Polyurethane Foam
PORON® ThinStik™
Ultra-thin self-adhesive polyurethane foam for sealing, gap filling, and compact electronic applications
PORON® ThinStik™ Materials combine PORON® polyurethane foam with a built-in pressure-sensitive adhesive layer for ultra-thin applications. This all-in-one construction is designed for applications as thin as 0.1 mm and helps simplify designs that need sealing, cushioning, and gap filling in compact spaces.
By combining highly compressible foam with an integrated adhesive layer, PORON® ThinStik™ provides higher compressibility than traditional laminated adhesive constructions. It is especially useful in handheld devices, displays, and other precision assemblies where thin designs and reliable long-term sealing matter.
Why Choose PORON® ThinStik™ Materials
- Combines PORON® foam with a built-in pressure-sensitive adhesive layer
- Designed for ultra-thin applications as thin as 0.1 mm
- Highly compressible for sealing and gap-filling in tight spaces
- All-in-one construction simplifies design and assembly
- Provides long-term protection and sealing
- Adhesive resists a wide range of temperatures and chemical exposure
- Available in multiple offerings for sealing, gap filling, and impact protection
- Strong fit for compact and handheld electronic designs
Common Applications for PORON® ThinStik™ Materials
PORON® ThinStik™ Materials are commonly used where ultra-thin sealing and integrated adhesive performance are needed.
- Ultra-thin gaskets and seals
- Gap-filling components
- Display and touchscreen sealing
- Compact electronic assemblies
- Handheld device cushioning
- Impact-protection components
- Precision die-cut adhesive-backed parts
- Space-constrained designs requiring simplified assembly
Available ThinStik™ Material Options
PORON® ThinStik™ Materials are available in multiple ultra-thin constructions.
- PORON® ThinStik™ ShockSeal™ Foam: 79TS1-09021
- PORON® ThinStik™ Foam: 92TS1-09020
- PORON® ThinStik™ Foam: 92TS1-12020
- PORON® ThinStik™ Soft Seal Foam: 15TS1-06021
- PORON® ThinStik™ Soft Seal Foam: 15TS1-06030
Data Sheets
Custom PORON® ThinStik™ Gaskets, Seals & Converted Parts
SRP converts PORON® ThinStik™ materials into custom die-cut gaskets, seals, cushioning pads, and adhesive-backed components for compact electronic and thin-profile applications. Whether your design needs ultra-thin sealing, gap filling, or integrated adhesive performance, our team can help identify the right construction, thickness, and part geometry.
Send us your drawing, part dimensions, material requirements, adhesive needs, and annual usage, and we’ll review the application and recommend the right PORON® ThinStik™ solution.
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Need Custom PORON® ThinStik™ Gaskets or Converted Parts?
SRP converts PORON® ThinStik™ materials into custom die-cut gaskets, seals, cushioning pads, and adhesive-backed components for applications that need ultra-thin sealing, gap filling, and simplified assembly. Submit your drawing, dimensions, thickness requirements, adhesive needs, and estimated annual usage, and our team will review your project and follow up with a quote.