1fully refined paraffin wax
2semi refined paraffin wax
3slack wax
4yellow wax
5packaging wax 6rubber wax . etc...
2semi refined paraffin wax
3slack wax
4yellow wax
5packaging wax 6rubber wax . etc...
PARAFFIN WAX SPECIFICATION
FULLY REFINED PARAFFIN WAX
|
ITEMS
|
SCOPE
|
TESTED METHOD
|
|
MELTING POINT
|
54/56,56/58,58/60,60/62,62/64,64/66
|
GB/T2539
|
|
OIL CONTENT%
|
< 0.5
|
GB/T3554
|
|
COLOUR SAYBOLT
|
> +28
|
GB/T3555
|
|
PENETRATION
25DEG. C. 1/10MM
|
< 18
|
GB/T4985
|
SEMI REFINED PARAFFIN WAX
|
ITEMS
|
SCOPE
|
TESTED METHOD
|
|
|
MELTING POINT
|
54/56,56/58,58/60,60/62,62/64,64/66
|
GB/T2539
|
|
|
OIL CONTENT%
|
< 1.5
|
GB/T3554
|
|
|
COLOUR SAYBOLT
|
> +17
|
GB/T3555
|
|
|
PENETRATION
25DEG. C. 1/10MM
|
< 23
|
GB/T4985
|
|
|
Viscosity
(100)M/S
|
approximate 4
|
GB/T265
|
|
SLACK WAX
|
ITMES
|
MELTING POINT(DEG. C.)
|
OIL CONTENT
|
Colour saybolt
|
|
SLACK WAX
|
58/60
|
1.5%
|
> -10 (light yellow)
|
Curtain coat wax
|
ITMES
|
MELTING POINT(DEG. C.)
|
OIL CONTENT(%)
|
Colour saybolt
|
viscosity@100
|
|
CURTAIN COAT WAX
|
85-115
|
< 0.5
|
Milk-write to amber
|
480-600 cps
|