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POLYTONE SYNTHETIC RESINS
Modified Phenolic Resins
TECHNICAL DATA
POLYTONE P-140
SPECIFICATIONS |
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Chemical Classification |
: Rosin Modified Penta Esterified
Phenol Formaldehyde Resin |
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Physical Form |
:
Broken Lumps |
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Colour |
:
Yellowish-Brown |
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Melting Point (Capillary) |
: 120 0 C - 130 0C |
Viscosity of 50% solution in
Toluene at 30 0C by
B 4 Ford Cup |
: 18 - 22 Sec |
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Acid Value |
:
20 mg KOH/ g resin (Max) |
MTO Tolerance of 50% solution
in Toluene |
:
1:6 Min |
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Application |
POLYTONE P-140 is a modified phenolic resin for use with drying oil, such as linseed & tung oil. The most outstanding property of this resin is its solubility in white spirit so that cold cut varnishes could be made with this resin. Varnishes made from this resin will have excellent water resistance & colour retention properties. POLYTONE P-140 finds its use in paints, printing inks, insulating varnishes, oil varnishes, etc.
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Solubility |
POLYTONE P-140 gives good solubility with Aliphatic Hydrocarbons. It is completely soluble with Aromatic Hydrocarbons, Esters and Varnish Oils
POLYTONE P-140 is insoluble in Aldehydes
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Packaging |
Available in 25 Kg bags.
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Shelf Life |
Store under cool dry conditions . It is recommended that the material be used within 12 months from the date of manufacture. |
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The information contained herein is to the best of our knowledge, accurate and reliable. However , as use conditions are not within our control no guarantees are given or are to be inferred , nor is freedom from any patent to be inferred.
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______________________________________________________________________________
Polyols &
Polymers : C-1/58-59, G.I.D.C., Chanod, Vapi- 396 195, Gujarat,
INDIA
Tel :+91-260 240 3158/245 1037 Tele-fax: +91 260
240 2985/245 2108
E-mail :
info@polyolsandpolymers.net |
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