Unsaturated Polyester Resin/Upr Spray up Resin/Molding Resin/Hand Lay-up Resin

Model NO.: 1801 Natural Resin: Rosin Molecular Principal Chain: Element Organic Polymer Full Name: Unsaturated Polyester Resin Type1: Orthophthalic Type3: Dcpd Application Methods2: Hand Lay-up Application Methods4: Spray up Resin Trademark: Eminent Origin: China Synthetic Resin: Unsaturated Polyester Resin Characteristic: Thermosetting Resin Color: Brown Sinple Name: Upr Type2: Isophthalic / Neopentyl Glycol Type Application Methods: Artificial Quartz Stone Application Methods3: Molding (SMC / BMC) Resin Application Methods5: Filament Winding Resin Specification: ISO 9001 HS Code: 3907910000 The main products include:
Orthophthalic unsaturated polyester resin 
Isophthalic unsaturated polyester resin
 
The unsaturated polyester resins we produced are made by polycondensation of dicarboxylic acid (or anhydride) or compound acid of unsaturated dicarbosylic acid and saturated dicarbosylic acid (or anhydride) and polyatomic alcohol, which is a linetype polymer compound with ester bond and unsaturated double bond.

Trademark	Types	Application methods	Characteristics
DS-801N	Orthophthalic	Molding (SMC / BMC) resin	General-purpose, good color, low shrinkage
DS-125PT	Orthophthalic	Hand lay-up	Low-heat, anti-sagging, high mechanical strength, suitable for thicker steel products such as large glass cabin enclosure with wind power and other
DS-802N	Isophthalic / neopentyl glycol type	Molding (SMC / BMC) resin	High gloss, low shrinkage, good water resistance
DS-803N	Isophthalic / neopentyl glycol type	Molding (SMC / BMC) resin	Thickening and stability, electrical performance, mechanical strength, heat resistance class F
DS-822N	Orthophthalic	Molding (SMC / BMC) resin	General-purpose, high strength
DS-882N	Orthophthalic	Molding (SMC / BMC) resin	Thickening stable, low-cost, high gloss, Viscosity / 25 ºC good
DS-893N	Low-shrinkage additive	Molding (SMC / BMC) resin	Can be used to produce Class A surface, good brightness, control shrinkage rate can reach 0-0.05%
DS-895N	Low-shrinkage additive	Molding (SMC / BMC) resin	Has excellent resistance to yellowing and heat resistance, water resistance is good. Can be used to make automotive parts, electrical, sanitary products
DS-808N	Terephthalic	Molding (SMC / BMC) resin	Thickening and stability, good chemical resistance, low shrinkage, high gloss, Elongation at break higher, Viscosity / 25 ºC good
DS-891N	Low-shrinkage additive	Molding (SMC / BMC) resin	Color and gloss of good, with good surface smoothness and gloss

Products advantages: 
1.Good performance of process: the resin can be cured in ambient temperature and formed in ordinary pressure, has a flexible performance. 
2. High cost performance, its price is much lower than epoxy resin and vinyl resin. 
 
Application fields
1,Reinforce materials fields ( such as: GRP pipe, wind turbine blades)
2,Functional plane materials (such as: manu-marble, imitation quartz stone)
3,Surface coating materials (such as: anticorrosion paint, gel coat)
 
At present, there is no unsaturated polyester resin manufacturer in North-west five-province of China and central Asian countries.
 
The process flow of unsaturated polyester resin

Contact us if you need more details on Unsaturated Polyester Resin. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Upr、Propylene Glycol. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Polymer & Resin