--A transparent epoxy surface sealer with good penetration properties.
--It can tolerate wet surface.
--VOC less than 200g/L.
--For prepared wet concrete substrates.
--For use on concrete surface of offshore facilities.
Volume Solids:95%±2% Finish/Sheen： Matt
Typical Film Thickness
50microns dry (52microns wet)
1.9m2/L at typical film thickness
Mix Ratio: 2.6:1(volume)2.8:1(weight)
Method of Application
Tip size range:0.38-0.53mm
Tip size range:2.0-3.0mm
For small area only
Not recommended. Use only in exceptional circumstances (volume 5%).
Store in cool and dry conditions,Well ventilate.Keep away from hot and fire. Shelf Life: 12 months
minimum at 25℃,Subject to re-inspection thereafter.
Part A: 15.1kg/20L in 20L container
Part B: 5.3kg/5.5L in 6L container
Part A: Greater than 31℃
Part B: Greater than 31℃
Mixed pant: Greater than 31℃
All surfaces to be coated should be clean, dry and free from contamination.
1)Pre-clean all surfaces by brooming and if necessary accomplished by scrubbing with heavy duty cleaner / degreaser or low pressure water cleaning or chemical washing to remove oils, grease, wax, fatty acids and other contaminations.
2)Removal of surface laitance, curing compound and creation of surface profile can be accomplished by grinding with a selection of hand tools or electrical equipment.
3)Weld seams and damaged areas should be blast cleaned to Sa2½（GB/T8923.1-2011）.
★Shop Primed Steelwork.
If the shop primer shows extensive or wildly scattered breakdown overall sweepblasting may be necessary.
1)Apply in good weather. Temperature of the surface to be coated must be least 3℃ above the dew point when the is lower than 85%.
2)In common with all epoxy base coatings, 725-FH61-3 will exhibit chalking of the firm on UV exposure.
3)The dry time and overcoating interval may change according to the environment factors.
4)Avoiding absorb the solvent steam and paint steam for long time. Skin and eyes must avoid contacting the paint. Pay attention to ventilate and fireproof when applying.
●The data in the sheet base on the information from the laboratory and practice.
●The application may exceed the control, so we only ensure our product quality.
●We own the right of the data sheet modification without informing.