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products
introduction
Fiberglass cloth for Abrasives wheels
Description The fabric is woven by fiberglass yarn
which is treated with silane coupling agent. The two kind of weave are plain
and leno. It is the base material of high strength low extensibility. Coating
with resin easily and surface flat etc. 2. Expression of specification 〈composition〉〈mesh〉〈structure〉〈density of warp〉×〈density of
weft〉－〈width〉/〈weight〉 Taking CNG5×5－113/260
for example: Composition of
glass: C means C-glass, E means E-glass Mesh: N means
mesh Structure: G
means Leno, P means plain Density of warp
is 5 yarns/inch Density of weft
is 6 yarns/inch Width: 113cm
means width Weight: 260g/
square meters Specifications of fiberglass cloth for
grinding wheel
|
Style
|
（g/m2）
Weight
|
Tex
|
Openings/inch
|
Tensile
Strength N/50mm
|
Weave
|
|
Warp
|
Fill
|
Warp
|
Fill
|
Warp
|
Fill
|
|
CNG160-5×5
|
160±5%
|
198×2
|
396
|
5±0.5
|
5±0.5
|
≥1300
|
≥1300
|
Leno
|
|
CNG190-6×6
|
190±5%
|
198×2
|
396
|
6±0.5
|
6±0.5
|
≥1500
|
≥1500
|
Leno
|
|
CNG230-6×6
|
230±5%
|
198×2
|
440
|
6±0.5
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6±0.5
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≥1800
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≥1600
|
Leno
|
|
CNG260-5×5
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260±5%
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330×2
|
660
|
5±0.5
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5±0.5
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≥2200
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≥2200
|
Leno
|
|
CNG320-5×5
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320±5%
|
330×2
|
1200
|
5±0.5
|
5±0.5
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≥2600
|
≥2600
|
Leno
|
|
CNG380-5×5
|
380±5%
|
495×2
|
1200
|
5±0.5
|
5±0.5
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≥2700
|
≥2800
|
Leno
|
|
CNP260-8×8
|
260±5%
|
396
|
396
|
8±0.5
|
8±0.5
|
≥1900
|
≥2000
|
Plain
|
|
CNP330-8×8
|
330±5%
|
528
|
528
|
8±0.5
|
8±0.5
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≥2400
|
≥2500
|
Plain
|
|
CNP420-8×8
|
420±5%
|
660
|
660
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8±0.5
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8±0.5
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≥3500
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≥3500
|
Plain
|
|
CNG125-8×8
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125±5%
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99×2
|
198
|
8±0.5
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8±0.5
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≥1000
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≥1000
|
Leno
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|
CNP260-11×11
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260±5%
|
297
|
297
|
11±0.5
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11±0.5
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≥2200
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≥2200
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Plain
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|
CNG85-14×14
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85±5%
|
44×2
|
66
|
14±0.5
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14±0.5
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≥800
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≥800
|
Leno
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|
CNG125-14×14
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125±5%
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66×2
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99
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14±0.5
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14±0.5
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≥1300
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≥1300
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Leno
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Fiberglass cut pieces for grinding wheel
1.Description
It is punched from fiberglass cloth for
grinding wheel which coated with phenolic and epoxy resin, when necessary,
coating with non-woven fabric, black paper and PE it is the best material for
resin bond grinding wheel with the features of high tensile strength and
deflection resistance, it is nice performance to link up with abrasive,
meanwhile, it is the features of excellent high-speed cutting resistance and
heat resistance.
2. Expression of
specification
〈composition〉〈mesh〉〈structure〉〈weight〉－〈warp〉×〈weft〉/〈OD〉×〈ID〉＋〈surface〉
Taking CNG260－8×8/176×23V＋W for
example:
Expression of the cloth same as above;
OD: Outside diameter is 176mm
ID: Inside diameter is 23mm
Surface: V＋W means coated with non woven
fabric＋wax paper[W means plain＋wax paper; P means coated with black paper; PE means＋PE as
separator; B means black color]
Size of fiberglass cut pieces for
grinding wheel
|
No.
|
OD
|
ID
|
|
No
|
OD
|
ID
|
|
1
|
￠95-￠98
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￠16.5-￠17
|
7
|
￠252-￠254
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￠25.5-￠26.5
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|
2
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￠110-￠114
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￠22.5-￠23
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8
|
￠295-￠298
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￠25.5-￠26.5
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|
3
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￠120-￠124
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￠22.5-￠23
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9
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￠300-￠303
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￠25.5-￠26.5
|
|
4
|
￠145-￠148
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￠22.5-￠23
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10
|
￠345-￠349
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￠25.5-￠26.5
|
|
5
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￠175-￠178
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￠22.5-￠23
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11
|
￠350-￠355
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￠25.5-￠26.5
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|
6
|
￠220-￠228
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￠22.5-￠23
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12
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￠395-￠402
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￠30-￠33
|
Note: 1.
Tolerance range of OD ＜1mm，tolerance range of ID ＜0.5mm.
2. Above
mentioned sizes are common specifications, special sizes can be produced
according to customers requirement with OD range 32-1300mm and ID range
7-130mm.
3. According
to customers requirement, plaint wax paper, coating with black paper, coating
with non woven fabric wax paper or with PE.
{꼬리말}
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