| Products |
 |
| |
|
Marshall
Mixes
- Materials conforms to JTJ 032-94(1) requirement
Materials as stipulated in the specification such as AC-30II, AC-25I, AC-16I,
AK-16I. Other materials conforming to the specification are available on demand.
Special
Mixes
- Mastic asphalt
A wearing course material often using on suspension bridges. Able to reduce
weight on the bridge deck because of its relatively thin application. Highly durable
to adverse weather conditions. Resistant to cracking and deformation due to
large temperature variation, movement and vibration of the underlying structure due
to traffic or wind. An impermeable and voidless pavement which also serves a
water-proofing function.
- 16 mm SMA
(Stone Mastic Asphalt)
An impermeable wearing course material. Resistant to mechanical and temperature
deformation, cracking, and particularly rutting. Also resists weathering actions such
as ageing and low-temperature cracking. The textured surface increases the
skid-resistant properties. Durability is excellent even under slow moving heavy traffic.
(1) |
Standard Specification for Construction and Acceptance of Highway
Asphalt Pavements, Transport Department, PRC.
|
| | |
