Unsaturated polyester 1 kg Container Jar 5kg Tin 20kg 225 kg per drum .Origin Korea,Malaysia,China , Unsaturated polyester resins are mostly used in combination with reinforcing materials such as glassfiber that give life to the FRP Resin.
Polyester Resin
Per kg 450 taka
Hardner 20 mg Free
Mixing Ratio 1 kg Polyester Resin + 20 gram hardner