PVC Plastic Core for Vacuum Infusion FRP Boat Building is the compounding chemical material based on PVC and PUR which can be used as the core material in the sandwich structure. Our quality is the same as AIREX. Applications: Wind energy: rotor blades, nacelles Marine: hulls, decks, bulkheads, superstructures, interiors. Properties: 1. Excellent specific modulus and strength. 2. Good insulation properties. 3. Good water resistance and good fire resistance. It is widely used in marine, wind energy, sports, railway and aerospace industries. Technical data: Item P60 P80 P100 P130 P200 P250 Density ( kg/m3) 60 80 100 130 200 250 Tensile Strength(Mpa) 1.8 2.5 3.5 4.8 7.1 9.2 Tensile Modulus(Mpa) 75 95 130 175 250 320 Compressive Strength(Mpa) 0.9 1.4 2.0 3.0 4.8 6.2 Compressive Modulus(Mpa) 72 90 135 170 240 300 Shear Strength(Mpa) 0.76 1.15 1.6 2.2 3.5 4.5 Shear Mpdulus(Mpa) 20 27 35 50 85 104 Shear Strain(%) 20 30 40 40 40 40 Please look at the detailed pictures of different kinds pvc core: Flat Plate: Slotted and Perforated: Scrim Board: Test Condition: Application: Workshop: Packing: SFT Industries Co., Ltd is specialized in high performance fiber reinforced plastics materials, integrating development, production and trade together. Our main products include carbon fiber, PVC foam core, FRP tools and a range of FRP related products to many countries. Serving for boat building, wind energy, traffic vehicle, sports equipment, anti-corrosion, electrical insulation, high temperature resistant etc. We are the strategic partner of our local boat factory. So we could provide many kinds of FRP related products with very competitive price. Our insistance and devotion will bring you satisfactory service. It's our honor to become your reliable partners. Hope to develop with you in the future.