Butylver TPS AntiFire

Spacer for fire-rated glasses and indoor partitions

BUTYLVER TPS AF is a single-component, solvent-free polyisobutylene advanced thermoplastic spacer, specially formulated for the assembly of fire-rated glasses and indoor partitions. Butylver TPS AF exhibits fire retardant properties, extremely low water vapour and gas permeation, UV resistance, and excellent adhesion to glass.

Outstanding features
Certificates and Accreditations
Compliance with international standards

Outstanding features

Fire retardant properties for enhanced safety in fire-rated assemblies.
Extremely low water vapor and gas permeability, ensuring effective insulation.
UV resistance for prolonged durability and performance in outdoor applications.
Excellent adhesion to glass, promoting secure and reliable assembly of fire-rated glasses and indoor partitions.

Certificates and Accreditations

Compliance with international standards

Butylver TPS AntiFire fulfils requirements of the following International Standards:

* EN 15804 (EPD - Environmental Product Declaration)

Application guidelines

Ensure application surfaces are clean, dry, and free from fatty residue when using Butylver TPS AF. Apply the spacer at temperatures between 110°C and 140°C using suitable extruders. It is recommended to condition the material up to 50°C before application. Additionally, maintaining an ambient temperature above 18°C during the application process is necessary for optimal results.

For technical support and further information about our insulating glass solutions, please contact our professionals.

Packaging Format

Available in:

Drums of 200 Kg

Shelf life & Storage

Butylver TPS AF has a shelf life of 12 months when stored in its original containers. For optimal performance, it is recommended to store it in dry and cool rooms with temperatures maintained between +10 °C and +30 °C.