Saturday, January 8, 2011

paraffin wax

1.58-60Semi-Refined paraffin wax
2.melting point :58-60
3.Oil content: 0.5%max
4.Color(white) +28 min
5.Odor none
Fully refined paraffin wax

Melting point: 54/56,56/58,58/60,60/62,62/64

Fully refined paraffin wax specifications


Items
54#
56#
58#
60#
62#
64#
Test method
Melting point
54-56
56-58
58-60
60-62
62-64
64-66
GB/T2539
Oil content%
0.5max
GB/T3554
Needle penetration
(25)1/10mm
18max
16max
GB/T4985
Color(white)
+28min
+25min
GB/T3555
Light stability
4max
5max
SH/T0404
Odor
None
SH/T0414

According to different refining levels paraffin wax can be divided into full-refined paraffin wax, semi refined paraffin wax, and crude paraffin. The first two are mainly used as component of food and other commodities (such as wax paper, crayons, candles, carbon paper) and packaging materials, baking container’s coating materials, cosmetic raw materials, and for keeping fruit fresh, improving the rubber anti-aging and flexibility, electrical appliance components’ insulation, precision casting, etc. Paraffin wax also can be used for oxidation synthesis of fatty acid.

When adding polyolefin additives, paraffin’s melting point, adhesion and flexibility all increase then paraffin wax is widely used in producing moisture-proof and waterproof wrapping paper, cardboard, certain textiles’ surface coating and candles.

Stored in a cool and ventilated warehouse. Keep away from fire and heat sources
According to different refining levels paraffin wax can be divided into full-refined paraffin wax, semi refined paraffin wax, and crude paraffin. The first two are mainly used as component of food and other commodities (such as wax paper, crayons, candles, carbon paper) and packaging materials, baking container’s coating materials, cosmetic raw materials, and for keeping fruit fresh, improving the rubber anti-aging and flexibility, electrical appliance components’ insulation, precision casting, etc. Paraffin wax also can be used for oxidation synthesis of fatty acid.


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