Security door forced entry resistant RC3

Specializing in security doors, Bünkl designs, manufactures and markets a complete range of RC3 burglar-resistant doors (according to EN 1627-1630) in single or double leaf versions.

This affordable range, called “SD3 First Response”, is designed with a leaf and frame made of double 20/10 EZ steel sheet, a material that provides sufficient mechanical resistance against forcing and drilling tools. It will effectively protect your technical areas and sensitive premises. It can be equipped with a choice of a multi-point mechanical lock with automatic bolt ejection or a motorized lock for access control.

With its expertise in manufacturing, Bünkl offers this RC3 door in standard or custom sizes, in single, double, or asymmetrical double leaf versions. For double doors, the identically designed semi-fixed leaf is fitted with a square fire engine bolt. We sell the SD3 door range with mechanical and electric locks from the following brands:

• Assa Abloy
• Dény security
• Fuhr
• Iseo

Security doors must be installed in a masonry structure or in armored wall panels of the same resistance level.