& nbsp; & nbsp; & nbsp; Oil surface emergency repair agent is a two-component, flowable, room temperature curing polymer adhesive. Fast curing speed and high bonding strength with the substrate; Low surface treatment requirements, can be applied with oil or water; It can be directly bonded on surfaces with slight oil stains to repair the leaking oil parts of the equipment; It can also be used for self adhesion and mutual adhesion of metals, ceramics, plastics, and wood.
nine hundred
  & nbsp; & nbsp; & nbsp; HY828 Basic Information
  & nbsp; & nbsp; & nbsp; major component
  & nbsp; & nbsp; & nbsp; Composed of methyl methacrylate, chlorosulfonated polyethylene, initiator, and stabilizer. According to A: B=1： Prepared with a volume ratio of 1.
  & nbsp; & nbsp; & nbsp; quality standard
  & nbsp; & nbsp; & nbsp; Bending strength (GB 1042 71)/MPa; sixty-eight point eight
  & nbsp; & nbsp; & nbsp; Density/(g/cm3)& nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; 1.18 
  & nbsp; & nbsp; & nbsp; Hardness (ASTM D-1224)& nbsp; & nbsp; & nbsp; & nbsp; eighty-five
  & nbsp; & nbsp; & nbsp; Compressive strength (GB 1041 79)/MPa; 89.6 
  & nbsp; & nbsp; & nbsp; Working temperature/℃& nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp;& mdash; 60~120
  & nbsp; & nbsp; & nbsp; Shear strength (GB 7124 86)/MPa; 32.0 
  & nbsp; & nbsp; & nbsp; Shrinkage rate (during curing)/(cm/m)& nbsp; & nbsp; zero point zero zero one
  & nbsp; & nbsp; & nbsp; Characteristics and Applications
  & nbsp; & nbsp; & nbsp; Fast curing speed, 5-10 minutes above 25~C, can cure and stop leakage, can carry oil, convenient and reliable,
  & nbsp; & nbsp; & nbsp; It can be used in cold climates with temperatures below 5 ℃ and has high bonding strength with the substrate.
  & nbsp; & nbsp; & nbsp; Used for repairing leaks in fuel tanks, pipelines, flanges, and transformers.
  & nbsp; & nbsp; & nbsp; Construction technology
  & nbsp; & nbsp; & nbsp; 1. Shutdown repair. Use a knife, grinding wheel, sandpaper, etc. to remove rust and paint from the damaged area. Apply HY828 tight repair agent to the damaged area, and then reinforce it with fiberglass cloth.
  & nbsp; & nbsp; & nbsp; 2. Leak sealing under pressure. When the pressure is less than 0.3MPa, a pressure sealing rod or soft plug can be used to stop the leakage first.
  & nbsp; & nbsp; & nbsp; When the pressure is greater than 0.3MPa, use semi-circular split fixtures or other fixtures to reinforce and inject glue to stop leakage.
  & nbsp; & nbsp; & nbsp; Apply HY828 and reinforce with fiberglass tape.
  & nbsp; & nbsp; & nbsp; Toxicity and Protection: After curing, this product is a safe and non-toxic substance. However, before mixing, the two components should be avoided from contact with the skin and eyes as much as possible,
  & nbsp; & nbsp; & nbsp; If it accidentally comes into contact with the eyes, it should be quickly washed with clean water.
  & nbsp; & nbsp; & nbsp; Packaging and storage 500g/set. Shelf life of 1 year, stored at room temperature and in a cool place.
  & nbsp; & nbsp; & nbsp; This product is transported as non dangerous goods.