ECH-631
Simacryl ECH-631 is most often used in conjunction with harder polymers to increase extensibility and flexibility when used as the sole resin binder. It should be formulated with plating and drying auxiliaries such as waxes, proteins or dulling agents. It is non-yellowing and thus especially good for formulating while and pastel base coats.
Chemical Composition
Pure Acrylic
Applications
Leather Finishing
Industry Target
Leather
