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Industry

Industry

WIKA Bitumen Industry

 

Buton Granular Asphalt (BGA) Plant

 

The Buton Granular Asphalt factory is located in the Kabungka area, Buton Island. BGA is a grain asphalt material that is produced on the site, with a capacity of up to 20,000 tons per year.

 

 

 

 

 

 

 

Mini Extraction(ME) Plant

 

The Mini Extraction Plant is also located in the Kabungka area, Buton Island. This is the site for the production of pure Asbuton, with a capacity of up to 2000 tons per year.

 

 

 

 

 

 

 

Types of Product

 

AGF WIKA ASBUTON GRANULAR FILLER (B5/20)

 

 

DEFINITION

Is a product processed by Buton Kabungka asphalt which is broken down into small particles or in the form of granules. WIKA Asbuton Granular Filler has a penetration value of 5 dmm and has a bitumen content of around 18-23%.

 

 

 

 

 

 

ADVANTAGES

1.  Has a higher Asphalten content than Oil Asphalt

2.  Natural Asphalt is equivalent to Gilsonite which is tougher than Oil Asphalt

3.  Mineral CaCO3 and natural Asphalt can increase Hotmix’s  stiffness compared to Hotmix with oil asphalt

4.  Improving hotmix quality is equivalent to hotmix using modified asphalt.

 

FUNCTION & USES

Increase stability and increase the stiffness of Hot Mix equivalent to Modified Asphalt with a mixture of 2 - 3% AGF B5 / 20.

 

SPECIFICATIONS

 

AAF ASBUTON ACTIVE FILLER (B50/30)

 

 

DEFINITION

It is a product processed by Buton Lawele asphalt which is broken down into small particles or in the form of granules with a penetration value of 50 dmm and has a bitumen content of about 25-35%. This product is packaged in 1000 KG and 50 KG packages.

 

 

 

 

 

ADVANTAGES

1.  Contains Resin and Malten which function as Anti-Striping compared to Oil Asphalt
2.  Composition of Natural Asphalt equivalent to Asphalt from Trinidad Lake Asphalt (TLA - Tobago USA)
3.  Hotmix Asphalt Oil Plus AAF B50 / 30 equivalent to Modified Asphalt Hot-mix (Dynamic stability min 2500)

 

FUNCTION & USES

A. AAF B50 / 30 As Hot mix Asbuton Lawele B50 / 30 Implementation:
- National road
- Provincial road
- District Street
- Street in housing
- Airport neighborhood roads

 

B. AAF B50 / 30 As a Buton Asphalt Macadam Penetration Layer (LPMA) Implementation:
- Village road
- Residential neighborhood roads

 

C . AAF B50 / 30 As Lapis Buton Utara Seal (BUTUR SEAL) Implementation:
- Village road
- Residential neighborhood roads

 

SPECIFICATIONS

 

WIKA ASIC ASBUTON INSTANT CONCRETE

 

 

DEFINITION

Hot mix asbuton is spread out cold (Cold Paving Hotmix Asphalt) which has the strength as an alternative for use in remote areas or has limited availability of Asphalt Mixing Units.

 

ADVANTAGES

-  This product can be stored for up to 6 months and can be spread at normal temperatures on the road.
-  It is suitable for areas far from the Asphalt Mixing Plant (AMP)
-  It is suitable for use in road construction in the islands.

 

FUNCTION & USES

Having the strength that functions as an alternative to class 3 and 4 roads, toll road repairs, and remote areas with limited access.
IMPLEMENTATION
-  As a road patch product
-  Village Road
-  District Street
-  Provincial road
-  Residential neighborhood roads

 

 

SPECIFICATIONS

Requirements for Asphalt Properties in Mixtures

 

Requirements for Mixed Properties After Compaction

 

WIKA ASIC SUPER ASBUTON INSTANT CONCRETE SUPER

 

 

DEFINITION

It is a Hot mix asbuton spread out cold (Cold Paving Hotmix Asphalt) which has the strength as an alternative for use in remote areas or has limited availability of Asphalt Mixing Units.

 

ADVANTAGES

-  This product can be stored for up to 6 months and can be spread at normal temperatures on the road.
-  It is suitable for areas far from the Asphalt Mixing Plant (AMP)
-  It is suitable for use in road construction in the islands. 

 

FUNCTION & USES

Unlike WIKA ASIC, WIKA ASIC SUPER can be used as an alternative for class 1 and 2 roads, as well as on toll roads.
IMPLEMENTATION
-  As a road patch product
-  Toll Road
-  National Road
-  Provincial road
-  Airport Neighborhood Road

 

 

SPECIFICATIONS

Requirements for Asphalt Properties in Mixtures

 

Requirements for Mixed Properties After Compaction

 

WIKA APB 50 BUTON ASPHALT PRE-BLEND

 

DEFINITION

This product is also called Asphalt Buton Pracampur, isasbuton which is processed to increase the level of asphalt which is then mixed with 60/70 pen oil asphalt at the factory with guaranteed quality control.

 

ADVANTAGES

The quality of the APB 50 hot mix is capable of producing dynamic stability> 2,500 passes / mm, so that the resulting asphalt concrete mixture has high deformation resistance.

 

 

 

 

FUNCTION & USES

1.  used for class II roads with traffic between 10-30 million ESAL
2.  For toll roads and state roads
3.  For the Airport environment road
IMPLEMENTATION
Implementation at the Asphalt Mixing Plant

 

SPECIFICATIONS

 

WIKA AFE PG 70 BUTON ASPHALT FULL EXTRACTION PG 70

 

DEFINITION

Buton asphalt products are extracted to increase asphalt content by up to 99% in quality-controlled mills.

 

ADVANTAGES

1.  The quality of Full Extraction Buton Asphalt is equivalent to modified bitumen with PG 70 polymer 
2. The AFE PG 70 hot mix is capable of delivering dynamic stability> 2,500 passes / mm.
3.  AFE PG 70 hot mix is more resistant to deformation than the Oil Asphalt Hotmix

 

 

 

FUNCTION & USES

1.  As a substitute for the 60/70 pen oil asphalt in hotmix 
2.  For toll roads and state roads
3.  For the Airport environment road
4.  For class III roads with traffic up to 10 million ESAL.

 

SPECIFICATIONS

 

WIKA MEMBRANE

 

 

DEFINITION

An innovation of WIKA Bitumen, this product is a sheet made from asphalt with the best polymer and reinforced using polyester fibers. This product also has three types of derivative products, namely:


WIKA Membrane Plain
A plain surfaced membrane with the advantage of non-exposed area functions and can be applied as an underlayer on the asphalt roof system, and a waterproofing double layer system.


WIKA Membrane Mineral Granule
A membrane product with a silica stone surface which is good for exposed areas due to its superior resistance to sun exposure (anti-UV)


WIKA Membrane Sand
A membrane with a fine sand surface which is very good for non-exposed areas, or screeding work areas.

 

WIKA COATING

 

 

DEFINITION

A Bitumen emulsion modified using a special formula, and an application of Nanotechnology which can form a durable waterproofing layer, does not form globules, adheres well to various surfaces, and can soak into the pores of the media and allows the Bitumen to adhere firmly and elastically to the media.