ALBIDUR® products consist of a reactive resin in which silicone elastomer particles of a defined size (approx. 0.5 – 5 μm) are finely distributed. The silicone elastomer particles have an organic shell structure comprising reactive groups. The toughening mechanism is the same as for reactive liquid rubbers; however, the rubber domains are already preformed and not built during the curing process.
ALBIFLEX® products are epoxy-silicone block copolymer resins which is used to manufacture high-performance elastomers.