Chopped Strand Mat (CSM)
CSM is a reinforcement
formed b binding chopped strands using a
The fibres have proprietary size
coating for faster wet out.
The Secondary binder used is soluble
It is suitable for the contact
moulding processes and for continuous
moulding between layers of film.
These are basic fibres but
to length from 3 to 12 mm suitable for
processes to reinforce thermoplastic and
They can be also used to reinforce
plaster and cement.
The product characteristics include
excellent dry flow coupled with good
dispersion and strand integrity.
Several glass fibres are
assembled in parallel without twisting to
make Assembled Rovings.
They are multi ended and suitable for
chopping, performing and similar
These type of rovings are
single ended and are treated with silane
They are largely used for Filament
Winding and Pultrusion processes.
It is made by weaving the
direct rovings bi-directionally.
Woven rovings have a silane based
proprietary sizing for high level
They are used in hand lay-up RTM and
The stitched mat is a
mechanically bonded chopped strand mat. It
is specially designed for pressure moulding
processes like RTM, pultrusion etc.
This mat aptly addresses the issues
of fibre washout,mat displacement and
tearing during processing.
In this type of mat,
chopped strands and woven roving / surface
mat or unidirectional mat are mechanically
bonded together, Rovings are chopped and are
firmly held in random direction.
Glass Mat (Tissue)
It is composed of
uniformly distributed glass strands bonded
by means of organic additives.
It provides excellent corrosion
resistance and is primarily used for
waterproofing, pipe lining, battery
Glass Fibre Yarn
It is made from glass
filaments which are sized & divided into
These strands are then twisted to
ensure suitability for textile applications.
Glass filament yarns are available
with various sizings, suiting various
Texturised roving is made
of continuous glass fibres.
The rovings are made bulky under high
The opened up fibres help in better
resin absorption for effective use in clutch
The air entrapped in the rovings
helps in better heat insulation property.
It is a revolutionary dry
prepreg made by commingling of continous
glass fibres and PP/PET filaments.
It provides an economical solution to
Long fibre Thermoplastics technology.
It is an alkali resistant glass fibre used
for reinforcing cement/concrete.
Cem-fil ANTI-CRACK fibres are
designed for on site applications such as
floor screeds, ready mix concrete, repair
mortars etc. to prevent cracks occurring on