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Hydrolysis Resistance Type

Coating produces several kinds of polyester polyol products, such as
+ EG series
+ BG series
+ EG/BG series
+ EG/DEG series
+ HG series.

We can also provide you with special kinds of polyester polyol to meet your needs.

PRODUCT DESCRIPTION

  • Polyester polyol which exist very frequent ester groups in the structure, to enhance the properties of rigidity, thermal stability, permeability, oil resistance, and adhesion of PU products.

APPLICATION TO END-USE PRODUCTS

  • Polyester polyol is broadly applied to polyurethane resin for shoes, resin for coating, resin for synthetic leather, adhesive, elastomer, TPU, CPU, etc., to satisfy customers needs.

PRODUCTS

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INQUIRY Item No. Composition Molecular Weight (M.W.) Temp. of Flow Beginning (Tfb)
(℃)
OH Value
(mg KOH/g)
Color
(APHA)
Acid
Value
(mg KOH/g)
Moisture Content
(%)
Functionality
YA-2810 AA, NPG 1000 10-15 112±5 100↓ 1.0↓ 0.02 ↓ 2
YA-2820 AA, NPG 2000 10-15 56±5 150↓ 1.0↓ 0.02 ↓ 2
YA-2830 AA, NPG 3000 25-30 37±5 150↓ 1.0↓ 0.02 ↓ 2
YA-7510 AA, NPG, HG 1000 25-30 117±3 40↓ 0.6↓ 0.05 ↓ 2
YA-7520 AA, NPG, HG 2000 25-30 56±3 40↓ 1.0↓ 0.02 ↓ 2
YA-7530 AA, NPG, HG 3000 25-30 35±2 60↓ 1.0↓ 0.02 ↓ 2

REMARKS

  • Please contact us for other products which are not on this brochure.
  • The above data are just for general reference and could not be used as guarantee document.
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