|
Which of the following will be suitable for coating dress materials of fire-men? |
|||
|
(a) |
Nylon |
(b) |
Polyester |
|
(c) |
Melamine |
(d) |
Acrylic |
|
Which of the following will be suitable for coating dress materials of fire-men? |
|||
|
(a) |
Nylon |
(b) |
Polyester |
|
(c) |
Melamine |
(d) |
Acrylic |