PA Series Polyester Polyol for Polyurethane Application

• Molecular Principal Chain: Carbon Chain Polymer
• Color: Brown
• Storage: Closed Space and Acid-Resistant Steel Container
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LY2256
• Shelf Life: Six Months
• Transport: According to Rid/Adr Is Not Hazardous Product
• Packing: Drums Capacity 200L or Acid-Resistant Steel Tanker
• Hydroxyl Value (Mgkoh/G): 56±10
• Viscosity (25ºC,Cps): 60000~100000
• Transport Package: Steel Drum/IBC Drum/Tank
• Specification: pure
• Trademark: G-TECH@
• Origin: China
• Production Capacity: 30000mt/Year
• Package Size: 60.00cm * 60.00cm * 102.00cm
• Package Gross Weight: 258.000kg

Product Description

PA Series Polyester Polyol for Polyurethane Application

Description:
Polyester polyols are usually made by condensation (or ester exchange) between organic binary carboxylic acid (anhydride, or ester) and polyols (including diol). Different types of polyester polyols has different properties based on differences in species or preparation process. Polyurethane products made by polyester polyols are used in the area of rigid and flexible foam,rubber, coatings, adhesives, leather processing, plastic foam, and so on. With high plasticity and excellent performance, they are used in various aspects of production and living
 

Brand	Hydroxyl Value (mgKOH/g)	Viscosity  (25ºC,CPS)	Acid.value	Water content  (%)	Application
LY2256	56±10	60000~100000	≤3.0	≤0.1	Rigid Foam
LY2210	100±10	6000-9000	≤2	≤0.15	Rigid Foam
LY2211	110±10	3500~4500	≤3.0	≤0.1	Rigid Foam
LY2215	150±15	1000-2000	≤3.0	≤0.1	Flexible Foam/CASE
LY2217	175±15	3500~4500	≤3.0	≤0.1	Flexible Foam/CASE
LY2220	200±20	20000~30000	≤3.0	≤0.1	Rigid Foam
LY2224	240±20	2500~4500	≤3.0	≤0.1	Rigid Foam
LY2224C	240±15	8000~12000	≤3.0	≤0.1	Rigid Foam
LY2231	310±20	2000~3000	≤2	≤0.15	Rigid Foam
LY2215	315±15	2000~3000	≤2	≤0.15	Rigid Foam
LY2231B	310±20	2000~4500	≤2.5	≤0.2	Rigid Foam
LY2235	350±20	3000-5000	≤2.5	≤0.2	Rigid Foam
LY2240	400±20	8000~12000	≤3.0	≤0.1	Rigid Foam

Packing

Drums capacity 200L or acid-resistant steel tankers.

Storage

Should be stored in closed space and acid-resistant steel container.

Shelf life

Six months.

Transport

According to RID/ADR is not hazardous product.