TRINITY CALCIUM

Sodium Sulfate, which chemical formula is Na2SO4. This is an inorganic Salt which is also called as sulfate of soda. In nature, sodium sulfate is found in many forms

Trinity Group is one of the Leading manufacturer of Industrial Minerals in India developed Micronized Sodium Sulfate 99 % Anhydrous for transperent application for polymer Industries

Sodium Sulfate As a filler in LD/ PP/ HD

• Sodium Sulfate Anhydrous(99) is powder shaped, and its particle diameter is little, narrowly distributing, length-to-diameter ratio are high, and filling effect is good, it can be used as mineral filler to add in plastics, can play the effect of toughen and intensify.
• Sodium Sulfate Anhydrous(99) resource is extensive, and price is low, adds in plastics and can reduce whole filler cost, can also save the usage quantity of resin, the feature of environmental protection of reinforced plastics simultaneously.
• the refractive index of Sodium Sulphate Anhydrous(99) own is 1.6-1.7, adds the transparency and color and luster that can increase plastics in plastics to, and this is that other any mineral filler is incomparable.
• Shrinking percentage and the deformation rate of moulded plastic products can be reduced. the air permeability of enhanced film bag and ductility, improve the printing capability

Benefit Of Using Sodium Sulphate Anhydrous Instead of Mineral Filler

• It will give high transparency and gloss in finish product.
• Better dispersion ,MFR, Tensile Strength , Elongation break
• Environmental Friendly, Biodegradability faster Reduce Polymer

Transfil – Modified Sodium Sulfate

Trinity Transfil is a High transparency Filler suited for all Plastic Applications, due to its gaining popularity very fast as preferred filler.

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Specifications

PROPERTIES	UNIT	TRANSFIL 101	TRANSFIL 101 U
Anhydrous Free flowing White Powder	-	YES	YES
Visible Impurities	-	NO	NO
Brightness	EL	99.5	100
Sodium Sulphate	%	99+	99.5
Loss of Ignition @600 C	%	0.2 Max	0.2 Max
Moisture When Packed	%	1 Max	1 Max
Bulk Density	Gm./ltr.	800	750
Coating Fatty Acid	%	1	1.2
Top Cut	Microns	10-12	8-10