The Roxtec S frame is a metal frame to weld into precise openings. It is available in different materials and with single opening or in combination with different opening widths and/or heights. It is used with suitable Roxtec components to constitute a complete sealing solution Welding fixing SE PPS accessory for plastic pipes available Specifications Brand Name Roxtec Item Name Frame Type S-Type Width 5.551 in Height 11.732 in Material Primed Mild Steel