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Fuel glue provides a recipe - recipe - BLS22RU49.3 of executive England standard
From;    Author:Stand originally
 
Fuel glue provides a recipe - the recipe is as follows (BLS22RU49.3 of executive England standard and 4B kind standard)
[1] lining glue
   
NBR/PVC mixes glue ① in all
 
100
 
Zinc oxide
 
5
 
Tristearin acid
 
1
 
Age resistor MBZ
 
2
 
Age resistor ODA
 
2
 
Carbon black N550
 
40
 
Carbon black N907
 
60
 
White carbon black
 
20
 
Phosphoric acid xylene ester
 
10
 
Accelerant NOBS
 
1.5
 
Accelerant TMTD
 
1
 
Vulcanizing agent DTDM
 
1.5
 
MC brimstone ②
 
0.5
 
Aggregate
 
244.5
 
① Perbunan NT/VC 4370, NBR/PVC=70/30, the propylene nitrile content of balata of fundamental fourth nitrile (1 of 43 ± ) % , door Buddhist nun viscosity ML (3 4) 100 ℃ is 45, germany does obeisance to Er (Bayer) company production.
② sees a recipe 1-589 notes ④ .
Sex of vulcanization glue content (*15min of 165 ℃ )
Hardness (Shao Er A) 82 (60~75, 60~80) degree; Tensile strength 13.8 (≥ 8, ≥ 10) MPa; 100% extend stress 11.1MPa surely; ; Pull percentage elongation 230 (≥ 200, ≥ 250) % ; *24h of 100 ℃ is compressed permanent become new 27 (≤ 50, ≤ 50) % ; Tear strength 66 (≥ 65, ≥ 65) M -1 of KN · ; The performance after ageing of *70h of 120 ℃ varies: Hardness 1 (1~ 15) degree, tensile strength change is led (≤ - 20, ≤ - 20) % , pull percentage elongation - 85 (≤ - 50, ≤ - 50) % ; The performance after date of ASTM1 of dip of *70h of 120 ℃ is oily varies: Hardness 13 (one, - 30 of 5 ~ ) degree, tensile strength 24 (one, ≤ - 20) % , pull percentage elongation - 38 (one, ≤ - 50) % , bulk - 2 (one, - 5 of 15 ~ ) % ; The performance after date of ASTM3 of dip of *70h of 120 ℃ is oily varies: Hardness 3 (one, 10 of 0 ~ ) degree, tensile strength 17 (one, ≤ - 20) % ; Pull percentage elongation - 30 (one, ≤ - 50) % , bulk (one, - 15 of 15 ~ ) % ; The performance after C of fuel of ASTM of dip of *70h of 60 ℃ varies: Hardness - 17 (≤ - 25, ≤ - 25) degree, tensile strength - 30 (≤ - 40, ≤ - 40) % , pull percentage elongation - 13 (≤ - 30, ≤ - 30) % , bulk 15 (≤ 30, ≤ 30) % ; The performance after dip of *70h of 60 ℃ contains the fuel C of 15% methanol varies: Hardness - 16 (≤ - 25, ≤ - 25) degree, tensile strength - 18 (≤ - 50, ≤ - 50) % , pull percentage elongation - 26 (≤ - 40, ≤ - 40) % , bulk 10 (≤ 45, ≤ 45) % .

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