Materials

NEED HELP?

Speak with a human to filling out a form? call corporate office and we will connect you with a team member who can help.

“We have been working with you since more than 10 years. During this period your quality & delivery performance found is very good. Even when we arranged a supplier meet in 2012 we awarded you as a best supplier of the year in Bought out item category. Whenever we had any new developments your support was perfect. Overall your performance was very good & we hope the same in future too, We wish you all the best for your business growth.”
Sidel India Pvt. Ltd.
“We are working with Harkesh Rubber since 3 years. Our initial development of few seals for one of the important project developed and supplied by them as per the schedule. We found the quality and commitment for overall business is good. The response and technical support for our need is fair and on-time. Overall the services and co-operation found to be satisfactory. We wish the young and energetic Harkesh Rubber team a very best in all the future endeavours.”
Festo India Pvt Ltd.
“Harkesh Rubber Industries has been our co-partner for the supply of the rubber and its allied products from past 2 years which we used in our daily final product made for Indian Railways. We find the quality of product supplied by them in superior quality which lowest lead time. Overall the services and cooperation found out to be satisfactory in all key areas.”
Crompton Greaves Limited
“Harkesh Rubber Industries has been our co-partner for the supply of the rubber and its allied products from past 2 years which we used in our daily final product made for Indian Railways. We find the quality of product supplied by them in superior quality which lowest lead time. Overall the services and cooperation found out to be satisfactory in all key areas.”
Crompton Greaves Limited
“In all honesty I have to say that for us it's really a pleasure to do business with you now already more than 5 years. In the whole time you had never let us down, your delivery performance is nearly perfect, the service which we get is quicker than quick. The product quality has been never a problem and when we had an issue you help us always to solve it. This reliability is where we trust in and what makes our decision to work with you also in the future very easy.”
ARCA Regler GMBH
“Dear Harkesh Rubber Team, We have been working with you since last 6 years. During this period your Quality, Delivery and Performance found very good and consistent. During the development of new products specially FKM/FPM gaskets, we had very good technical support by your team, and we hope in future it will remain same. We wish you all the best for your business growth. Thanking you,”
Georg Fischer Piping Systems Pvt. Ltd.
Properties
NR
SBR
NBR
EPDM
CR
VMQ
FKM
FVMQ
FFKM
Hardness Shore A 30-95 40-95 40-95 30-85 30-90 40-80 50-95 40-80 65-90
Temp Resistance °C 75 °C 85 °C 100 °C 130 to °C 95 °C 205 °C 205 °C E E
Max Intermittent °C 105 °C 115 °C 130 °C 150 °C 125 °C 300 °C 300 °C 177 320
Low Temp Resistance °C -60 °C -55 °C -20 °C -50 °C -35 °C -60 °C -20 °C -75 to +400 -13 to +600
Oxidation Resistance Excellent Excellent
Ozone and Weathering E E
Oil Resistance E E
Alcohol G E
Acetone
Benzene
Acids G E
Bases
Physical Strength G-E F
Compression Set
Tear and Abrasion P-F F
Resilience G G
Gas Permeability P G-E
Flame Resistance Self-Extinguishing Self-Extinguishing Excellent Excellent
Water Resistance E G
Begin typing your search above and press return to search.