NANCAR® 4155J

Category: NBR , Acrylonitrile Butadiene Rubber
Manufacturer: Nantex Industry Co., Ltd.
Trademark: NANCAR®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Q3xObY_NANCAR-4155J.pdf
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Message
NANCAR® 4155J is a high acrylonitrile butadiene copolymer with excellent oil resistance. It is polymerized at low temperature and contains sufficient antioxidant for normal aging conditions. It has fast curing rate, low mold fouling and superior resilience properties. It has good processing characteristics in compounds where flow and knitting are desired and is especially valuable in high durometer compounds.

NANCAR® 4155J provides good processing and building tack. It is suggeste for use in molded goods, friction stock and similar applications.
General Information
Additive
  • Antioxidant
Features
  • Antioxidant
  • Copolymer
  • Good Flow
  • Good Moldability
  • Good Processability
  • Oil Resistant
  • Resilient
  • Vapor Phase Curable
Uses
  • Molds/Dies/Tools
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.998g/cm³
Mooney Viscosity ASTM D1646
    ML 1+4, 100°C 175MU
    ML 1+4, 100°C 55MU
Acrylonitrile Content - Bound 41.0%Internal Method
Solubility - in MEK 100%
Stabilizer Non-staining
Viscosity ASTM D1646
    Minimum 44.0
    Minutes to 35 points rise, t35 37.0min
    Minutes to 5 points rise, t5 23.1min
ThermalNominal ValueUnitTest Method
Heat Loss 0.30%ASTM D5688
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shore A, 5 sec 281
    Shore A, 5 sec 380
    Shore A, 5 sec 479
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    300% Strain 512.4MPa
    300% Strain 610.9MPa
    300% Strain 77.40MPa
Tensile Strength ASTM D412
    Yield 826.8MPa
    Yield 926.3MPa
    Yield 1024.0MPa
Tensile Elongation ASTM D412
    Break 11580%
    Break 12630%
    Break 13750%
Tear Strength 73.0kN/mASTM D624
Compression Set 14(100°C, 70 hr)82%ASTM D395
AgingNominal ValueUnitTest Method
Change in Tensile Strength in Air 15(100°C, 70 hr)-1.0%ASTM D573
Change in Ultimate Elongation in Air 16(100°C, 70 hr)-36%ASTM D573
Change in Durometer Hardness in Air 17(Shore A, 100°C, 70 hr)-5.0ASTM D573
Change in Tensile Strength 18ASTM D471
    100°C, 70 hr, in ASTM #1 Oil -3.0%
    100°C, 70 hr, in IRM 903 Oil -3.0%
Change in Ultimate Elongation 19ASTM D471
    100°C, 70 hr, in ASTM #1 Oil -33%
    100°C, 70 hr, in IRM 903 Oil -24%
Change in Durometer Hardness 20ASTM D471
    Shore A, 100°C, 70 hr, in ASTM #1 Oil 3.0
    Shore A, 100°C, 70 hr, in IRM 903 Oil -5.0
Change in Volume 21ASTM D471
    100°C, 70 hr, in ASTM Oil #1 -0.49%
    100°C, 70 hr, in IRM 903 Oil 7.5%
Note Message
1 .Uncured
2 .CURED @150°C for 60 mins
3 .CURED @150°C for 40 mins
4 .CURED @150°C for 20 mins
5 .CURED @150°C for 60 mins
6 .CURED @150°C for 40 mins
7 .CURED @150°C for 20 mins
8 .CURED @150°C for 60 mins
9 .CURED @150°C for 40 mins
10 .CURED @150°C for 20 mins
11 .CURED @150°C for 60 mins
12 .CURED @150°C for 40 mins
13 .CURED @150°C for 20 mins
14 .CURED @150°C for 60 mins
15 .CURED@150°C × 40 MINUTES
16 .CURED@150°C × 40 MINUTES
17 .CURED@150°C × 40 MINUTES
18 .CURED@150°C × 40 MINUTES
19 .CURED@150°C × 40 MINUTES
20 .CURED@150°C × 40 MINUTES
21 .CURED@150°C × 40 MINUTES
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