 Print Format |
Data Sheet |
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Description |
| Urethane FLEX is a compound designed to repair leakage due to chinks, joints or cracks in concrete structures to form a flexible seal. When Urethane FLEX comes in contact with water, this pale yellow non-flammable uncured liquid expands and quickly cures to a tough flexible closed-cell polyurethane foam that is essentially unaffected by corrosive environments. Urethane FLEX will seal and cure depending on the amount Urethane FLEXacc used and the temperature conditions (consult reactivity data). |
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| Please read the MSDS literature, prior of usage of the product. Use this product only in well ventilated area. Eye and skin contact should be avoided. |
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| Uncured |
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| Urethane FLEX |
| Solids |
90-98% |
ASTM D-1259 |
| Viscosity |
1200 cps ±200 @ 68° F |
ASTM D-4889 |
| Flash Point |
> 255 ° F |
ASTM D-93 |
| Specific Gravity |
1.02 - 1.10 |
ASTM D-4659 Test B |
| Color |
Pale Yellow |
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| Corrosiveness |
Non-Corrosive |
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| Urethane FLEXacc |
| Viscosity |
35 cps @ 68° F |
ASTM D-4889 |
| Flash Point |
> 255 ° F |
ASTM D-93 |
| Appearance |
Clear Liquid |
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| Cured |
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| Tensile Strength |
800 - 1200 KPa |
ASTM D-3574 Test E |
| Density |
1,074 Kg/m3 (8.96 lbs/gal) |
ASTM D-3574 Test A |
| Elongation |
200 - 250% |
ASTM D-3574 Test E |
| Shrinkage |
< 4% |
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| Toxicity |
Non-Toxic |
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| Store in cool, dry areas using original containers. Keep away from water and humidity. Maintain spouts closed. |
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Urethane FLEX comes in a 5 gallon metal pail.
Urethane FLEXacc comes in a 0.25 gallon container.
Urethane grouts are packaged under dry nitrogen to keep moisture out, for extended shelf life |
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| Temperature |
% FLEXacc |
Cream Time |
Gel Time |
 |
| 50° F |
1 |
|
7'50" |
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3 |
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3'50" |
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5 |
|
2'35" |
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| 68° F |
1 |
1'30" |
6'00" |
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3 |
0'55" |
3'00" |
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5 |
0'40" |
2'00" |
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| 86° F |
1 |
|
5'50" |
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3 |
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2'30" |
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5 |
|
1'51" |
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