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Chesterton MRS S4+ Metal Rebuilding System

Category Ceramic
Manufacturer Chesterton
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chesterton MRS S4+ Metal Rebuilding System.pdf
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Material Notes:
An advanced polymer composite formulated to protect equipment from extreme chemical attack and corrosion. It is typically applied by spray, roller or brush at a nominal thickness of 375 microns (15 mils) per coat in a 2 coat system. Non-shrinking, 100% solids. MRS S4+ is an advanced multi-functional composite lining system formulated for ambient and elevated temperature service. It is designed to be spray applied but may also be applied by roller or brush. MRS S4+ yields excellent barrier properties for long-term corrosion and chemical resistance in immersion exposure when used in a multi-coat application. Cured MRS S4+ provides a high gloss surface with adhesion and corrosion protection. Benefits:Outlasts conventional paints and coatings100% solids, no shrinkage on cureOutstanding adhesion insures reliable performance against under film corrosionAble to be high voltage spark tested for pinhole free filmsExceptional permeation resistance for long term corrosion protectionOutstanding resistance to concentrated acids.Suggested Uses:Chemical Storage TanksExhaust Gas DuctworkHeat ExchangersTank LiningsChimneys and StacksFans and HousingsChemical PipingInformation provided by Chesterton
Physical Properties Metric English Comments
Density 1.30 g/cc
0.0470 lb/in³
Cured
Mechanical Properties Metric English Comments
Hardness, Shore D 83
83
ASTM D2240
Tensile Strength at Break 24.1 MPa
3500 psi
ASTM D638
Elongation at Break 7.0 %
7.0 %
ASTM D638
Flexural Strength 27.6 MPa
4000 psi
ASTM D790
Flexural Modulus 1.72 GPa
250 ksi
ASTM D790
Adhesive Bond Strength >= 13.8 MPa
>= 2000 psi
Tensile; ASTM D4541
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 60.0 °C
140 °F
Ambient Cure, Wet Service
95.0 °C
203 °F
Post Cure, Wet Service
150 °C
302 °F
Ambient Cure, Dry Service
Processing Properties Metric English Comments
Cure Time 300 min

@Temperature 32.0 °C
5.00 hour

@Temperature 89.6 °F
Tack Free
480 min

@Temperature 25.0 °C
8.00 hour

@Temperature 77.0 °F
Tack Free
600 min

@Temperature 16.0 °C
10.0 hour

@Temperature 60.8 °F
Tack Free
780 min

@Temperature 32.0 °C
13.0 hour

@Temperature 89.6 °F
Light Load
900 min

@Temperature 32.0 °C
15.0 hour

@Temperature 89.6 °F
Overcoat End
1080 min

@Temperature 25.0 °C
18.0 hour

@Temperature 77.0 °F
Light Load
1260 min

@Temperature 25.0 °C
21.0 hour

@Temperature 77.0 °F
Overcoat End
1440 min

@Temperature 16.0 °C
24.0 hour

@Temperature 60.8 °F
Light Load
1680 min

@Temperature 16.0 °C
28.0 hour

@Temperature 60.8 °F
Overcoat End
2280 min

@Temperature 32.0 °C
38.0 hour

@Temperature 89.6 °F
Full Load
2640 min

@Temperature 25.0 °C
44.0 hour

@Temperature 77.0 °F
Full Load
3120 min

@Temperature 16.0 °C
52.0 hour

@Temperature 60.8 °F
Full Load
12000 min

@Temperature 32.0 °C
200 hour

@Temperature 89.6 °F
Full Chemical
15000 min

@Temperature 25.0 °C
250 hour

@Temperature 77.0 °F
Full Chemical
18000 min

@Temperature 16.0 °C
300 hour

@Temperature 60.8 °F
Full Chemical
Descriptive Properties Value Comments
Color Gray
Red
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