... steel side frames, barrel and motor covers, with bottom rails of anodised aluminium or stainless steel. The standard material used is clear PVC with coloured reinforcing stripes. Options include PVC with silicon-free reinforcing stripes; RollTex (with optional windows), which has a sound ... ;;l[43]='o';l[44]='t';l[45]='l';l[46]='i';l[47 ...