while the same-thickness official model 5235PSB is rated 45.0 N/25mm (representative values from the manufacturer's TDS, not guaranteed). The two are close, so selection depends on your substrate and design gap.

    Can you die-cut or slit 5235WYB to my drawing?

    Yes. 5235WYB is supplied as roll goods and can be die-cut, punched, slit, re-reeled or laminated with release film. Send us your drawing for a sample first, especially for narrow widths and curved surfaces.

    Does 5235WYB have a flame-retardant approval?

    The manufacturer's 5200 series TDS states no UL94 or similar flame-retardant approval, so we make no flame-retardant claim for this series. Please ask about other models if flame retardancy is required.

    What is 5235WYB used for?

    Typical uses: fixing on uneven surfaces, waterproof and dustproof sealing, impact buffering and removable applications in electronics, appliances and automotive parts - also available die-cut to drawing.