Hevea-Tec produces GEB-10 (Granulado Escuro Brasileiro classe 10), composed of 100% natural rubber latex made from the cuplumps of strictly controlled sources.

Our product is presented in the form of 25kg bales packed in plastic foil with a thickness of 30-40 micron and Vicat softening temperature of 90°C and fully meets the requirements of ISO 2000:2003 and TSR10 international standard.

Product Data Sheet

Properties

TSR10

Method

Impurities retained on 45 µm sieve, % (mass), max.

0,10

ISO 249

Ash, % (mass), max.

0,75

ISO 247

Nitrogen content, % (mass), max.

0,60

ISO 1656

Volatile-matter content, % (mass), max.

0,80

ISO 248:1991

(oven method at 100 ºC ± 5 ºC)

Initial plasticity (P0), min.

30

ISO 2007

Plasticity retention index (PRI), min.

50

ISO 2930

Mooney viscosity, ML (1 + 4) at 100 ºC

*

ISO 289-1

* Viscosity levels may be agreed between the parties.

 

  • Hevea-Tec Indústria e Comércio LTDA.
  • Rodovia Jaci - Ruilândia, Km 1,6 - Caixa Postal 20 - CEP 15155-000 - Jaci – São Paulo – Brasil
  • Phone: +55(17) 3283-9000 | Fax: +55(17) 3283-9009 | heveatec@heveatec.com.br

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