Silicone rubber recycling technique and chemical

1. 11
RDS Non-sulfur vulcanized Rubber Reviving Agent
RDS-EPDM EPDM Reviving Agent
RDS-CR CR Reviving Agent
RDS-NBR NBR Reviving Agent
RDS-CPE CPE Reviving Agent
Appearance: light yellow powder
Application：RDS-EPDM、RDS-CR、RDS-NBR、RDS-CPE is respectively applicable to the revivingof EPDM, CR, NBR, CPE
and non-sulfur vulcanized rubber.
Application Recipe:
Waste rubber
RDS
Total
100
2-5
102-105
100
2-5
102-105
Reviving Technique：
1. Place the unqualified rubber products and production leftovers on the open mill after selecting, cleaning, removing sundries, drying
and cutting into small pieces, break them with small roll pitch (≤0.2mm), and make them be powder after selection and classification.
2. Refine the rubber powder and the RDS rubber reclaiming agent on the open mill for 15-30 min with roll temperature below 50℃.
Corresponding softener can be added according to the condition, and after mill running and sheeting, the revived rubber can be got.
Storage life: in cool and dry places for 2 years
Package: 25kg/bag
RDSiR Silicone Rubber Reclaiming Agent
waste silicone rubber
RDSiR
Total
Reclaiming Technique：
1. Place the unqualified silicone rubber products and production
leftovers on the open mill after selecting, cleaning, removing
sundries, drying and cutting into small pieces, break them with
small roll pitch (≤0.2mm), and make them be silicone rubber
powder after selection and classification.
2. Refine 20 meshes silicone rubber powder and RDSiR silicone
rubber reclaiming agent on the open mill for 15-20 min with roll
Appearance: light yellow powder
Application：applicable to the reviving of the waste silicone rubber under normal temperature.
Application Recipe:
temperature below 50℃. Corresponding softener can be added
according to the condition, and after mill running and sheeting, the
reclaimed silicone rubber can be got.
3. Notes: The reviving of silicone rubber is apt to mix on the open
mill at low speed ratio; the higher the speed ratio the harder to
sheet; it is recommended to operate on the open mill with the speed
ratio of 1:1.1.
Storage life: in cool and dry places for 2 years
Package: 25kg/bag