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Methyl Hydrogen Silicone Fluid

Chemical Name: Methyl Hydrogen Silicone Fluid

CAS No.: 63148-57-2

Appearance: Colorless transparent liquid, free of mechanic impurity


  • Product Overview
    • Performance and Technical Indexes

      Appearance and Properties: colorless transparent liquid,free of mechanic impurity 

      PH Value: 7               Melting Point (℃): without data

      Relative Density(Water =1): without data

      Boiling Point(℃): >35[95F]

      Relative Density (Air’s=1): without data

      Ignition Temperature (℃): without data         Flashing Point(℃): 66.1

      Upper Limit of Explosion[%(V/V)]: without data

      Lower Limit of Explosion[%(V/V)]: without data

      Dissolubility: dissolvable in organic solvent 


      Technical Indexes

      Item

      Indexes

      First   grade

      Up to   standard

      Hydrogen    content/%

      1.56~1.65

      1.50~1.55

      Viscosity/25℃/m/s

      15.00~40.00

      Dioptre/n25D

      1.390~1.410

      Density/25℃/g/m³

      0.995~1.015

      Volatilization/%     ≤

      4.00

      6.00

      Acid value (by Hcl )/ug/g

      Actual   measurement

       

      Application:Under the effect of metal salt activator at low temperature it can crosslink to form water repellant film on the surface of various matters ,it can be applied as water repellant for various material as fabric ,glass ,ceramic ,paper sheet ,leather,metal,cement,marble etc.especially for fabric water proof . Use methyl hydrogen silicon fluid latex together with methyl hydroxide silicon fluid latex may resist water and remain Air’s permeability of the fabric and enhance splitting tensile strength ,friction strength and antifouling property and improve the feel and stitching property of the fabric.Besides,it also can be applied in antiadhesion isolating agent and crosslinking agent for paper manufacture.

       

      Hazard Characteristics: None

       

      Stability: stable

       

      Polymerized Danger: Polymerization

       

      Condition to Avoid being Contacted:without data

       

      Banned Articles:oxidant,water,ethanol,acid,alkali,metal or metal compound

       

      Decomposition products:silicon dioxide,carbon dioxide and minimum uncompleted combustion carbide,formaldehyde,hydrogen

       

      Package ,storage and  transportation: It should be packed in 200L iron bucket (net weight 200kg/bucket) and be stored in a shady ,cool and ventilated storehouse .It should be kept away from kindling or heat sources . Temperature in the storehouse above 30 ℃ is not suitable.Air proof package is required. And it should be put and stored separately from oxidant,acid,andedible chemical materials. The installation of lighting and ventilation in the ware house should be explosion proof.Switches are located outside the storehouse. When conveying, take care of loading and unloading to avoid damages on package and vessels.

      Quality guarantee period of this product is 12months .Recheck by this standard is required when the product exceeds the time limit .The product can still be used only after the result of recheck is up to the standard.