High-strength bolt joint surface treatment material "Rust Out Super S"

Promotes the formation of rust and stabilizes the rust that has formed! Sufficient rust removal can be achieved within 24 hours after application.

"Rust Promoting Super S" is a joint surface treatment material that is applied to the joint surfaces of high-strength bolt connections in architectural structures, promoting the formation of rust while stabilizing the rust that has developed. Currently, according to JASS-6 (Guidelines for the Design of Steel Structure Joints), the joining of high-strength bolt connections requires the removal of black scale from the joint surfaces and confirmation of the occurrence of red rust. It is also stated that natural friction reinforcement is desirable, but considering the unavoidable current situation in the process, chemical treatment is accepted. 【General Properties】 ■ Appearance: Colorless transparent liquid ■ Specific Gravity: 1.03 (representative value) ■ Odor: Acetic acid smell present ■ pH: 2.1 (representative value) ■ Flash Point: None ■ Solubility: Soluble in water *For more details, please refer to the PDF document or feel free to contact us.

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