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Technique Principle:

Principle of RV rubber reclaiming agnet is, through mechanical shearing, to make RV rubber

reclaiming agent wrapped evenly on the surface of the waste rubber powder particles and

infiltrate into the rubber powder particles by the wetting effect so as to reduce the bond energy

of S-S cross-linking bond,untie the S-S cross-linking bond effectively within a short time without

destroying S-C bond and C-C bond, thus make waste rubber restore its activity.

Technical Specifications:

Application Scope:

RV rubber reclaiming agent is applicable to all kinds of rubber vulcanized by sulfur or metallic oxide/sulfur.

Note: when reviving the waste rubber produced by mixing several kinds of rubber, use the rubber

reclaiming agent with higher content of waste rubber. e.g., the waste rubber produced with a mixture

of *0% NR + *0% EPDM, and RV-EPDM is adopted as reclaiming agent.

RV rubber reclaiming agent has passed the inspection of RoHS and PAHs.

Advantages of RVRubber Reclaiming Agent:

(1)  RV rubber reviving technique is one way of rubber recycling by cutting S-S bond without

influencing S-C bond and C-C bond.

(2) RV rubber reclaiming agent is safe, color stay, non-pollution, non-blooming and has passed

the inspection of RoHS and PAHs.

(3) The processing time is short, and the work can be finished on the open mill in only

****5 min. (Different kinds of waste rubber have quite different time differences.)

(4) RV rubber reviving technique can be completed with the existing equipment of the

factory.

(5) All kinds of rubber waste, including the NR and SR or blending of NR and SR can

be recycled.

(6) It is effective to both mature rubber and semi-mature rubber compound.

(7) It can keep the color of the rubber compound suitable for the reviving of the light

color products.

(8) It can vulcanize without adding any sulfur or accelerator and can save cost.

(9) The wear resistance as well as ageing property of the rubber compound recycled

by the RV rubber reviving technique is better than that of any other reclaimed materials

(such as common reclaimed rubber, rubber powder and activated WRP, etc.).

(*0) The process is completely without any air pollution and water pollution, and is in

accordance with environmental protection requirement.

(*1) The RV revived rubber products made by the RV rubber reviving technique are

completely odorless, tasteless and are widely used with high value.

(*2) RVS products make the use of the rubber powder expending; they can be used

in the production of desulfurizing rubber powder at normal temperature and can also

be used in modified asphalt rubber (CRMA)as well as rubber modified plastics, etc.

For details of the RV technique, please refer to the Rubber Recycling System-Basic

Introduction and Application Handbook of RV Technique