Starbrite teak cleaner also cleans other woods and can be used on teak furniture. Removes stains, weathering, mildew stains, fish blood. etc. Cleans wood with no rubbing, no sanding after cleaning. Contains no dangerous acids. Will not harm fiberglass or painted surfaces. No neutralizers needed. Quart. No. 74-81432: Size: 1 Qt., Product Form: Liquid, Pkg Qty: 1, Package Type: Bottle