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Mon - Sun, 8:00 - 22:00

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Welcome to SN Traders, Coimbatore

8 Years Experience

S.M. Aliyar is the director of the company. S.N.Infrastructure Which was started in 2015 At Coimbatore. After a decade of experience we excel in the field of Road Constructions services like Civil Works. We have done a lot of Government Bitumen Projects as well as Private Bitumen Projects in and our objectives is to Bitumen Products quality services that go a long way that the requirement of the clients are well met.


Coimbatore SN Infrastructure is the set of facilities and systems that serve a country, city, or other area and encompasses the services and facilities necessary for its economy, households and firms to function. SN Infrastructure is composed of public and private physical structures such as roads, railways, bridges, tunnels, water supply, sewers and electrical grids.



SN Infrastructure is characterized by hard work, respect for relationships, and a drive to excel in anything they take up. Since conception, they have upheld the tradition of giving their best to all bitumen trading projects.


Expert Workers


Happy Clients


Completed Projects


Running Projects

Frequently Asked Question

You May Ask

The penetration bitumen, viscosity bitumen and performance bitumen have a long shelf-life, 3 to 15 years, but bitumen emulsion and cut back shelf-life is approximately 6 months.
When water comes into contact with hot bitumen, a powerful reaction occurs.This is because when water is heated to the temperature of the bitumen, it vaporises and expands.
Bitumen is produced through the distillation of crude oil and also occurs naturally. Bitumen is known for its waterproofing and adhesive properties.
Most bitumen paints are dry in two to four hours. When dry, bitumen paint creates a thin black film which has the advantage of being odour free.
In bitumen emulsion–cement (BEC) mixtures, the two binders affect the mechanical behaviour and the curing process. In this research, BEC mixtures are considered as multiphase composite materials consisting of a mortar matrix and coarse aggregate inclusions.
Viscosity Graded Bitumen is suitable for a wide range of temperatures: 250C for raveling / fatigue cracking, 600C for rutting and 1350C for construction (mixing and compaction).
The bitumen market is projected to register a CAGR of over 4 % during the forecast period. COVID-19 negatively affected the demand for bitumen in the global market.
The bitumen in water emulsions was prepared at pH values in the range 2-2.4 and in the presence of complementary emulsifiers' pair made of protonated amine 70 wt.
Bitumens are dark viscous liquids or semi-solids that are non-volatile at ambient temperatures and soften gradually when heated. In North America, bitumen is commonly known as “asphalt cement” or “asphalt binder”.
The softest grade of bitumen penetration is called 100/120, and the hardest grade of bitumen penetration is called 30/40. Other grades of bitumen penetration are 40/50, 50/70, 60/70, 80/100, and 85/100.