Sports Floor Polyurea Coatings

Sports Floor Polyurea Coatings

Sports Floor Polyurea Coatings Mainly used in occasions with high wear resistance and scratch resistance requirements. It has high hardness and very good wear resistance.

Product Details

Sports Floor Polyurea Coatings

Model:HA6371

Description:

Composition

Two-component coating cured with aspartic   ester resin and isocyanate.

Curing method

Normal temperature curing,   0-35 ℃.

Application

Floor Paint Finish.

Features

 

Quick drying, short opening time, good   weather resistance, excellent scratch resistance.

Package

Main agent 20kg curing agent 10kg ratio 2:1

Range of use

Mainly used in occasions with high wear   resistance and scratch resistance requirements. It has high hardness and very   good wear resistance. It also has good weather and color retention properties.   It is suitable for indoor and outdoor parking lots, indoor decoration floors   and heavy load industrial sites. The 0°C environment still cures quickly. It   contains solvents, indoor use must evaluate environmental hazards.

 Material base data(25℃,60%RH)         


Main Agent

Curing Agent

 

Appearance

Colored   viscous liquid

Colorless   transparent liquid

Smell

Large stimulating odor

Ester ester   slight odor

Viscosity25℃

2000MPaS

300MPaS

Proportion25℃

1.25

1.02

Solid content

68%   

65% 

Mixed material Data(25℃,60%RH)                 

Viscosity of mixed 25℃: 800MPaS

Mixing proportion 25℃:1.2

Mixed solids:66%

Potlife 25℃: 30min  

Dry time: 60min                     

Hard drying time: 4hr

Operation time and temperature relation


25℃,50%RH

30℃,75%RH

Usable time

40min

25min

Finger touch

5hr

3hr

Tack Free

24hr

8hr

 Material physical properties after curing

Paint film appearance

Normal

7th   hardness

2H

Wear (CS17 wheel 750g,500 turn)

≤25mg

Anti-impact performance(1000g,1m)

Pass

Acid resistance, 10%   sulfuric acid

No discoloration, no foaming

Alkali resistance, 20% sodium hydroxide

Slight discoloration without foaming

Attention:  

Construction prohibited when humidity is greater than 85%RH;

The curing agent component meets the water vapor extremely easily to deteriorate, saves must seal dry.

The material table dries quickly,and it is necessary to pay attention to the color difference that may occur at the joint.

User's guidance:

Curing agent=2:1, coating weight 0.15-0.2kg/m2, adding 5-10% polyurea diluent on site;

Medium-duty drum roller coating construction;

Curing fast, 4hr can walk, can be used normally after 2 days. 

Storage: Ideal storage conditions is 5-35 ℃ in cool and dry place, avoid sun exposure.

 sports floor coatings

sports floor polyurea coating

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