Synthetic Ester Technology News

PANOLIN America, Inc. announced it is now offering customers more stern tube lubricating options. With the success of STELLA MARIS stern tube lubricant, PANOLIN said it found itself continually being asked about older vessel solutions. Older stern tube applications come with compatibility concerns. When upgrading to the new KEMEL or Wartsila Bio Seals, most customers are happy to fill with STELLA MARIS. But in the cases where customers don’t need to change seals or are happy with existing seal options, PANOLIN can offer STELLA MARIS NRT. This alternative formulation based on renewable technology meets additional Eco Labels along with a wider range of seal compatibility.

Water in oil lubricated systems is undesirable. In a perfect installation, there would be no seal damage or water ingress, but vessel owners encounter this all the time. Panolin's Stella Maris stern tube lubricant is based on 100% saturated synthetic ester technology with the most effective performance enhancing additives. This fully synthetic ISO VG 68, 100, 150 and 220 Stella Maris stern tube lubricant provides biodegradability and superior lubricity to protect metal surfaces, while meeting new 2013 VGP requirements. Stella Maris is not an emulsifying lubricant. It readily separates from water. The few emulsifying properties, approximately 800-1…