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PRODUCT DATA SHEET Download    
PRODUCT NAME : WTR RECLAIMED RUBBER
GRADE   : WTR – 5504
STANDARD SPECIFICATION
S.NO PROPERTIES UNITS LIMITS TEST METHOD
  CHEMICAL PROPERTIES      
1 ACETONE EXTRACT % 14 ± 2.5 IS 6306 -1971
2 ASH CONTENT % 7± 2 IS 6306 -1971
3 CARBON BLACK % 25 ± 3 IS 6306 -1971
4 RUBBER HYDROCARBON % Min 47 IS 6306- 1971
5 VOLATILE MATTER % < 1 IS 6306 -1971
  PHYSICAL PROPERTIES      
6 SPECIFIC GRAVITY -- 1.12 ± 0.02 IS 6306 -1971
7 TENSILE STRENGTH KG/SQ.CM Min  40 IS 3400 -1987
8 ELONGATION AT BREAK % Min 200 IS 3400-1987
9 HARDNESS SHORE’A’ 60 ± 3 IS 3400-1980
10 MOONEY VISCOSITYML(1+4)@100 °C MU 30 -- 55 IS 6306-1971
 
Physicial Appearances : Black Slab Rubber Sheets
 
Test Recipe : (Parts by Mass): Reclaim - 200, Zinc Oxide -5.0, Sulphur-3.0, Stearic Acid-2.0, MBT-0.5, DPG-0.2, Cure : slab - 145 °C / 30 Min
 
 
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