When replacing your window rubber it is recommended that you replace the filler strip to ensure every part of your window is watertight. The filler strip is fitted into the Claytonrite glazing window rubber to apply compression onto the glass and panel and hold the rubber in place.
This small black filler strip fits our WR1307 Claytonrite window rubber and CS787 caravan / motorhome fixed window rubber.
We recommend using a glazing tool (GT75) and tip set (GT3243) to help fit the filler strip into the window rubber. These products are available from our website.
Technical Drawing
Material Data Sheet
