Microcrystalline Wax

Microcrystalline waxes differ from refined paraffin wax in that the crystal structure is more branched and the carbon chains are longer. These waxes are tougher, more flexible and have higher tensile strengths and melting points. They are also more adhesive, and they bind solvents, oil, etc., and thus prevent the sweating-out of compositions. Typical oil content by weight is between 0.5% and 2%.

HPWax Product # ASTM HP 8025 HP 7535 HP DM160 HP CW190 HP 1950
Packaging   Liquid Bulk Slabs in Cartons/gaylords
-Liquid Bulk
Liquid Bulk Slabs in Cartons/gaylords
-Liquid Bulk
 
Melting Point °F/°C
ASTM D127
D127 170-180°F
78.3-82.2°C
170-180°F
78.3-82.2°C
165-172°F
74-78°C
185-195°F
85.0-90.5°C
185-195°F
85.0-90.5°C
Penetration @ 77°F
ASTM D1321
D1321 28 30 26 10 7
Color D0156 +25 +16 - +15 +15
Color D1500 - - 3    
Oil Content, wt% D721 5.5 - 1.5 0.5 0.5
Viscosity, cSt, 210°F
ASTM D445
D445 76 84.5 83 93 -
FDA   Yes Yes No Yes Yes
microcrystalline wax