The fabric is suitable for kinds of Unsaturated polyester resin and Phenolic resin and Epoxy resin and Vinyl Ester Resins. When 3D sandwich is impregnated with a thermoset resin, the fabric absorbs the resin and rises to the preset height. It has advantages, such as saving workers, time, and material, cost-effective.
The weight ratio of resin and 3D fabric:
3D sandwich laminates advantages:
Lighter,higher strength;
Great resistance against delamination;
Thermal and sound insulated;
Fire retardant(Phenolic resin or Fireproof Unsaturated polyester resin);
Wave transmittable;
Better surface effect and lesser shrinkage distortion(resin can avoid to solidify intensively because of hollow sandwich construction)
The range of the decklayer thickness: 3-30mm
The range of the width: 1200-3000mm.
The 3D fabrics have broad application prospect in ship building,transport,building and consruction,double wall tank, radome, wind energy,military,etc.
Double-wall tank and Vertical tank: excellent corrosion resistance leak detection.
Container wall, truck compartment panels: mechanical performance, light weight, insulation.
Railway, wall, partition doors: filled with light weight materials, has excellent thermal insulation.
Radome: light weight, integral stiffness,easy to operate.
Decorative plates, floors: Lighter,higher strength;Thermal and sound insulated;Fire retardant
Ship deck, cabin siding:light weight, integral stiffness,easy to operate.
