Silane emulsion water repellent for concrete

• Post Date:

  Aug 27,2013

• Expiry Date:

  Feb 23,2014

• Detailed Description:

  Quantity: 100Metric Tons
  Specs:TDS, COA, MSDS
  Price:6.5 USD Kilograms
  Payment Method: T/T, L/C
  Description
  WP03(E) is a type of low molecular weight siloxane / silane emulsion. The siloxane and silane content contain excellent hydrophobic groups of methyl and octyl, as well as active groups of alkoxy, hydroxyl and epoxy which are easy condensed and hydrolysis. Thus when WP03(E) penetrate into pores of porous brick concrete,its active groups reacts with hydroxyl in substrate or self-condense to form a waterproof network structure called hydrophobic film, which prevents water form penetrating, but does not affect permeability to gases and water vapour. Applicated in reinforced concrete buildings, inside and outside metope, roofing tiles,roofs, concrete block brick, colored pavement brick, airport runways, gypsum board,flooring, boxes, etc., also for corrosion and waterproof and extending life of ancient building.
  
  Technical Index
  Property Specification
  Appearance: Milky white liquid
  Solid Content: 40%min
  PH: 5.5-7.5
  Weather resistance: > 960 hours (6 kW artificial weathering test)
  Diluter: Water
  Dilution ratio: 1:5~1:8
  Centrifugal Stability: No layers after centrifuge at 3000 rpm for 30 min
  Water repellency: 1. Water-drop on treated substance not be absorbed in 2hours
  2. Reduce 80% water absorption rate after treated
  3. Penetration depth≥5mm

• Company:

  Hangzhou Ruijiang Chemical Co., Ltd     [ China ]        

• Contact:

  Grace Zhou

• Tel:

  +86-571-28183862

• Fax:

• Email:

  chris04@ruijianggroup.com