ovens for post cure

             OVENS FOR POST CURING/AGING




Cure/Post-Cure Ovens


Curing ovens can be of two types: long ovens with internal conveyors or cabinets. In the case of many heat-resistant rubbers, such as silicone and fluorocarbon rubbers it is necessary to supplement the  press cure with an oven post-cure to eliminate residues from peroxides and to complete vulcanisation. Cabinet type ovens are generally used. The gases emanating from the components must be evacuated from the oven during the post-cure cycle. Accurate maintenance of the temperature over the extended post-cure cycle is vital and adequate internal air circulation amongst the component load is required. It is usually necessary to treat the evolved gases to prevent emission of noxious materials to the atmosphere



Ageing Ovens

Ageing ovens are similar in nature to post-cure ovens requiring very accurate temperature control systems and monitoring for volume throughput of circulating air to ensure compliance with the requirements of specification testing.




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