11th-Feb-21, 08:54 AM
using the long cure time urethane makes life much easier
simply leave over night to cure
also i do not use syringe ( i did buy originally but do not use anymore )
i simply form the disposable mixing cup edge/ lip into a spout and carefully pour the urethane into the mould
and have had hardly any failures or bubble problems
simply leave over night to cure
also i do not use syringe ( i did buy originally but do not use anymore )
i simply form the disposable mixing cup edge/ lip into a spout and carefully pour the urethane into the mould
and have had hardly any failures or bubble problems

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