SBV and SGV21 FR

Sealprem SBV and SGV21 Foam Sealants

SBV and SGV21 FR

Sealprem 21 Series foam sealants are fire-rated foam sealants manufactured from closed cell PVC with a very low density & a low force to compress. They are closed-cell structures coated with a pressure-sensitive acrylic adhesive and require 30% compression to create an air seal.

They are available in rolls, logs and gasket form.

Ideal for sealing Facades.

Specified by Kingspan and TATA. Recommended by Euroclad and CA Group.

Typical Applications

Applications include:

  • Roofing and cladding seals
  • Sealing partition walls
  • Heating and ventilation
  • Rooflights, access doors and gutter joints
  • Profiled sheeting
  • Cushioning

Product Features

  • Slit to order – many widths and thicknesses available
  • Release liner on non-adhesive face, reducing dimensional change during application
  • Flexible and conformable
  • Clean, economical and easy to use
  • FR grade is B1 certified (DIN 4102-01, 05/98

Enquire About Product

    SBV and SGV21
    WidthSlit to desired width
    Service temperature-30°C to +70°C
    Application temperature+10°C to +40°C
    UV resistanceVery good
    Dilute alkali & acid resistanceGood
    ColoursBlack / Grey
    FlammabilityHBF / UL-94
    Thicknesses (mm)Black: 3mm, 4.5mm. 6mm, 10mm, 12mm, 15mm
    Grey: 4.5mm, 6mm, 10mm, 12mm, 15mm, 20mm
    Density (kg/m3)90 – 130
    Shore Hardness (00 Scale)14
    Force to Compress 30% (Ncm²)0.5 – 1.6
    Tensile strength (Ncm²)16
    Water absorption (%)< 15** NTP-35


    Data Sheet PDFHealth & Safety Sheet