1. FIBRE APPLICATIONS IN SEAS
SOUVIK NATH
CLASS ROLL NO.- 08 SEMESTER- 8TH
EMAIL ID – souvik.nath05@gmail.com
JUTE AND FIBRE TECHNOLOGY
D.J.F.T, UNIVERSITY OF CALCUTTA

2. WHAT IS MARINE TEXTILES ?
Marine the word refers to oceans and seas and
hence the name marine textiles refers to the
textiles used in various applications in seas and
oceans. Marine textiles are basically a branch of
technical textiles where the purpose for its
manufacture is the primary criterion, not it’s
aesthetic values. Marine textiles plays an
important role in every vessel ranging from
protection to upholstery. Marine textiles are
classified based on it uses. Composites are being
increasingly used for various navigational aids.

3. FIBRES USED IN THE APPLICATIONS OF
MARINE TEXTILES
• Nylon - light weight, lower water absorption.
• Aramid - high strength with light weight.
• Polyethelene – ultra-high modulus.
• Carbon fibres – high tensile modulus, high thermal conductivity.
• Fiber composites of glass reinforced plastic.

4. WHAT ARE THE IMPORTANT FIBRE
PROPERTIES ?
 Water repellent
 Water proof
 Flame retardant
 Abrassion resistant
 Fastness should be high.
 Tear strength should be high.

5. VARIOUS APPLICATION OF TEXTILE FIBRE
IN SEAS AND OCEANS
1. Fishing nets - Fishing nets are
meshes usually formed by
knotting a relatively trimmed
thread. Modern nets are made
from artificial polyamides like
nylon.
2. Boat covers – All-over boat and
equipment covers need to reliably
withstand the strenous conditions.
These are lightweight
construction and high tech
coating developments.

6. 3. Enclosures – Providing protection
from wind and rain. These textiles
must resist inclement weather.
Perform reliably under the toughest
conditions for many years.
4. Marine windows – Absolute clarity
combined with flexibility. Resistance to
cracking and scratching. Requires
marine grade PVC of the highest
quality.
5. Oil spills - A smart sponge used to
absorb and trap oil into it structure
and do not let it out. It is a blend of
petroleum derived polymers.

7. 6. Marine upholsetry – Resists salt water
and ultraviolet radiation. Extensive
array of colours and finishes are
available. Provides unparalleled
flexibility in creating reliable
aesthetically appealing marine
furnishings.
7. Immersion suit - It is a double lined
fire retardant material. Retro-
reflective tape on head, chest & arms
. Five fingered gloves. Glued and
blind stitched seams for total water-
proof protection.
8. Buoyancy suit - Suits protect against
drowning & hypothermia. One piece
suit in wind proof ,water repellent
outer fabric with built - in buoyancy.
Built – in buoyancy & good ventilation
result in comfortable & light weight.

8. CONCLUSION
Marine textiles materials are used for interior trim and
for ensuring comfort. As in other forms of transport,
comfort, design and appearance are important in
providing passengers with relaxing atmospheres. Such
that the textile materials have used for various
utilities. In this assignment various fibres, their
important properties and other important aspects like
their application in marine ecosystems (seas, oceans
etc) are being stated.

9. IN A NUT-SHELL
In the given assignment (Application of fibre in seas),
I have tried my best to cover up as much area as
possible with the help of various sources which are as
follows:
1) Various websites like wikipedia, various textile
websites etc.
2) A few journals like Applications of Textiles in
Marine Products by Mrinal Singha, Kunal Singha etc.
3) Handbook of Technical Textile by A R Horrocks &
S C Anand.
Wherever possible aid of diagram have been taken
for the compilation of the assignment.