High Quality Bitumen 60/70 Asphalt Wholesale

Product Description
PENETRATION GRADE BITUMEN 60/70
Penetration Grade Bitumen is a standard bitumen commonly used as a Paving Grade Bitumen in road surfacing, essential for road construction and for the production of asphalt pavements with superior properties, and it's very important once it bounds the aggregates and creates a unique cohesion and stability to the bituminous mix.
USAGE:
Asphalt bitumen used in expansion joint construction is composed of a blend of asphalts, vegetable fibers, and mineral fillers formed under heat and pressure between two asphalt-saturated liners. It is waterproof, permanent, flexible, and self-sealing. It can fully absorb the bridge deck's vibration shock which come from vehicular traffic,and is effective in reducing the bridge cracks.
Bitumen expansion joint for bridge and highway road application range: Bridge span 8-100m small and middle bridge
PROPERTIES
Units
60/70
Test Methods
Specific Gravity @25°C
-
1.01-1.06
ASTM D-70
Penetration @25°C, 100gm, 5sec
0.1MM
60-70
ASTM D-5
Softening Point, Ring & Ball
°C
49-56
ASTM D-36
Ductility @25°C, after TFOT, Min
CM
100
ASTM D-113
Loss on Heating, Max
%Wt
0.2
ASTM D-6
Drop in Penetration after Heating, Max
%
20.0
ASTM D-6 & D-5
Flash Point Cleveland open cup, Min
°C
250.0
ASTM D-92
Solubility in CS2, Min
%Wt
99.5
ASTM D-4
Organic Matter Insoluble in CS2, Max
%Wt
0.5
ASTM D-4
Spot Test
-
Negative
*A.A.S.H.O.T.102
*American association of state highway officials
NOTE:
1.Technical specifications and commercial terms & conditions are provided according to the specific demands of the customer.
2.If you have any specific technical parameter requirement for bitumen 60/70 which is not listed above, please contact our sales team.Packaging & ShippingCompany Information
Ningbo Lite Lifeis SINOPEC top distributor of the petro chemical items, bitumen,we're dealing with exports of various petroleum products,We export to most Asia countries, our annual sale is upto 100,000MT,We also have a good source of Iran, UAE originated bitumen.FAQ
Q:Worry product quality? Worry delivery time? Worry money safety?
We are the Alibaba top supplier.
Alibaba trade assurrance gurrantte your business safety.
Q: How long is your delivery time?
A: about 3- 5tons/day. Generally it is 5-10 days to delivery to port
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

If you have another question, pls feel free to contact us as below: