HS Butyl 2242 is an extruded butyl tape designed as a sealant and adhesive for ventilation systems and ridge tile applications. It offers high tack, is conformable for easy application, and provides a reliable sealing solution for various construction and roofing needs.

Product Type: Tape

Application Area: Caisson Rings, Ventilation Systems

Features: Conformable, Ease Of Use, Excellent Multi-Substrate Adhesion, Flexible, Good UV Resistance, High Tack

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
Product Features
  • Good adhesion to a wide range of substrates.
  • Good UV resistance.
  • The composition makes this product highly conformable.
  • Easy and accurate to use with little waste and no mess.
  • Remains flexible throughout its service life.
  • Supplied on a filmic liner or paper liner.
  • High initial tack.

Applications & Uses

Markets
Applications
Application Area
Product Application
  • Ventilation and ridge tape.
  • For fixing ridge tile flashing/membranes.
Application Instructions

Surface preparation

  • All surfaces should be clean, dry, and free from frost, grease, and loose materials.

  • When cleaning contaminated substrates, HS Butyl recommends using propan-2-ol (IPA) and allowing it to dry before applying the butyl tape.

Application

  • Apply directly from the reel onto one surface and press along its entire length to ensure good initial adhesion.

  • Remove the backing film, position the other surface onto the butyl tape, and push firmly to seal across the joint.

  • Use a roller with firm pressure to roll the joint and ensure a good bond.

Properties

Performance Properties
ValueUnitsTest Method / Conditions
Dynamic Tensile Adhesion24N/cm²H5
Dynamic Shear Adhesion17N/cm²H15
180° Peel Adhesion21N/cmH41
90° Peel Adhesion15N/cmH48
Service Temperature Range-40 to +90°C-
Application Properties
ValueUnitsTest Method / Conditions
Application Temperature Range5 - 40°C-
Product Tolerance

Rectangular sections:

  • Thickness: ±10%

Width:

  • Up to 25mm: ±1mm
  • 26mm to 100mm: ±2mm

Bead sections:

  • Thickness: ±10%
  • Width: ±10%

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Global
Packaging Information

A wide range of dimensions can be supplied. Product dimensions will determine the number of rolls per carton.

Storage & Handling

Shelf Life
24 months
Storage Condition

24 months when stored flat in original packaging in cool, dry conditions.