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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.
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HOME ABOUT US OUR SERVICES GALLERY OUR CLIENTS CONTACT US 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 Condition after exposure to 100 pphm Ozone in air for 168 hours @ 40˚c Specimen @ 50% strain Brittleness temp max ˚C ASTM D 746 -59 -65
Resistance to water absorption ASTM 471 HOME ABOUT US OUR SERVICES GALLERY OUR CLIENTS CONTACT US After 7 days immersion @ 70˚C 4.0 2.0 Resistance to outdoor (ultra violet) weathering* ASTM G 26 No cracks No cracks Xenon arc , 4000 hours exposure, 80˚C No crazing No crazing PSI 10 Kg/mm 11Kg/mm CONTACT DETAILS Quick Links Products & Services Our Location Home Waterproofing Services KEMOULD CHEMICAL TECHNOLOGIES About us MEMBRANE H126, Ansa Ind Estate, Saki Vihar Road, Products RUBBERISED COATING Andheri (East), Mumbai - 400072 FOR EXTERNAL WALL SURFACE Gallery Phone : Mr. Sanjay : +91- 9820080878 Our Clients OTHER PRODUCTS Ms. Deepali : +91 - 9820800985 Contact Us Tel : +(91)-(22)-28470855 +(91)-(22)-28473566 Email : kemould11@hotmail.com © Copyright KEMOULD CHEMICAL TECHNOLOGIES. All Rights Reserved Designed by ONPAD