中文字幕在线一区二区 Paraffin Wax

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Petroleum Wax

Paraffin Wax

Microcrystalline Wax

Slack Wax
Synthetic Wax

Fischer-tropsch Wax

Low Polymer

Polyethylene Wax

Polypropylene Wax

Oxidized Wax

Micronized Wax
Specialty Wax

Anti-Ozone Wax

Compound Wax for Explosives

Nippon Seiro Wax
Natural Wax

Carnauba Wax

Rice Bran Wax

Bees Wax

Rhus Wax

Candelilla Wax
Mineral Wax

Montan Wax

Lignite Wax
Other

Base Oil

Ethylene Bis Stearamide

Stearic Acid

Paraffin Wax

Paraffin waxes, are white or somewhat translucent solid of melting point ranging from 48℃ to 70℃ and obtained from petroleum by dewaxing light lubricating oil stocks. They are crystallinemixture of straight chain hydrocarbons with characteristics of low viscosity and good chemical stability, as well as water resistance and insulativity, widely used in candle, crayon, cosmetics, wax paper, wood and paper matches, electrical insulators, polishes and adhesive, etc.

Longstone offers a complete range of fully refined and semi refined paraffin waxes manufactured by all reputed refineries in China, both slab and granules are available.

Fully Refined Paraffin Wax

Item

48/50

52/54

54/56

56/58

58/60

60/62

62/64

64/66

66/68

68/70

70/72

Test Method

Melting Point,℃

48-50

52-54

54-56

56-58

58-60

60-62

62-64

64-66

66-68

68-70

70-72

GB/T2539

Oil Content,％

Max.0.75

GB/T3554

Needle Penetration,
@25℃,1/10mm

Max.35

Max.19

Max.18

GB/T4985

Color,Saybolt

Min.27

Min.25

GB/T3555

Light Stability

Max.4

Max.5

SH/T0404

Kinematic Viscosity,
@100℃,mm²/s

Max.10

GB/T265

Odor

Max.1

SH/T0414

Semi Refined Paraffin Wax

Item	52/54	54/56	56/58	58/60	60/62	62/64	64/66	66/68	70/72	Test Method
Melting Point,℃	52-54	54-56	56-58	58-60	60-62	62-64	64-66	66-68	70-72	GB/T2539
Oil Content,％	Max.2.0									GB/T3554
Needle Penetration, @25℃,1/10mm	Max.23									GB/T4985
Color,Saybolt	Min.20									GB/T3555
Light Stability	Max.6				Max.7				Max.8	SH/T0404
Kinematic Viscosity, @100℃,mm²/s	Max.10									GB/T265
Odor	Max.2									SH/T0414

Crude Paraffin Wax

Item	50	54/56	56/58	58/60	64/66	66/68	68/70	Chemical Wax	Test Method
Melting Point,℃	40-52	54-56	56-58	58-60	64-66	66-68	68-70	≧58	GB/T2539
Oil Content,％	Max.2.0	Max.2.0	Max.2.0	Max.2.0	Max.2.5	Max.2.5	Max.2.5	Max.2.0	GB/T3554
Color,Saybolt	Off-white	Min.-5	Min.-5	Min.-5	Max.2.5	Max.2.5	Max.2.5	<8	GB/T6540
Kinematic Viscosity, @100℃,mm²/s	--	--	--	--	6-7	6-7	6-8	--	GB/T265
Odor	--	Max.3	Max.3	Max.3	--	--	--	--	SH/T0414

Paraffin Wax(Food Grade)

Item	155/160F	150/155F	140/145F	135/140F	130/135F	125/130F	120/125F	115/120F
Melting Point,℃	69	66	61	59	57	53	50	48
Melting Point,°F	156	151	142	138	134	127	122	118
Oil Content,％	Max.0.1	Max.0.2	Max.0.2	Max.0.2	Max.0.3	Max.0.3	Max.0.3	Max.0.3
Color,Saybolt	30	30	30	30	30	30	30	30
Needle Penetration, @25℃,1/10mm	12	12	11	13	13	15	22	29
Needle Penetration, @35℃,1/10mm	16	18	18	21	26	--	--	--
Flash Point,℃	270	260	234	230	218	216	214	210
Density,g/cm³,@80℃	0.78	0.78	0.77	0.77	0.77	0.77	0.76	0.76