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SERVICE

 

 

Hainan Sinyoung Rubber Machinery Limited Company

 

 

Tel: 0086-0898-65622879 (Ms. Wil) 

 

WhatsApp: 

+8613637580623 (Ms. Wil) 

+8613707519087 (Ms. Flora) 

 

Email: 

sales@sinyoungmahine.com

 

Address: No.6, 5th cross road, Yunlong Industrial Park, Yunlong Town, Qiong Shan District, Haikou city, Hainan, China. 

 

 

 

Rubber Standard

Standard Indonesian Rubber (SIR)

Parameter
SIR3 CV
SIR3
L
SIR3
WF
SIR
5
SIR
10
SIR
20
Dirt (max) %wt
0.03
0.03
0.03
0.05
0.1
0.2
Ash (max) %wt
0.5
0.5
0.5
0.5
0.75
1
Nitrogen (max) %wt
0.6
0.6
0.6
0.6
0.6
0.6
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
0.8
Initial Plasticity (min)
30
30
30
30
30
NA
PRI index (min)
60
75
75
70
60
40
Color Lovibond (max)
NA
6.0
NA
NA
NA
NA
 

Standard Thai Rubber (STR)

Parameter
STR5L
STR10
STR10VC
STR20
STR20VC
Dirt (max) %wt
0.04
0.08
0.08
0.16
0.16
Ash (max) %wt
0.40
0.60
0.60
0.80
0.80
Nitrogen (max) %wt
0.60
0.60
0.60
0.60
0.60
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
Initial Plasticity (min)
35
30
NA
30
NA
PRI index (min)
60
50
50
40
40
Color Lovibond (max)
6.0
NA
NA
NA
NA
Mooney Viscosity
NA
NA
60+ 7/-5*
NA
65+

 

Standard Malaysian Rubber (SMR)

 

Parameter
SMR CV60
SMR
CV50
SMR
L
SMR
5
SMR GP
SMR
10VC
SMR
10
SMR
20VC
SMR
20
Dirt (max) %wt
0.02
0.02
0.02
0.05
0.08
0.08
0.08
0.16
0.16
Ash (Max)%wt
0.5
0.5
0.5
0.6
0.75
0.75
0.75
1
1
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Nitrogen (max) %wt
0.6
0.6
0.6
0.6
0.6
0.6
0.6
ISO 1656
NA
Wallace Rapid Plasticity (Po)
NA
NA
35
30
NA
NA
30
NA
30
Index (PRI)
60
60
60
60
50
50
50
40
40

 

 

Standard Viet Nam Rubber (SVR)

Parameter
SVR
3L
SVR
VC60
SVR
VC50
SVR
5
SVR
10
SVR
20
Dirt (max) %wt
0.03
0.03
0.03
0.05
0.08
0.16
Ash (max) %wt
0.5
0.5
0.5
0.5
0.75
1
Nitrogen (max) %wt
0.6
0.6
0.6
0.6
0.6
0.6
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
0.8
Initial Plasticity (min)
35
NA
NA
30
30
NA
PRI index (min)
60
60
60
60
50
40
Color Lovibond (max)
6
NA
NA
NA
NA
NA
Mooney Viscosity ML
NA
60+5
50+5
NA
NA
NA
 
Standard China Rubber (SCR)
 
Parameter
SCR
CV
SCR
L
SCR
5
SCR
10
SCR
20
SCR
50
Dirt (max) %wt
0.05
0.05
0.05
0.10
0.20
0.50
Ash (max) %wt
0.6
0.6
0.6
0.75
1.0
1.5
Nitrogen (max) %wt
0.6
0.6
0.6
0.6
0.6
0.6
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
0.8
Initial Plasticity (min)
NA
30
30
30
30
30
PRI index (min)
60
60
60
50
40
30
Color Lovibond (max)
NA
6
NA
NA
NA
NA
Mooney Viscosity ML
65+51
NA
NA
NA
NA
NA
 
 
Indian Standard Natural Rubber (ISNR)
 
Parameter
ISNR
L
ISNR
5
ISNR
10
ISNR
20
ISNR
50
Dirt (max) %wt
0.05
0.05
0.1
0.2
0.5
Ash (max) %wt
0.6
0.5
0.75
1
1.5
Nitrogen (max) %wt
0.6
0.5
0.6
0.6
0.6
Volatile Matter (max)
0.8
0.8
0.8
0.8
0.8
Initial Plasticity (min)
30
30
30
30
30
PRI index (min)
60
60
50
40
30
Color Lovibond (max)
6
NA
NA
NA
NA
Mooney Viscosity ML
NA
NA
NA
NA
NA
 
 
Standard Myanmar Rubber (MSR)
 
Parameter
MSR
5
MSR
10
MSR
20
MSR
50
Dirt (max) %wt
0.05
0.1
0.2
0.5
Ash (max) %wt
0.6
0.75
1.0
1.5
Nitrogen (max) %wt
0.6
0.6
0.6
0.6
Volatile Matter (max)
1.0
1.0
1.0
1.0
Initial Plasticity (min)
30
30
30
30
PRI index (min)
60
50
40
30