Natural rubber

Model:	7302283616
Brand:	Natural rubber
Origin:	Made In China
Category:	Chemicals / Rubber Materials
Label:	Natural rubber , NBR , SBR
Price:	¥1 / pc
Min. Order:	1 pc

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Product Description

Product name : Vietnam natural rubber SVR 3L

SVR3L is produced from field latex.It is light color with excellent tensile.It is widely used in performance tyres, industrial rollers and other applications requiring high quality.And its adhesion performance is very good.Sometimes SVR 3L can replace TSR5 grade rubbers.

Handling Precautions:

Direct exposure to sunlight and humidity may cause discoloration or quality deterioration. Keep the product away from direct sunlight,humidity and impurities,and store in a cool place.

Specification Sheets:

Property	Limits SVR3L (TCVN3679:2004)	Standard (Test method)
Ditretained on 45μaperture), (%wt)Max	0.03	TCVN 6089:2004 (ISO 249:1995)
Ash Content, (%wt)Max	0.50	TCVN 6087:2004 (ISO 247:1990)
Volatile matter, (%wt)Max	0.80	TCVN 6088:2004 (ISO 248:1991)
Nitrogen, (%wt)Max	0.60	TCVN 6092-2:2004 (ISO 2007:1991)
Initial Wallance Plasticity (Po)Min	35	TCVN 6092-1:2004 (ISO 2930:1995)
PRI(p₃₀/ Po)×100Min	60	TCVN 6089:2004 (ISO 249:1995)
Lovibond colour Max	6	TCVN 6093:2004 (ISO 4660:1999)
Mooney Viscosity ML(1’+4’)100°C	-	TCVN 6090:2004 (ISO 289-1:1994)
Rheometric Cure(160°C,1° are 100rpm,ACS1)		TCVN 6094:2004 (ISO 3417:1991)
-Torque Min,(dNm)	-
- Torque Max,(dNm)	-
-Scorch Time T₂(m:s)	-
-Optimum Cure Time t₉₀, (m:s)	-