VACB4.10 is a needled polyester fabric for use as a highly drapable breather/absorption medium in composite vacuum bagging applications.
● light weight polyester breather fabric with excellent all round stretch and drapeability
● Effective for use in conjunction with components containing complex curvatures or acute radii
● Felted construction facilitates efficient resin bleed without risk of bridging, and use in single or multiple layers
PHYSICAL PROPERTIES
● Viscat softening point 80ºC
● Maximum Cure Temperature 200ºC
● Fibre 100% Polyester
● Colour White or Grey
● Weight (nominal) 150g/m2
●Thickness 2-3 mm (nominal, uncompressed)
Note: Breather has no release characteristics and should be separated from the laminate by a suitable porous release fabric or film. This product is not intended to be used as a breather material alone in high pressure autoclave cures.
STORAGE & HANDLING
● No special storage conditions required
●No skin irritation problems experienced