3M ScotchkoteEpoxy Coating 175 SR（防腐塗層175 SR）
Product Description
Scotchkote Epoxy Coating 175SR has been specifically
developed as a 100% solids lining for the internals of tanks,
vessels and other equipment in contact with aromatic
hydrocarbon solvents, ethanol and some chlorinated solvents.
Product Features
· Combines good application characteristics with excellent
corrosion protection and ultimate solvent resistance.
· Is designed for application in a single coat by plural feed
hot spray. The product can also be applied by brush or
squeegee.
· Is primarily intended for use on steel but can also be used
on concrete surfaces with the appropriate primer.
· Adhesion - Excellent to currently prepared surfaces.
· Abrasion Resistance - Excellent resistance to abrasion
and mechanical damage.
· Chemical Resistance - Suitable for continuous immersion
in aromatic hydrocarbon solvents, ethanol and some
chlorinated solvents.
General Application Steps
1. Remove oil, grease and loosely adhering deposits.
2. Abrasive blast clean steel surfaces to NACE No. 2/SSPC-
SP10 Near White Metal, ISO 8501:1, Grade SA2½ . Scarify
or lightly blast concrete surfaces and seal with 3M™
Scotchkote™ Epoxy Sealer SP 810.
3. Apply Scotchkote Epoxy Coating 175SR at the specified
thickness.
4. Allow to cure.
5. Visually or electrically inspect the coating for defects.
6. Repair all defects.
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