Sikaflex 522: activator/primer?

Do I need to use activator / primer for Sikaflex 522 when bonding on an awning rail ?

Adhesive or bolted to roof, Page 3

Sika Primer 207, Adhesive Primer without Activator Application, 250 ml, Black : : Tools & Home Improvement

Sika Primer 206 G+P (250ml) : : DIY & Tools

SEALANTS & CAULKING - CAULKING, SEALANTS & ACCESSORIES - PRODUCTS

Panel Bonding

Sika® Primer-206 G+P

Sika Aktivator-100 - Sika Glass primer

Sika Sikaflex-522 Caravan And Motorhome Adhesive Sealant – Moisture Curing – Weather And Mould Resistant – White – 300ml : : DIY & Tools

Sika® Primer 215 Haftgrund 1000ml - Dichtstofftechnik24

Sikaflex - 221i Adhesive and Sealant / steel grey

Distributor Sika Industry France

Sika Sikaflex-522 Caravan And Motorhome Adhesive Sealant – Moisture Curing – Weather And Mould Resistant – White – 300ml : : DIY & Tools

Sika Sikaflex-522 Caravan And Motorhome Adhesive Sealant – Moisture Curing – Weather And Mould Resistant – White – 300ml : : DIY & Tools

Sika Sikaflex-591 Special Multi-Purpose Hybrid S…