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dear bro what is the mixing ratio of cobalt in 1 liter resin....& hardner......how to clean brush after using fiberglass
Cobalt 10- 15 % and hardner 8 - 10 ml per litre..... Ratio depending on how fast you can work.... Use chalk power to clean the brush
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dear bro what is the mixing ratio of cobalt in 1 liter resin....& hardner......how to clean brush after using fiberglass
Cobalt 10- 15 % and hardner 8 - 10 ml per litre..... Ratio depending on how fast you can work.... Use chalk power to clean the brush