Natural Rubber SVR 3L

SVR 3L is a high-quality natural rubber. It is produced wholly from field latex which is preserved with

ammonia or sodium sulfide. The field latex is coagulated with formic acid, and then made crumbs by
passing through a crusher, some creepers and a shredder. Dried crumbs are cooled and then pressed
into bales and packed in polyethylene bags. SVR 3L is a light colour rubber with low dirt content and
free of odor.

Application

  • Rubber bands, footwear
  • Bicycle tubes
  • Adhesive tapes
  • Rubber threads
  • Surgical and pharmaceutical products,
  • Gaskets

Features

  • A light colour rubber.
  • Cleanliness.
  • High tensile strength
  • Good heat ageing resistance.

Specification

Parameters
Unit
Test Methods
Limit
Dirt (retained on 45 micron aperture)
% wt
TCVN6089:2004 ISO249:1995
0.03 Max
Volatile Matter
% wt
TCVN6088:2004 ISO248:1991
0.80 Max
Nitrogen
% wt
TCVN6091:2004 ISO1656:1996
0.60 Max
Ash
% wt
TCVN6087:2004 ISO247:1990
0.50 Max
Initial Wallace plasticity (Po)

TCVN6092-2:2004 ISO2007:1991
Plasticity Retention Index (PRI)
%
TCVN6092-1:2004ISO2930:1995
35 Min
Mooney Viscosity**
MU
TCVN6090:2004 ISO289-1:1994
60 Min
Packing
  • 33.33 kg bale/36 bales, 35 kg bale/36 bales, 25 kg bale/ 48 bales, 20 kg bale/ 60 bales per crate or shrink-wrapped pallets
  •  Wooden crates
  •  Shrink-wrapped on wooden or metal pallets

Bale Packaging

  • Normal 0.03 mm PE bag wrapper with melting point of 109°C max.
  • Thick (0.13 mm) PE bag wrapper.



For all general inquiry:
GM:
Mr. Hung Nguyen
Cell #:
+84.915.240.240
Email:
nguyenthanhhung
@
vitd.com.vn



For consumer and industrial goods
SE:
Ms. Hoa
Cell #:
+84.977.330.189
Email:
sales01
@
vitd.com.vn
SE:
Ms. Nga
Cell #:
+84.166.312.1529
Email:
sales02
@
vitd.com.vn
For minerals
SE:
Ms. Lily
Cell #:
+84.986.725.562
Email:
sales03
@
vitd.com.vn