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EPDM RUBBER SHEET
This reliable waterproofing is essential to every building as this membrane never allows water to pass through and maintains this
amazing quality over years. It withstands movements of the structure, bad weather, chemical degradation and mechanical stress
and strain.
Moreover EPDM (ETHYLENE PROPLEYNE DYMER) membranes are economical solution compared to traditional systems, not a
single drop of water will pass through the EPDM membrane.
Moreover EPDM roof membranes are economical solution compared to traditional systems, not a single drop of water will pass
through the EPDM membrane roof. EPDM Rubber Sheet can withstand temperature from -40ºC .EPDM Rubber can be stretched to
400%; the membrane will not tear, crack to +140ºC or split. It has an unfailing flexibility.
Durability
EDM Rubber Application is warranted for 10 yrs. This does not imply that it is durable only for this period. The treatment, being very
inert, is durable for a very long period.
Technocal Specification of EPDM Rubber Sheet :
EDM Rubber Application is warranted for 10 yrs. This does not imply that it is durable only for this period. The treatment, being very
inert, is durable for a very long period.
Property (Metric SI Units)
Test Method
Specification
Properties
Tolerence on nominal thickness %
ASTMD 412
+10
+10
Colour
Black
Tensile strength, min. Mpa
ASTMD 412
9.0
11.2
Elongation , ultimate , min %
ASTM D 412
350
520
Tear resistance , min , kN/m
ASTMD 624 (DIE C)
30.6
40.3
Resistance to heat aging*
ASTM D 573
Properties after 4 week @ 115˚c
Tensile strength , min, Mpa
ASTM D 412
8.3
11.0
Elongation , ultimate, min. Mpa
ASTM D 624
225
310
Taer resistance , min. kN/m
ASTM D 624
26.3
42.0
Linear dimensional change . max %
ASTM 1204
+20
-0.4
Ozone resistance
ASTM D 1149
No cracks
No cracks
ASTM D 746
-59
-65
Condition after exposure to 100 pphm
Ozone in air for 168 hours @ 40˚c
Specimen @ 50% strain
Brittleness temp max ˚C
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Resistance to water absorption
ASTM 471
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After 7 days immersion @ 70˚C
4.0
Resistance to outdoor (ultra violet)
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No cracks
No cracks
Xenon arc , 4000 hours exposure, 80˚C
No crazing
No crazing
PSI
10 Kg/mm
11Kg/mm
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weathering*
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H126, Ansa Ind Estate, Saki Vihar
Road,
Our Location
Andheri (East), Mumbai - 400072
Phone : Mr. Sanjay : +919820080878
Ms. Deepali : +91 - 9820800985
Tel : +(91)-(22)-28470855
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Email : kemould11@hotmail.com
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