Scapa 3259 medium density single sided black PVC foam tape with pressure sensitive acrylic adhesive. Provides 1000pa water seal when compressed by 30%. Also provides filling, sealing and sound dampening solutions to an array of applications.

Scapa 3259 Single Sided PVC Foam Tape

Medium Hardness, Pressure Sensitive Acrylic Adhesive

Scapa 3259 is a black, single sided PVC foam tape. Most often used as a compression sealant Scapa 3259 is available from 1.5mm thick up to a mazimum thickness of 15mm.

Available in standard sized rolls, custom shaped gaskets & sheets.

Scapa 3259 Uses;

  • Sealing Air / Water / Dust
  • Gap Filling
  • Cushioning 

Custom Sized Rolls, Sheets & Gaskets Also Available

Technical Data

  • Application Temperature : 10°C to 40°C
  • Service Temperature: -30°C to 70°C
  • 10 Minute 180° Peel Adhesion (N/25mm): 5 (Scapa F9 Test)
  • Force to Compress by 30% (N/cm²): 3.2 (Scapa F4 Test)
  • Compression Deflection After 1 Minute (N/cm²): 2.7 (Scapa F4 Test)
  • Foam Density (Kg/M³): 130 (Scapa F2 Test)
  • Shore Hardenss {OO} Scale ("OO"): 30 (Scapa F16 Test)
  • Elongation at Break (%): >155 (Scapa F17 Test)
  • Tensile Strength (N/cm²): 30 (Scapa F17 Test)
  • Thermal Conductivity (Wm-¹ K¹): 0.052 (Lee's Disc)

 

Benefits

  • Clean to use / clean edge finish.
  • Pre‐determined dimensional sealant reduces waste.
  • No known hazards associated with this product.
  • Medium hardness multi‐purpose foam seal, with similar properties to Neoprene.
  • Suitable for indoor and outdoor environments.
  • Resistance to abrasion, corrosion and moisture.
  • Very good ultraviolet {UV} light resistance.
  • Paper release liner on the non‐adhesive face, reducing dimensional change during application.
  • Good resistance to dilute acids and alkalis.
  • Coated on one side with a high quality pressure sensitive acrylic adhesive.
  • Shelf life of 1 year from dispatch.
  • Minimum 30% compression required