Epoxy Sealing Coating Light -Yellow

Epoxy Sealing Coating Light -Yellow

Product Description:

- Model:725-H42-29

- A transparent epoxy sealing coating with excellent penetration properties

- VOC less than 420g/L

Intended Uses:

- For prepared concrete substrates.

- For seal off thehole of floor.

Product Information:

Volume Solids:50%±2%                  Finish/Sheen:  Matt

Typical Film Thickness

50microns dry (100microns wet)

Theoretical Coverage(m2/L)

10m2/L at typical film thickness

Mix Ratio: 2:1(volume)2:1(weight)

Method of Application

 

Airless Spray

Recommended

Tip size range:0.33-0.53mm

Output pressure:≥15MPa

Air Spray

Tip size range:2.0-3.0mm

Output pressure:≥0.4MPa

Brush/Roller

For small area only

Thinner

Not recommended. Use only in exceptional circumstances (volume 5%).

Cleaner

HX-501

Induction Period

10℃

25℃

35℃

 

20min

10min

5min

 

Drying Information:

 

10℃

25℃

35℃

Touch Dry

2.5h

2h

1h

Hard Dry

24h

16h

12h

Pot Life

6h

4h

3h

Overcoating Data:

 

10℃

25℃

35℃

Overcoated by

Min Max

Min Max

Min Max

725-H45-ZF101G

20h 10d

16h 7d

12h 5d

725-H42-31

20h 10d

16h 7d

12h 5d

Storage:

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.

Pack Size: Part A : 13kg/13L in 20 L container       Part B: 6.5kg/7L in 6L container

Flash Point:

Part A: Greater than 31℃

Part B: Greater than 31℃

Mixed pant: Greater than 31℃

Systems and Compatibility:

Consult your Sunrui Representative for the systems best suited for the surfaces to be protected.

Surface Preparation:

All surfaces to be coated should be clean, dry and free from contamination.

Concrete surface

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. 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.

Limitations:

1)This product will not cure adequately below 5℃. For maximum performance ambient curing temperature should be above 10℃。

2)Apply in good weather when the humidity is lower than 85%. Concrete need cure for 28 days with moisture content less than 5%.

3)Before overcoating 725-H42-29, it must be clean and dry.

4)The dry time and overcoating interval may change according to the environment factors.

5)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.

Duty statement:

● 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.