{"product_id":"vex-waterstop-vx-hydromaster","title":"VEX Waterstop VX HydroMaster","description":"\u003cp\u003eVX HydroMaster is a hydrophilic waterstop that expands upon contact with water to create a pressure-tight seal in concrete construction joints, both horizontal and vertical. It comes in various profiles and is made from a combination of expanding hydrophilic material and nonexpanding chloroprene rubber. The co-extruded design directs expansion across the joint for optimal sealing. \u003c\/p\u003e\n\u003cp\u003eVX HydroMaster changes from dark blue to light blue when expanded, allowing for easy visual inspection. It includes a delay coating to prevent premature expansion, and most profiles feature a self-adhesive backing for quicker, easier installation. VX HydroMaster can shrink back when dry and reexpand with moisture, maintaining functionality through repeated wet-dry cycles.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-adhesive simplifies installation and helps lower construction costs.\u003c\/li\u003e\n\u003cli\u003eCo-extruded design ensures expansion is directed across joint, maximizing sealing performance.\u003c\/li\u003e\n\u003cli\u003eDelay coating prevents material from expanding too early.\u003c\/li\u003e\n\u003cli\u003eResistant to repeated wet-dry cycles without compromising performance.\u003c\/li\u003e\n\u003cli\u003eNo on-site welding required, unlike traditional PVC waterstops.\u003c\/li\u003e\n\u003cli\u003eNo need for special fittings or intersections, simple butt joints are sufficient.\u003c\/li\u003e\n\u003cli\u003eCan be applied on rough surfaces using a gungrade waterstop like VX LiquidMaster.\u003c\/li\u003e\n\u003cli\u003eCompatible with traditional PVC waterstops, allowing for flexible integration.\u003c\/li\u003e\n\u003cli\u003eNo issues with compaction or displacement during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSold per bulk roll.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.vexcoltasean.com\/wp-content\/uploads\/2025\/07\/TDS_VX-HydroMaster_V0.1-1.pdf\"\u003eDownload technical data sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Vexcolt (VEX)","offers":[{"title":"25x7mm x 10m","offer_id":67666600198373,"sku":"VX-HYDRO-25710","price":0.0,"currency_code":"AUD","in_stock":false},{"title":"20x10mm x 10m","offer_id":67666600231141,"sku":"VX-HYDRO-201010","price":175.45,"currency_code":"AUD","in_stock":true},{"title":"20x2mm x 25m","offer_id":67666600263909,"sku":"VX-HYDRO-20225","price":0.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/2572\/3365\/files\/VX-HydroMaster-Picture.jpg?v=1791765719","url":"https:\/\/concretewarehouse.net.au\/products\/vex-waterstop-vx-hydromaster","provider":"Concrete Warehouse","version":"1.0","type":"link"}