| Blown Grade Bitumen 85/40 |
Price: USD 425/-(FOB, Pasir Gudang, Valid until 30/09/2015) |
Blown Grade Bitumen is widely used in pipe coating, manufacture of roofing felts, damp-proof course, sealant (e.g. battery), electric cable protection, joint filling compounds and many others.
TECHNICAL ADVANTAGES
- Durability
- Water Resistant
- Flexibility
-
Chemical Stability
SPECIFICATIONS
Characterisitics85 / 40MethodRelative density at 25°C, g/cm³ 1.00 - 1.05ASTM D70Softening point (Ring and Ball ), °C 80 - 90ASTM D36/BS2000 : Part 58Penetration at 25°C, 100g, 5sec(0.1mm) 35 - 45ASTM D5/BS2000 : Part 49Flash point (Cleveland Open Cup), min., °C 200ASTM D92/BS2000 : Part 45Loss on heating, % by mass, max
0.5ASTM D6/BS2000 : Part 45Solubility in 1.1.1 trichloroethane % wt. min.
99BS2000: Part 47
APPLICATION AND HANDLING
Blown Grade Bitumen shall be brol be broken up into small pieces and heated slowly to the application temperature of 220°C to 250°C and should not be heated to a temperature. exceeding 270°C.
DRUMMING OPTIONS
(Grade A+) Brand New Drum
(Grade A) Recondition Drums .
External painted in Black
Internal washed and 100% cleaned
(Grade B) Recondition Drums .
External painted in Black
Internal containing 2 to 3 Kg
Foreign material .
(Grade C) Recondition Drums .
External unpainted .
Internal containing 2 to 3 Kg Foreign material .
