similar to natural rubber reclaim rubber has the potential to expobe used as a raw material in lot of products. Raksha reclamation produces a wide variety of reclaimed rubber which has some explicit qualities embedded in it to best suit the specific applications like tyres & tubes, hose pipes, molded goods, conveyer belts, footwear soles, tyre flaps, rubber sheets, battery containers, car mattings, adhesives & extruded articles, quality molded goods are some of the applications to which reclaimed rubber can be put to use. In general reclaimed rubber helps in faster mixing cycle, reducing wastage, cost and energy consumption in manufacturing.
technical data test method butyl 75 chemical properties acetone-extract % astm d 297-18 9 3 ash % astm d 297-18 4 2 carbon black % astm e 131 32 4 rhc % astm e 1131 50 min physical properties specific gravity (gm cc) astm d 297-93 1.12 0.02 tensile strength ( kg cm2) astm d 412 75 min (7.5 mpa) elongation astm d 412 490 min. Mooney visosity (1+4) @100c) astm d 1646 45 10 hardness at shore a astm d 2240 55 5
TECHNICAL DATA | TEST METHOD | BUTYL 75 |
CHEMICAL PROPERTIES | ||
ACETONE-EXTRACT % | ASTM D 297-18 | 9 ± 3 |
ASH % | ASTM D 297-18 | 4 ± 2 |
CARBON BLACK % | ASTM E 131 | 32 ± 4 |
RHC % | ASTM E 1131 | 50 Min |
PHYSICAL PROPERTIES | ||
SPECIFIC GRAVITY (GM / CC) | ASTM D 297-93 | 1.12 ± 0.02 |
TENSILE STRENGTH ( KG / CM2) | ASTM D 412 | 75 Min (7.5 Mpa) |
ELONGATION | ASTM D 412 | 490 Min. |
MOONEY VISOSITY
(1+4) @100’C) |
ASTM D 1646 | 45 ± 10 |
HARDNESS AT SHORE “A” | ASTM D 2240 | 55 ± 5 |