Sandstrom 28A Solid Film Lubricant is a thermoplastic coating containing molybdenum disulfide and corrosion inhibiting pigments. This air drying material prevents corrosion, galling, seizing and fretting. It is a low-friction coating that exhibits long wear life when operated at -320°F to +300°F under loads exceeding 100,000 psi. Sandstrom 28A should be applied were baking with the longer wearing, heat cured #099, Sandstrom 9A or LC-300 is not desirable or practical.
once 28A has been applied to a properly prepared surface and allowed to cure, it is virtually unaffected by atmospheric and fretting corrosion, acids, oils, and degreasers. Sandstrom 28A can be applied to all metallic and non-metallic surfaces by spray application.
Sandstrom 28A is an excellent in-plant or field solution to the problem of lubricating parts:固体膜润滑剂是一种漆状涂料，其中含有二硫化钼和具有硅氧烷载体的缓蚀颜料。它是一种专门产品，旨在防止磨损并在超过Sandstrom 9A和27A的工作范围的高温（5000F至7500 F）下提供较长的磨损寿命。
较高的颜料负载量可保护所有金属免于磨损，微动和卡住。这种固体膜润滑剂在超过100,000 psi的载荷下表现出极低的摩擦和抗磨损特性。它可以通过喷涂或浸涂的方式来施加。完整的应用说明位于此表的背面。Sandstrom Hi-T 650 Gray PWA 550V Spec Air Dry or Heat Cure Solid Film Lubricant
Sandstrom 28A Gray MIL-PRF-46147 & MIL-L-23398 Solid Film Lubricant
Sandstrom 28A Solid Film Lubricant is a thermoplastic coating containing molybdenum disulfide and corrosion inhibiting pigments. This air drying material prevents corrosion, galling, seizing and fretting. It is a low-friction coating that exhibits long wear life when operated at -320°F to +300°F under loads exceeding 100,000 psi. Sandstrom 28A should be applied were baking with the longer wearing, heat cured #099, Sandstrom 9A or LC-300 is not desirable or practical.
once 28A has been applied to a properly prepared surface and allowed to cure, it is virtually unaffected by atmospheric and fretting corrosion, acids, oils, and degreasers. Sandstrom 28A can be applied to all metallic and non-metallic surfaces by spray application.
Sandstrom 28A is an excellent in-plant or field solution to the problem of lubricating parts: