CPU elastomeer zeef machines onderdelen afdichtringroller
Ontvang de meest recente Prijsbetaling Type: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF |
Min. orde: | 1000 Kilogram |
vervoer: | Ocean |
Haven: | Shanghai |
betaling Type: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF |
Min. orde: | 1000 Kilogram |
vervoer: | Ocean |
Haven: | Shanghai |
Model: XCPU-E836
merk: Xuchuan Chemical
Plaats Van Herkomst: China
Types Van: Synthetische hars en kunststoffen
Application: Rollers
Verkoopeenheden | : | Kilogram |
Pakkettype | : | 20 & 225 kg/drum |
Afbeeldingsvoorbeeld | : |
CPU voor elastomeren
Productomschrijving
Polyester prepolymer XCPU-E836
Polyseter prepolymeer voor ring
1. Dit product is een polyester polyol en tolueen diisocyanaat (T-80) bij de synthese van polyester polyurethaan prepolymeer
2. Kenmerken: uitstekende slijtvastheid, oliereerstand, mechanische eigenschappen
3. Gebruik: zeef, machinedelen, afdichtring, PU -roller en andere producten
Polyurethaan prepolymeer
Name of products
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Appearances
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Viscosity(mPa.s/85℃)
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NCO% content
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Package(kg)
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XCPU-E836
|
solid
|
2000-2200
|
3.60-3.80
|
20 / 200
|
5、Mixing and Curing Conditions
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|
|
|
|
|
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||||||
MOCA Level
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Recommended % Theory
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Prepolymer Temperature
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Curative Temperature
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Pot Life
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Demould Time
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Post Cure Time
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||||||
%
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%
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℃
|
℃
|
mins
|
@ 100°C (hrs)
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@ 100°C (hrs)
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||||||
10.8
|
95
|
75-85
|
110-120
|
4-4.5
|
1
|
10
|
Hardness
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Shore A
|
86
|
Tensile Strength
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MPa
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49
|
100% Modulus
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MPa
|
5.2
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300% Modulus
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MPa
|
9.7
|
Angle Tear Strength, Die C
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kN/m
|
88
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Trouser Tear Strength
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kN/m
|
38
|
Elongation
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%
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680
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Resilience
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%
|
44
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DIN Abrasion Resistance 10N
|
mm 3
|
44
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Cured Specific Gravity
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g/cm3
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1.26
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.