Product Description:
Targets of chemical - SVR 3L management of rubber by TCVN 3769:2004
1. Concentrations of contaminants retained on the 45m sieve,% m / m, not more than: 0.03
2. Ash,% m / m, not more than: 0.50
3. Nitrogen content,% m / m, not more than: .60
4. Volatiles content,% m / m, not more than: 0.80
5. Early plasticity (Po), not less than: 35
6. Maintain the viscosity index (PRI), not less than: 60
7. Lovibond color index, the form, not more than: 6
8. Mooney viscosity ML (1 '+ 4') 1000C.
Performance: Accredited by experts who organized by the Shandong province Committee, our product has supplied a gap in China. Its major technical indicators have reached world leading level, and can be the complete substitute of imported products, such as Japan's NIPOL HS850, HS860&HS870, JSR0060 and KER1904 and HS260 etc.
Packing & Storage:
In high-strength composite bag lined with PE-coated woven bag/composite kraft paper bag, net wt. 20kg. Protect against fire, water and sunlight. Stored in cool and draughty place. Pile height: 20 bags max. Shelf life: 8 months.
we supply various kinds of raw materials like EPDM,NBR,CR,NR,SBR,PTEF to produce auto rubber part,rubber seal,o-ring,rubber gasket,rubber air hose,rubber pad,rubber plug,rubber bumper,rubber boot,silicone bracelet,silicone case,rubber shock absorber,electric part,rubber part,rubber sheath,silicone seal,rubber mounting,rubber sheet,oil seal etc
10kg standard export packing or according to the buyers' request
Natural Rubber, which is obtained predominantly from the rubber tree, Hevea Brasiliensis, is an aqueous colloid of rubber containing 30-40% rubber, by mass.
Getting the rubber in a dry form is a specialized process in itself. The raw is concentrated, i.e., its % rubber content is increased and proportion of non-rubber constituents is reduced by processes such as centrifuging and creaming.
Mainly used in shoe-making industry, for rigid outsoles, heels, rigid foam soles, hard rubber hoses, imitation leather shoes; as well as flooring materials, rubber floor tiles and industrial products also such as rubber rollers, washers, hoses, and other rigid foam products. It is applied in sports industry, too, as for footballs, basketballs, volleyballs , roller skates, electric insulating materials, etc.
In plastic and kraft paper compound bag lined with polyethylene film. Net weight: 25 kgs per bag. Keep in clean and dry, against from fire, water and sunlight. Shelf life: 24 moths.
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