AD-QG School Extrusion Aluminum Profile Concrete Expansion Joint from China Supplier extend from ADG, is especially designed for floor corner expansion joint use,consisting of an aluminum base, an extruded aluminum top plate, a center slide bar and a water barrier (fire barrier optional) beneath. AD-QG also enjoys all good qualities that ADG has,such as grooved safety surface,anodized aluminum treatment,integral outlook and movement function rules.

But main difference of these two joint systems lays in their suitable joint width. Details show in bellow data chart.

AVIDA floor expansion joint system series are simply designed and accommodate modern architectural amenity. AVIDA floor expansion joint covers provide solutions not only for construction movement but also for all construction problems being triggered, and reduce lots of floor maintenance work brought by construction cracks, crack leakage, and other latent risks of construction physical expansion or compression.

Techinical Detail

Product Drawing

Packing Details  : 1.pearl cotton as seperation 2.carton for inner package 3. plywood for outer package

Delivery Details : 1.Safety package, Three steps of packages,pearl cotton,carton and plywood for the transportation