Hose Release Agent

HMK -65A is a hose release agent. The product is leaving a release / lubricating film onto the internal surface of tube and gives the necessary lubrication between the rubber surface and the metallic mandrel during mounting the hoses on the mandrels. Furthermore the product facilitates the removal process of the cured hoses, it performs an easy removal of rubber hoses or tubes from mandrels after vulcanization. HMK-65A is very efficient especially on EPDM, CM and CR rubber mixtures and works well with most other rubbers as well. HMK-65A does not contain any silicone. Residual product on parts can be washed off with water after vulcanization. The product is ready to use.

Product Details

Application fields: 

Rubber Hose industry. 


Depending on the design of the metal mandrels and the type of rubber mixtures,  HMK-65A is applied pure or diluted with water (1 part HMK-65A up to for 2 parts  water). HMK-65A can be applied either by brush on the mandrels or on the green hoses or  tubes by dipping.  

Technical Data: 

Composition: mixture consisting of polyfunctional alcohols and tensides..  

Appearance: slight yellowish liquid. P

H Value: ~ 5.0 - 8.0 

Density, 20 oC: ~ 1.03 – 1.06 g/cm3


200kg plastic drums, 200kg metal drums. 50kg plastic drums, 120kg plastic drums.  (depending on customer’s requirement). 

Safety and transport: 

HMK-65A is not classified as a dangerous good according to transport legislation, so  we should transport it in term of undangerous good. It has not any hurt if you use it in  right way.


HMK-65A should be stored in cool and dry place with closed container. The product  has a shelf life of 12 months at least.  

Further information: 

Product technical information and data is based on the best information available and  does not constitute or imply a warranty or patent infringement of any kind. The user is  responsible for testing product suitability prior to using into production.

If the hose release agent is the one you are looking for, welcome to buy the best products with our professional manufacturers and suppliers in China. We are equipped with a productive factory at your service. And our company will offer you good service and fast delivery.

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