Boda BDF-KR2752

About
Material Type: Red color fluoroelastomer compound, hardness Shore A 70-80. Based on bisphenol curable copolymers. Features: Excellent mold flow, improved tear resistance and bonding adhesion. Process Methods: Suitable for compression, transfer and injection molding processes. Applications: oil seals, steam seals, crank shaft seals and complicated geometries. Lab Testing Curing Condition: Press Curing: 10min@170°C. Oven: (8+16)hrs@230°C&&

Product Description
SupplierFluoro
Generic氟橡胶
Material StatusCommercial: Active
FeaturesExcellent Processability,Good liquidity,Good bond,Good tear strength,Agglomerability
AvailabilitysAsia Pacific

Technical Data
PHYSICALNominal valueUnitTest method
Density1.92g/cm³ASTM D792

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s A76 ASTM D2240

elastic bodyNominal valueUnitTest method
tensile strength
yield13.5MPaASTM D412
Tensile strain
fracture270%ASTM D412
Compression deformation
200℃,70 hr18%ASTM D395

Aging performanceNominal valueUnitTest method
The rate of change in tensile strength in air
250℃,70 hr-8.0%ASTM D573
The rate of change in ultimate elongation in air
250℃,70 hr-11%ASTM D573
The rate of change in hardness of a hardness tester in the air
250℃,70 hr2.0 ASTM D573
The rate of change in tensile strength
23 ℃, 70 hr, C-grade standard fuel-11%ASTM D471
Change rate of ultimate elongation
23 ℃, 70 hr, C-grade standard fuel-12%ASTM D471
The rate of change in Shore hardness
23 ℃, 70 hr, in reference fuel C-3.0 ASTM D471
Volume change
23 ℃, 70 hr, C-grade standard fuel4.0%ASTM D471

Notes
1. Typical properties: these are not to be construed as specifications.
2. 6 mm Buttons
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