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EternaBond 4" x 25' White RoofSeal PLUS Sealant Tape

EternaBond RoofSeal PLUS
EternaBond RSPW-4-25 4" x 25' White RoofSeal PLUS Sealant Tape

Price: $66.10
MFG P/N: EB-PW040-25R
MFG: EternaBond
Weight (lbs): 2

Quantity in Stock :11

In Stock
Product Code: RSPW-4-25


The EternaBond RSPW-4-25 RoofSeal PLUS tape is white with a 25 foot length and a 4 inch width. Total thickness is 65 mil. The backing on RoofSeal PLUS is UV stable, so it can last in sunny areas. Installation is streamlined, requiring only some surface prep beforehand.

  • Almost 2x the thickness of standard RoofSeal
  • Easy installation, only minimal surface prep needed
  • Liquid tight seal
  • UV protection
  • Can stick to itself & fit around objects
  • Adhesive has silicone lining to prevent tape from sticking before application
  • Perfect for granulated roofs, skylights, flashings, copings, and repairs that need a thicker seal
  • Features MicroSealant Technology - 100% solids formulation consisting of synthetic resins, thermoplastics and noncuring rubber with a built-in primer
  • Compatible with EPDM, TPO, most PVC, CSPE/Hypalon, CPE, SBS, APP modifieds, aluminum, galvanized steel, wood, most plastics, fiberglass, brick, concrete and other roofing surfaces


  • Roll Size: 4" x 25'
  • Color: White
  • Adhesion: 20 lbs+ /in width
  • Application Temperature: -25 F (with optional primer) to >150 F
  • Elongation: < 700% +/- 100
  • Low Temperature Flexibility: 1/2" radius at -30 F
  • Flexibility Temperature Range: -70 F to >200 F
  • Permanence: 0.001 perms max.
  • Pliability: No cracks in membrane
  • Shelf Life: Up to 5 years
  • Tensile Break PSI: 4500 PSI +/- 500 PSI
  • Total Thickness: 65 mil +/- 2 mil
  • Water Vapor Test: 0.005 grms/100" sq./24hrs/100 F


The area should be dry and free from debris or other substances before RoofSeal PLUS can be applied. Remove the lining as the tape is being applied to prevent mistakes and keep the tape from coming into contact with other surfaces or objects. Pressure should be applied to set up the bonding process and remove any air bubbles. This can be done with your hand, although a steel roller provides the best results. If the ambient temperature is 40 F to -20 F, the surface should be treated with EternaPrime surface conditioner before applying.

EternaBond RoofSeal PLUS Downloads

White EternaBond Leak Repair RoofSeal PLUS RSPW-4-25