SILMALINK AR1024

SILMALINK AR1024 by Silma is a liquid mixture of vinyl silane and radical initiator. It is ideal to be used in SIOPLAS process to produce crosslinkable XLPE and XL-EPR for cables and pipes. It has been designed to perfectly work in combination with SILMASTAB AL2690, AL2691 and AL2692, the masterbatches of tin-based catalyst including stabilizers, metal deactivator, antioxidants and processing aids to reduce die-droll and melt-fracture.

• It is typically pumped and injected into mixing extruders such as corotating twin-screw extruders and co-kneaders—during the production of silane-grafted PE or EPR.
• The recommended dosage level is 1-1.5% depending on the reactivity of base polyolefin mixture (LDPE, LLDPE, POE).
• SILMALINK AR1024 has a shelf life of 1 year.