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PET FOAM CORE

Foam core is a kind of thermoplastic renewable polymer foaming material with an apparent density of 115Kg/ m³. It is produced by supercritical fluid foaming technology and the process is clean. The product has excellent comprehensive mechanical properties, stable chemical properties. good heat resistance, good dimensional stability, fatigue resistance and processability, and is one of the mainstream varieties of core materials for wind power blades.


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PRODUCT TYPE & SPECIFICATIONS

PRODUCT
CODE

RAW
MATERIALS

DENSITY

COMPRESSION
STRENGTH

COMPRESSION
MODULUS

SHEAR
STRENGTH

SHEAR
MODULUS

SHEAR
STRAIN

TENSILE
STRENGTH

TENSILE
MODULUS

PF-115

PET

115±5kg/m³

≥1.5Mpa

≥65Mpa

≥0.75Mpa

≥20Mpa

≥5%

≥2.2Mpa

≥85Mpa


STORAGE

Foam core materials shall be stored in a ventilated, dry and clean warehouse, neatly stacked, and shall not cause extrusion deformation or damage of foam core materials. The distance from heat source shall not be less than 2 meters, and the storage period shall not exceed 2 years.


APPLICATION

Product Inquiry

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