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Chesterton ARC 791 Composite

Category Other Engineering Material , Polymer
Manufacturer Chesterton
Trade Name ARC
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chesterton ARC 791 Composite.pdf
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Material Notes:
Description: A quartz reinforced composite designed to resurface and restore concrete surfaces, to protect new concrete, and to repair concrete damaged by chemical and physical abuse. ARC 791 has excellent resistance to a broad spectrum of chemicals that are destructive to concrete. ARC 791 is a trowelable overlayment, which can be used at thickness as low as 6 mm (1/4”). ARC 791 is user friendly and will close easily to prevent chemical attack of the substrate by permeation. ARC 791 produces a dense textured surface. Non-shrinking, no solvents, 100% solids. Benefits:Fine textured, sealed surface produces a tough, durable, chemical resistant, low maintenance overlaymentCompatible thermal coefficient of expansion provides long-term resistance to disbondmentMoisture insensitive primer provides outstanding adhesion to damp concrete, a unique feature for concrete overlaymentsUser friendly consistency makes installation and finishing fast and easy.The reinforcement is engineered to minimize air entrapment and to improve mixingARC 791 is stronger than standard concrete and its tough resin structure resists mechanical impact.Applications: ARC 791 is generally used to repair and upgrade concrete surfaces or used as a replacement for acid resistant tiles, epoxy mortars, fiberglass, and other overlayments. It is formulated to be compatible with concrete. The ARC 791 has the unusual ability to bond to damp surfaces. Suggested Uses:Acid and Alkali Spill AreasBottling LinesEqupiment BeddingPump Bases/GroutingWaste Water TreatmentConcrete Tanks/SumpsFood Processing PlantsTrenches/DrainsStructural Support ColumnsInformation provided by Chesterton
Physical Properties Metric English Comments
Density 1.88 g/cc
0.0679 lb/in³
Cured
Mechanical Properties Metric English Comments
Tensile Strength at Break 19.7 MPa
2850 psi
ASTM C307
Modulus of Elasticity 12.9 GPa
1870 ksi
ASTM C580
Flexural Strength 37.9 MPa
5500 psi
ASTM C580
Compressive Strength 64.3 MPa
9320 psi
ASTM C579
Adhesive Bond Strength >= 2.76 MPa
>= 400 psi
Excellent - 100% Concrete
Abrasion <= 148
<= 148
[mg], Tabor, H-18/250gm wt/500 cycles; ASTM D4060
Thermal Properties Metric English Comments
CTE, linear 27.0 µm/m-°C
15.0 µin/in-°F
ASTM C531
Maximum Service Temperature, Air 66.0 °C
151 °F
Continuous (Water Immersion)
93.0 °C
199 °F
Intermittent (Water Immersion)
Processing Properties Metric English Comments
Cure Time 270 min

@Temperature 32.0 °C
4.50 hour

@Temperature 89.6 °F
Foot Traffic
360 min

@Temperature 25.0 °C
6.00 hour

@Temperature 77.0 °F
Foot Traffic
510 min

@Temperature 32.0 °C
8.50 hour

@Temperature 89.6 °F
Light Load
540 min

@Temperature 16.0 °C
9.00 hour

@Temperature 60.8 °F
Foot Traffic
660 min

@Temperature 25.0 °C
11.0 hour

@Temperature 77.0 °F
Light Load
960 min

@Temperature 10.0 °C
16.0 hour

@Temperature 50.0 °F
Foot Traffic
1140 min

@Temperature 16.0 °C
19.0 hour

@Temperature 60.8 °F
Light Load
1140 min

@Temperature 32.0 °C
19.0 hour

@Temperature 89.6 °F
Full Load
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
2520 min

@Temperature 16.0 °C
42.0 hour

@Temperature 60.8 °F
Full Load
4320 min

@Temperature 10.0 °C
72.0 hour

@Temperature 50.0 °F
Full Load
7200 min

@Temperature 32.0 °C
120 hour

@Temperature 89.6 °F
Full Chemical
10100 min

@Temperature 25.0 °C
168 hour

@Temperature 77.0 °F
Full Chemical
18700 min

@Temperature 16.0 °C
312 hour

@Temperature 60.8 °F
Full Chemical
27900 min

@Temperature 10.0 °C
465 hour

@Temperature 50.0 °F
Full Chemical
Descriptive Properties Value Comments
Thermal Compatibility to Concrete Passes
ATM C884
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