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| Vinarol FV gr |
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| polyvinyl alcohol |
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The quantity of Vinarol FV gr to be used must be adjusted to take account of processing conditions for the material to be sized,its yarn count,the type of fiber,twist and fabric constriction(fabric count).
As a general rule, 30-80g/l Vinarol FV gr+2g/l sizing,Vinarol FV gr is compatible with all starches and Arkofil CMC-types commonly used for sizing purposes,such as Arkofil CMC300 gr. |
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Appearance : white to pale yellowish granulate
Ionic character : nonionic
pH : 4.5-7.0(4 % active ingredient in neutral water)
Dilutability : Dissolves to a milky to turbid solution after being sprinkled into vigorously strred cold to hot water and boiled for at least 15 minutes. |
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