{"product_id":"morris-k99-water-resistant-stern-tube-grease-500g","title":"Morris K99 Water Resistant Stern Tube Grease - 500g","description":"\u003cp\u003e\u003cstrong\u003eMorris K99 Water Resistant Stern Tube Grease\u003c\/strong\u003e is a 500g calcium-thickened marine grease formulated to feed evenly around propeller shafts. It provides water resistance, corrosion protection and sealing performance in wet or humid operating environments.\u003c\/p\u003e\n\u003ch4\u003eWhat is Morris K99 Grease used for?\u003c\/h4\u003e\n\u003cp\u003eMorris K99 is designed for marine and industrial lubrication points exposed to water, moisture or humid atmospheres. Its consistency and water-resistant formulation make it particularly suitable for stern tubes, where the grease must distribute evenly around the rotating propeller shaft.\u003c\/p\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoat stern tubes and propeller shafts\u003c\/li\u003e\n\u003cli\u003eRudder bearings\u003c\/li\u003e\n\u003cli\u003eWater pumps with packed bearings\u003c\/li\u003e\n\u003cli\u003ePlain bearings\u003c\/li\u003e\n\u003cli\u003eAnti-friction bearings\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment operating in wet or humid conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWater Resistance and Corrosion Protection\u003c\/h4\u003e\n\u003cp\u003eK99 helps maintain lubrication where contact with water could otherwise reduce grease performance or expose components to corrosion. Its sealing properties also help create a protective barrier around lubricated parts.\u003c\/p\u003e\n\u003cp\u003eThe grease uses a calcium 12-hydroxystearate thickener and has an NLGI consistency rating of 2\/3. It is suitable for operating temperatures between -20°C and +110°C.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFormulated to feed evenly around propeller shafts in stern tubes\u003c\/li\u003e\n\u003cli\u003eHigh degree of water resistance\u003c\/li\u003e\n\u003cli\u003eProtects metal components against corrosion\u003c\/li\u003e\n\u003cli\u003eGood sealing properties\u003c\/li\u003e\n\u003cli\u003eSuitable for marine and industrial applications\u003c\/li\u003e\n\u003cli\u003eCompatible with plain and anti-friction bearings\u003c\/li\u003e\n\u003cli\u003eCalcium 12-hydroxystearate thickener\u003c\/li\u003e\n\u003cli\u003eNLGI consistency grade 2\/3\u003c\/li\u003e\n\u003cli\u003eOperating temperature range of -20°C to +110°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"spec-table\" style=\"width: 100%; border-collapse: collapse; font-family: Roboto, Arial, sans-serif; background: #ffffff; text-align: center;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: center; font-weight: 500;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: center; font-weight: 500;\"\u003eK99\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eMorris\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eProduct\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eWater Resistant Stern Tube Grease\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eModel \/ Part No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eK99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003ePack Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003e500g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eNLGI Consistency\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003e2\/3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eThickener\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eCalcium 12-Hydroxystearate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eLight brown to amber, smooth grease\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003e-20°C to +110°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eWater Resistance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eBearing Compatibility\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003ePlain and anti-friction bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eMarine Applications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eStern tubes, propeller shafts, rudder bearings and packed water pump bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eIndustrial Applications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\"\u003eLubrication points exposed to water or humid atmospheres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Morris","offers":[{"title":"Default Title","offer_id":46487300604181,"sku":"AF-AO-023","price":7.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/6151\/2725\/products\/2-74911w5.jpg?v=1695815034","url":"https:\/\/marinescene.co.uk\/products\/morris-k99-water-resistant-stern-tube-grease-500g","provider":"Marine Scene","version":"1.0","type":"link"}