The early 2005 launch of the SynerJy window and door suite celebrates 15 years of PVCu window and door profile systems from Synseal.

As Synseal has evolved so have the products, each drawing on the experience of the previous generation and the ever changing customer requirements. The most significant development in synerjy is the introduction of a J bead (also known as a knock in, or single leg bead), responding to what our customers say they would like whilst simultaneously handing them a completely fully sculptured window, door, and conservatory suite.

The synerjy single leg bead (also known as a 'j bead) is designed to just 'knock in' - simplifying the installation. This design change marks a major shift in Synseal window profiles and is featured in our 4th generation system to supply our customers with what they have requested.