enka channel, polyester enka channel for vacuum bagging, enka channel for infusion, autoclave, composite lamination
Enka channel consists of a three-dimensional spacer enclosed in a thermally bonded nonwoven polyester channel. The spacer is made of black polymeric monofilaments and features a flexible zig-zag design. Enka channel is used in infusion processes in order to facilitate fast and consistent resin distribution into the composite part. It is versatile, easy to cut to the required size and easy to secure it on the mold, with spray adhesive. Its unique structure ensures high resin flow, making the infusion more efficient and reducing processing times. Also, it leaves a clean finish with no imprints (print-through) on the laminate when removed.
Technical characteristics
Material types: Nonwoven polyester (channel) & polymeric monofilaments (spacer)
Roll length: 100 meters
Width: 50 mm
Thickness: 4 mm
Areal weight: 533 g / m2
Linear weight: 54 g / lm
Max temp: 80 oC
Features & benefits
Flexible structure
Easy to cut and secure it on the mold
Fast and consistent flow
Minimal resin uptake
Low exotherm heat
No imprints on the laminate
Easy to cut and secure it on the mold
Fast and consistent flow
Minimal resin uptake
Low exotherm heat
No imprints on the laminate
