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| Mark 1939 |
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| Methyl Tin Stabilizer |
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Mark 1939 vinyl heat stabilizer is a liquid methyltin for rigid PVC, compound such as pipe and siding substrate.
* APPLICATIONS:
-Rigid PVC profile extrusions and siding substrate
-PVC pipe compounds. |
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Appearance: Light amber liquid with a slight mercaptin odor
Specific Gravity @ 25'C (77'F): 1.014
Refractive Index @ 25'C (77'F): 1.4990 (nD 25 )
Flash Point (Closed Cup): 150'C (302'F)
Freezing Range: -15'C to -19'C (5'F to -2'F) |
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