Low shrinkage agent for molding resin
As the name suggests, the resin with low shrinkage resin is mainly used for molding resin with low shrinkage agent.Below we will start from its common characteristics for you to introduce.
Characteristics: low shrinkage resin with high toughness, low shrinkage, effectively prevent SMC products microcracks and other characteristics.
Second, the molding resin with low shrinkage agent on the curing of unsaturated polyester resin has a certain delay, but also can be better to reduce the unsaturated polyester resin curing shrinkage.
Third, as a thermoplastic material, low shrinkage agent is a non-reactive additive to unsaturated polyester resin.It can be dissolved in styrene or a mixture of resins to form a stable fractional phase, which is incompatible with the cured and cured resins.
The above three points are the common characteristics of this kind of low shrinkage agent.I believe that in this introduction, you will have a deeper understanding of them.If you have this need, please also timely contact us.
QuanZhou Neweco High Polymer Material Co.,Ltd.
Neweco is one of the leading unsaturated polyester resin manufacturers and suppliers,widely used in automobiles, ships, rail transit, wind power generation, pipe cans, heat and corrosion protection, building materials, stone repair, sanitary ware, artificial stone and other industries. Suitable for hand lay-up, spray, pultrusion, winding, molding, vacuum introduction / RTM, casting and other molding processes. Neweco Resin is committed to excellence and focuses on the application of composite materials to provide customers with comprehensive solutions.