Vardhman Polymers – Road Making
Revolution in Making of Road 1 km in 24 hours
Highly Elastomeric Modified Polymer From Germany
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BRIEF ABOUT Road Making
Revolution in making of road 1km in 24 hours with highly elastomeric modified polymer from Germany.
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ADVANTAGES
- Cheaper then Traditional method of making road.
- High Strength with minimum Thickness
- Sustainability of Load because of High Elastomeric Property
- Road can be made Very Fast
- Environmental Friendly, and Save Natural Resources
- Dust Free Road
- Waterproof Road (Hydroscopic Soil & Cement)
- Maintainance Free and Long Lasting
- Very hard like concrete.
- Erosion Control & Skid Resistant
- Can be Used as it is without top layer (Bitumin / Concrete)
- Bitumin / Concreting can be done on top of it.
Steps for making Road with Highly Elastomeric POLYMER
Dig the Road, upto 6 inch or 4 inch If Gravals is less then 60% then add balance gravals
(Ratio required – 60% gravals : 40% mud or sand)
We are saving Environment by not digging out mountains / land for gravals
Spread Portland Cement evenly as under
100 mm depth road – 5 kgs per sq.mtrs.
150 mm depth road – 8 kgs per sq.mtrs.
Mix mud/sand, cement & graval (GSB), properly with Grader
Spraying of Polymer mixed with water evenly
Ratio per sq.mtr.
100 mm depth – 1 kg Polymer + 4 kgs Water
150 mm depth – 2 kg Polymer + 4 kgs Water
At this stage 60% Polymer should be sprayed on above mixed Graval, Cement & Mud/sand
Note
1) Take care sparyed material should not dry out till Compaction
2) Sparying should be even. So entire material is mixed well.
3) Take care that, wetness after mixing should be such that, it should not stick to hands after 2nd or 3rd round
Back-to-Back Mix all Ingredients with GRADER MACHINE homogenously
After mixing, Level the Road, with GRADER MACHINE and make proper sloping on both the sides, for water to flow
Compact with 10/15 Tons Roller
First Compact on sloping of one side
Then Compact on sloping of other side
Then Compact from centre (to develop proper slop)
Spraying of Polymer mixed with water on above COMPACTED Road surface, with Back-to-Back compaction with 10 / 15 Tons Roller
At this stage balance 40% of Polymer should be sprayed on compacted surface.
Compacted road surface should not stick to Roller. To avoid sticking, spray water continuously on roller
Finally, do the brooming on treated surface with back-to-back roller compaction, This will resulted that slurry will come on surface and road becomes waterproof.
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Allow to cure the road for 48 hrs.
(Only small Cars can be driven after 24 hrs)
ROAD ON HILL
BEFORE Treatment
AFTER Polymer Treatment
(made anti-skid for hilly area)
After heavy monsoon
ROAD ON FOREST AREA
BEFORE Treatment
AFTER Polymer Technology
(made smooth surface for forestry)
After heavy monsoon