3n composites provides a wide range of application specific properties Isophthalate acid compatible with various process like SMC, RTM etc. It is also known as unsaturated polyester resin which have higher molecular weight which is prepared with high quality isophthalic acid sourced from the best acid supplier in India.

3n composites is one of the largest orthophthalate resin supplier in India with quality performance and with high quality material. It is used in defence, automotive, building and construction applications etc. These resins are also compatible with infusion, pultrusion, SMC along with hand layup process.