RR – 2381. Средство для удаления коррозии и кондиционирования металла на основе фосфорной кислоты.
Код : P00068 | | (SDS)
Description
RR–2381 is an acidic liquid product containing surfactants and solvents. RR–2381 meets the requirements of MIL-C-10578 D Type IΙ.
Intended Use
RR–2381 is used as a corrosion removing and metal conditioning compound which, when diluted with water and applied to metal surfaces, will remove rust from ferrous metal surfaces and provide a slight etching action for ferrous and nonferrous metals to promote the adhesion of paint or corrosion preventives.
RR–2381 is intended for use as a rust remover for ferrous metal parts and as a metal conditioner for ferrous and nonferrous metal parts prior to application of paint and / or corrosion preventatives.
RR–2381 can alternatively be used on aluminum for preparing aluminum parts for painting.
Do not use on zinc, tin and galvanized surfaces.
Usage
Add 1 part of the concentrated material as received to 3 parts of water by volume. Use acid resisting steel, earthenware crocks or other suitable mixing tanks. Remove heavy rust by wire brush and heavy grease with a grease solvent before applying the compound.
After proper dilution, apply by brush, rag or sponge. Allow the compound to remain on metal surface about one-half minute. Wipe off residue first with damp rags, then with dry rags. No more than a light film of gray-white coating shall remain before application of paint.
Safety
RR-2381 contains acidic ingredients. Avoid contact with skin and eyes. In case of contact rinse thoroughly with plenty of water. Wear protective clothes when handling.
Packaging
RR–2381 is available in 55 gallons drums.