http://www.sinauva-composites.com/fiberglass-reinorcements/fiberglass-veil/
Introduction:
Polyester Mylar, also named as Polyester film, is a clear, clean and glossy BOPET film with smooth surface. The film is not corona treated. It鈥檚 smooth surface and low heat shrinkage. It鈥檚 applied to the mandrel and mould.
Features:
Smooth surface,
low heat shrinkage
Application:
Polyester Mylar is used as the inner layers and mould releasing. It鈥檚 to protect the mould surface and provide easy demoulding during the extraction operations.
Specification:
Basic weight: 30gsm, 50gsm
Basic weight
Melting poiint
Width
Thickness
Tensile strengthElongation rateShrinkage
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g/m虏 mmumMpaMpa%%%%
30 – 50256 – 270oc200 – 250, customized25, 36鈮?50鈮?50鈮?0鈮?0鈮?鈮?polyester mylar manufacturers