Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 1 (Q.No. 47)
47.
Plastic
is an organic substance
consists of natural or synthetic binders
finished products are rigid and stable at normal temperature
is capable of flow when necessary heat and pressure are applied
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
18 comments Page 1 of 2.

Majumdar said:   10 years ago
Organic really?

Manjunatha v said:   10 years ago
How plastic is organic sir?

Ashish said:   9 years ago
How plastic is organic ? Explain clearly.

Vicky said:   9 years ago
Really! Is plastic organic?

Prabhu gavhad said:   9 years ago
How plastic is organic? Please explain me.

Subhash kumar said:   9 years ago
Yes, Plastic is not an organic substance.

KajalD said:   9 years ago
It cannot be organic.

Amitab bachan said:   9 years ago
Plastic may be made from organic (rubber excreted from a certain tree), hydrocarbons etc.

Adnan Guroo said:   9 years ago
Plastic is a synthetic material made from a wide range of organic polymers such as polyethylene, PVC, nylon, etc. That can be molded into shape while soft, and then set into a rigid or slightly elastic form.

Jatin Jain said:   9 years ago
Carbon comprises the majority of plastic substance which makes them organic by nature.

Also, there are several scientists working on plastics using renewable biodegradable materials. They're quite a success using corns.


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