Interdens® Flush Bolt Kit

Interdens® Flush Bolt Kit

Key Points:

• Interdens® protects fire door hardware.
• Tested to BS476 part 22: 1987 & BSEN 1634-1: 2014 - 30 and 60 minute rating.
• Can be cut to your required shape.
• Self-adhesive Flush Bolt Kit.
• Semi rigid - easy to install.
• Zero pressure expansion.
• Interdens® is the registered trade mark of Wolman Wood and Fire Protection GmbH, Sinzheim, Germany.

All ironmongery installed on a fire door must be fitted without compromising the integrity of the complete fire
door assembly. This is of particular importance where ironmongery is rebated into the doorset such as Locks & Latches.

Interdens® is a phosphate based fire protection that has gained a first-class reputation through the outstanding
expanding capabilities and the excellent insulating properties of the resultant foam. Foam expansion occurs without pressure. Interdens® has been tested extensively to protect rebated ironmongery in fire doors for over 30 years, this includes testing to both BS476 & EN1634 to 30 & 60 minute fire rating. Typically 1mm material is used for 30 minute applications and 2mm material for 60 minutes however always refer to the manufacturers test evidence or Certifire certification for reference.

Upgrade your fire door weak points with Interdens® intumescent ironmongery Flush Bolt Kit.

Specification:

• Available in a white colour and in 1mm or 2mm thickness.
• Self-adhesive Flush Bolt Kit
• Size 150/200mm To Suit Both Square & Radius Ends