Research Article

Interfacial Adhesion Characteristics of Kenaf Fibres Subjected to Different Polymer Matrices and Fibre Treatments

Figure 6

Corresponding SEM images after the pullout test for untreated and treated kenaf fibre using polyester as the resin.
(a) Polyester-Ut
(b) Polyester-H4
(c) Polyester-H6
(d) Polyester-N4
(e) Polyester-N6