vacuum bagging film for composite vacuum forming

1 width:10mm-2400mm(e.g.:30mm,60mm,80mm,110mm) 2 thickness:30um-200um(e.g.:40um,50um,60um,80um)

Vacuum forimg film

width:10mm-1500mm(e.g.:30mm,60mm,80mm,110mm)

thickness:30um-200um(e.g.:40um,50um,60um,80um)

excellent tensile strength;

High thermal stability;

user-friendly operation;

good elongation,heat resistance and gas-seal property;

  used for shield protection .such as wind turbineblades, sand wich glass yacht, aviation seats.  

Property		Unit	Test Method	VBF-1	VBF-2	VBF-3
Melting Point		°C	DSC	220	205	240
Max. Temperature		°C	ASTM-D648	170	150	200
Density		g/cm3	ASTM-D792	1.14	1.14	1.14
Tensile Strength	Vertical MD	kg/mm2	ASTM-D882	75.6	75.4	70.5
	Horizontal TD			73.2	78.5	72.4
Break Elongation	Vertical MD	%	ASTM-D882	320	376	280
	Horizontal TD			315	360	300
Impact Strength		J/m	ASTM-D256	77-90	80-100	70-80
Color		----	----	Transparent	Light Green	Light Green

vacuum bagging film for composite vacuum forming