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Chesterton MRS S2 Metal Rebuilding System

Category Ceramic
Manufacturer Chesterton
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
An advanced ceramic composite for the resurfacing and protection of all metal surfaces. It is normally applied at a thickness of 250 microns (10 mils) per coat. Non-shrinking, 100% solids. MRS S2 is formulate for the resurfacing of metal components subjected to extreme corrosive to severe fluid flow conditions. MRS S2 is a low viscosity composite that is designed to be spray applied but may also be applied by roller or brush. This product is formulated as a two coat system to provide extended wear life for plant equipment. Cured MRS S2 provides a high gloss ceramic surface with resistance to erosion-corrosion. Benefits:High gloss finish reduces drag, improves pump efficiency on worn componentsTough resin structure resists thermal-mechanical shockOutstanding adhesion insures reliable performance against under film corrosion.Labor and downtime are reduced due to ease of application and rapid curingConvenient 2-1 volumetric mix ratio and verification of mix by color changePerforms well under fluctuating chemical environmentsSuggested Uses:Fans & HousingsHeat ExchangersHoppersTank LiningsValve AssembliesWaterboxesCooling Water SystemsPump ComponentsScrubber SystemsPipeline CoatingsInformation provided by Chesterton
Physical Properties Metric English Comments
Density 1.60 g/cc
0.0578 lb/in³
Cured
Mechanical Properties Metric English Comments
Hardness, Shore D 85
85
ASTM D2240
Tensile Strength at Break 46.2 MPa
6700 psi
ASTM D638
Elongation at Break 4.0 %
4.0 %
ASTM D638
Flexural Strength 75.8 MPa
11000 psi
ASTM D790
Flexural Modulus 5.45 GPa
790 ksi
ASTM D790
Compressive Strength 64.8 MPa
9400 psi
ASTM D695
Adhesive Bond Strength 14.5 MPa
2100 psi
Lap Shear; ASTM D1002
Taber Abrasion, mg/1000 Cycles 31

@Load 1.00 kg
31

@Load 2.20 lb
H-18 (loss); ASTM D4060
Abrasion 2.4
2.4
[%]Weight Loss; Federal Test Method Spec. 6193 Modified
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 125 °C
257 °F
Wet
175 °C
347 °F
Dry
Processing Properties Metric English Comments
Cure Time 60.0 min

@Temperature 32.0 °C
1.00 hour

@Temperature 89.6 °F
Tack Free
120 min

@Temperature 25.0 °C
2.00 hour

@Temperature 77.0 °F
Tack Free
180 min

@Temperature 16.0 °C
3.00 hour

@Temperature 60.8 °F
Tack Free
300 min

@Temperature 32.0 °C
5.00 hour

@Temperature 89.6 °F
Light Load
360 min

@Temperature 10.0 °C
6.00 hour

@Temperature 50.0 °F
Tack Free
600 min

@Temperature 25.0 °C
10.0 hour

@Temperature 77.0 °F
Light Load
600 min

@Temperature 32.0 °C
10.0 hour

@Temperature 89.6 °F
Overcoat End
840 min

@Temperature 32.0 °C
14.0 hour

@Temperature 89.6 °F
Full Load
1080 min

@Temperature 16.0 °C
18.0 hour

@Temperature 60.8 °F
Light Load
1200 min

@Temperature 25.0 °C
20.0 hour

@Temperature 77.0 °F
Overcoat End
1440 min

@Temperature 10.0 °C
24.0 hour

@Temperature 50.0 °F
Light Load
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
Full Load
1440 min

@Temperature 32.0 °C
24.0 hour

@Temperature 89.6 °F
Full Chemical
1800 min

@Temperature 16.0 °C
30.0 hour

@Temperature 60.8 °F
Overcoat End
2400 min

@Temperature 10.0 °C
40.0 hour

@Temperature 50.0 °F
Overcoat End
2880 min

@Temperature 16.0 °C
48.0 hour

@Temperature 60.8 °F
Full Load
2880 min

@Temperature 25.0 °C
48.0 hour

@Temperature 77.0 °F
Full Chemical
3600 min

@Temperature 10.0 °C
60.0 hour

@Temperature 50.0 °F
Full Load
5760 min

@Temperature 16.0 °C
96.0 hour

@Temperature 60.8 °F
Full Chemical
7200 min

@Temperature 10.0 °C
120 hour

@Temperature 50.0 °F
Full Chemical
Descriptive Properties Value Comments
Color Gray
Green
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