The fiberglass mesh pieces used for grinding wheels are cut and punched from reinforced
fiberglass fabrics dipped and coated with phenolic and epoxy modified resins, and then baked in
a drying oven. They are cut and punched with a cut-off machine ,and accordingly, they are of little
tolerance and with good concentricity and giving. The mesh pieces can be lined with nonwoven
fabrics or black paper as per your requirements. The mesh discs are widely used as the basal
materials for cutting or grinding wheels with resin as adhesive agent. The cutting orgrinding wheels
with the basal materials have priority over excellent heat resistance and great structural strength
for high cutting speed operations.
The product is punched from fiberglass reinforced mesh cloth for grinding wheel,which is coated
with phenolics and epoxy resin, and then baked. To be used as basalmaterial of resin bond
grinding wheel, the cutting process is the disc with its inter-hole once-punched, is low high in
concentricity, non-deformed, trim in its girth. The grinding wheel made with this basal material the
function of high strength in structure, high speed cutting and heat resistance. Strength>=35cn/tex,
resin content=26-34%.
It is used for making fiberglass as a reinforced grinding wheel.The fabric possesses the
features of high strength, level and smooth surface, compatible with phenolic resin and epoxy
resin and good wet-out.
Specifications:
1) Mass: 60-200gsm
2) Mesh density: 2 x 2-14 x 14 mesh/inch
3) Width: 60-180cm
4) Weave: plain or leno
5) Detail styles are upon customers' requests
Features:
1) Widely used as basal materials of grinding wheels, adopting resin as adhesive agent
2) Excellent heat resistance
3) Able to cut at high speed
4) With great structural strength
5) Different specifications according to customers' needs
Specification of fiberglass cloth for reinforced disc :
5x5 mesh: 150g/m2, 160g/m2, 190g/m2, 230g/m2,270g/m2, 320g/m2,350g/m2,370g/m2
6x6 mesh: 188g/m2, 230g/m2
8x8 mesh: 260g/m2, 245g/m2
14x14 mesh: 85g/m2
16x16 mesh: 160g/m2
Other sizes can also be supplied according to customers' requirements.Common size
of Fiberglass reinforced disc for grinding wheel is
76mmx17mm,
100mmx17mm,
114mmx23mm,
142mmx23mm,
177mmx23mm,
228mmx23mm,
298mmx26mm,
303mmx26mm,
342mmx26mm,
353mmx26mm,
396mmx33mm and etc.
Every two pieces of discs can put wax paper between them, and each piece of disc can put
black paper together when packing into the poly bag.
URL: www.china-fibreglass.com
