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VI
Tratimex 60/70 is a type of asphalt used in road construction, airports or other traffic applications.
Users of Tratimex 60/70 asphalt provided will receive a certificate of origin; quality certificate of each shipment issued by the world's leading quality inspection organizations; testing/analysis report of technical criteria according to currently applied stipulation.
The quality of asphalt is considered a decisive factor for the constractor to ensure the project's schedule and not exceed the project estimates.
Users of Tratimex 60/70 asphalt provided will receive a certificate of origin; quality certificate of each shipment issued by the world's leading quality inspection organizations; testing/analysis report of technical criteria according to currently applied stipulation.
Uses:
Tratimex 60/70 asphalt can be used for the following applications:
Packaging and preservation:
Tratimex 60/70 asphalt is stored and transported by specialized equipment with a full system of insulation and heating to ensure quality criteria.
Recommended temperature range when using Tratimex 60/70 asphalt products:
Safety and health:
Tratimex 60/70 asphalt meets all industry health and safety standards and does not present any significant hazard when used as directed.
Tratimex commits to customers with quality indicators and conducts inspections according to the methods specified in National Standards TCVN 7493:2005, 22 TCN 279-01 and Circular No. 27/2017/TT-BGTVT of the Government. Ministry of Transport, specifically as follows:
Technical specifications of hot solid asphalt:
| No STT |
Test Item | Unit |
Specification TCVN 7493:2005 |
Test method |
|||||||||||||||||||||||
| 1 | Penetration at 25 oC- 100g ,5 sec. | 1/10mm | Min: 60 Max: 70 |
(ASTM D5) | |||||||||||||||||||||||
| 2 |
Penetration Index |
Min: -1.5 | |||||||||||||||||||||||||
| Max: 1.0 | |||||||||||||||||||||||||||
| 3 | Softening Point | oC | Min: 46 | ASTM D 36 | |||||||||||||||||||||||
| 4 |
Dynamic Vicosity at 60 Deg C, |
Pa.s | Min 180 | ASTM D2171 | |||||||||||||||||||||||
| 5 | Ductility at 25oC-5cm/min. | cm | Min: 100 | ASTM D113 | |||||||||||||||||||||||
| 6 | Specific Gravity at 25oC | g/cm3 | 1.00 - 1.05 | ASTM D70 | |||||||||||||||||||||||
| 7 | Flash Point (Open cup) | oC | Min: 232 | ASTM D92 | |||||||||||||||||||||||
| 8 | Solubility in Trichloethylene | % | Min: 99 | ASTM D2042 | |||||||||||||||||||||||
| 9 | Paraffin wax content | % | Max: 2.2 | DIN 52015 | |||||||||||||||||||||||
| 10 | Thin Film Oven Test | ||||||||||||||||||||||||||
| 10.1 | Loss on heating 163oC - 5 hours | % | Max: 1.0 | ASTM D1754 | |||||||||||||||||||||||
| 10.2 | Penetration. Of recsidue. Percent of original | % | Min: 50 | ASTM D5 | |||||||||||||||||||||||
| 10.3 | Ductility at 25oC-5cm/min. | cm | 75 | D113 | |||||||||||||||||||||||
Nhập vào từng lớp để biết chi tiết
Asphalt layer thickness
Adhesive layer of asphalt
Two Layers of Asphalt Base
Crushed stone layer, gravel base
Anti-frost layer
