Z3152 Polyester Polyol for Rigid Foam

• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Yellow Transparent Viscous Liquid
• Counter Grade: Stepan PS-3152
• Transport Package: 225kgs/Drum
• Specification: PA, DEG synthetic
• Trademark: JINGJU
• Model NO.: Z3152A
• Origin: China
• HS Code: 3907999990
• Production Capacity: 100kt/a

Product Description

Product Description

General description

Z3152A is a polyester polyol synthesized from phthalic anhydride and diol. Widely used in polyurethane rigid foam.

Main advantage

• High hydroxyl content, High benzene ring content
• High activity, excellent thermal stability and hydrolysis resistance
• good fluidity, good toughness and adhesion
• The foam cell is uniform and fine, and the thermal conductivity is low

Major application

Specification

PIR rigid foam panel; Low density, casting, spraying, high density panel and packaging foam
 

Items	Spec
OHv [mgKOH/g]	315±15
Water content [%]	max. 0.15
Viscosity (25°C) [cps]	2000-3000
Acid value [mgKOH/g]	2.0-3.0
Color [Gardener]	Colorless to light yellow transparent liquid
Density (25°C) [g/cm^3]	1.13-1.14

Package

225KG/steel drum,1000KG/IBC,20tons/iso-tank or as per request.

Storage

Suggested temperature	15-25°C
Shelf life (in a sealed container)	6 months

Safety

Z2502A is a polyol based substance, it may cause slight to moderate irritation on direct contact with the skin, eyes and mucous membranes, particularly if contact is prolonged.
Safety goggles and impermeable protective gloves should always be worn if there is a risk of direct exposure when handling this product.
Splashes in the eyes should be removed immediately by careful flushing with copious amounts of water. If irritation persists, medical attention should be obtained.
Splashes on the skin should be wiped off immediately, after which the contaminated areas should be thoroughly washed with soap and water. A good barrier cream should then be applied.
Contaminated clothing should be removed immediately to prevent further skin contact and thoroughly cleaned before reuse. The product should be kept away from food, drinks and tobacco. Further technical information relating to safety can be found in the Safety Data Sheet.

Company Profile

With over 20 years technical and production experience accumulation in polyurethane rigid foam industry,especially we have core technical on high flame resist (B1 class)rigid PIR/PUR sandwich panel,from base polyol to blended polyol system,this enable us having lead position in this specific rigid PU foam industry. Based on above team set up Jingju company in March,2023.

We Focus on:

1. Based polyols like polyether polyol, polyester polyol and FR polyol development and production.
2. PU system applications development, production, sales and technical service.

major applications are thermal insulation for appliance, solar/electric water heater, panel, spray, pipe, also wood-imitation, etc.

We are confident to provide you with most suitable solution in the field of PU rigid foam.