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Syntac NN
SYNTAC NN is a naphthalene based product with a low astringency and a strong dispersing action.
* Applications:
SYNTAC NN, due to a strong dispersing and levelling effect, is recommended to promote the dispersion of anionic products, like dyestuffs and vegetable extracts.
It has the following characteristics in the vegetable process:
-Excellent dispersion of vegetable extracts
-Soft leathers
-Smooth and fine grain
-Prevent the tanning precipitation
-Uniform surface.
In the dyestuff process SYNTAC NN is specially indicate to promote levelling effect when dyeing with acid dyestuff, preventing the tendency towards spot. As a retanning agent of chrome leather SYNTAC NN take the advantage of the maintenance of the characteristic chrome handle, with an exceptional fullness.
Physic aspect: hygroscopic powder of light brown colour
Ionic Character: anionic
PCP: free
Active Substance (%): Minimum 82
pH (10 % w/w aq. soln.): 5.5-7.5
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Tanac S.A.
ÀüÈ­¹øÈ£ +55-51-632-4055
Æѽº¹øÈ£ +55-51-632-2863
ȨÆäÀÌÁö www.tanac.com.br
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ÁÖ¼Ò Rua Torbjorn Weibull, 199 - CEP 95780-000, Montenegro - RS -
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