Standard Polyester
Polyester Foams are the second most important group of Polyurethane Foams.
Polyester Foam Characteristics:
- Regular cell structure
- Accurate control of pore size
- Higher air flow resistance lending better acoustic absorption.
- Higher hysteresis (delayed reaction) and lower elasticity leading to better shock absorption
- Higher mechanical resistance.
- Less affected by organic solvents and detergents, but rapidly more affected by water and heat.
- Slower oxidation rate.
These lead to Polyester Foams being used in a wide range of technical applications such as packaging, acoustic absorption, flame lamination, padding, sealing, thermal insulation etc.
Extensively used in the automotive industry in many applications.
Due to such a wide range available let our expertise at Sydney Heath & Son guide you through the selection to find the best foam for your application/product.
Polyester Foam Range
|
Density Kg/M³ |
Hardness KPa |
Comment |
| 17 | 2.9 | 30-45ppi |
| 20 | 3.0 | 53-63ppi |
| 20 | 3.3 | 52-66ppi |
| 20 | 3.7 | 57-64ppi |
| 20 | 4.0 | 47-61ppi |
| 20 | 4.0 | 57-64ppi |
| 20 | 4.2 | - |
| 20 | 4.5 | 51-61ppi |
| 20 | 4.5 | 12ppc |
| 20 | 4.5 | - |
| 20 | 4.6 | 43-50ppi |
| 20 | 5.0 | 44-57ppi |
| 20 | 5.2 | 51-61ppi |
| 20 | 5.2 | - |
| 20 | 6.0 | - |
| 21 | 4.0 | 34-40ppi |
| 21 | 4.5 | 19ppc |
| 21 | 5.0 | 43-57ppi |
| 21 | 5.0 | - |
| 21 | 5.0 | E |
| 21 | 5.0 | 40-51ppi |
| 21 | 7.0 | 44-57ppi |
| 22 | 3.5 | 54-68ppi |
| 22 | 3.5 | 45-60ppi |
| 22 | 3.5 | 52-55ppi |
| 22 | 4.0 | 45-60ppi |
| 22 | 4.5 | 54-68ppi |
| 22 | 4.5 | 45-60ppi |
| 22 | 4.5 | - |
| 22 | 5.0 | - |
| 22 | 5.0 | 40-54ppi |
| 22 | 5.5 | 20ppc |
| 22 | 6.0 | 39-52ppi |
| 23 | 3.0 | 19ppc |
| 23 | 3.0 | 40-55ppi |
| 23 | 4.0 | 51-57ppi |
| 23 | 4.3 | 46-59ppi |
| 23 | 5.0 | 41-56ppi |
| 23 | 5.0 | B |
| 24 | 4.0 | 46-59ppi |
| 24 | 4.0 | 46-59ppi |
| 24 | 4.5 | 61-75ppi |
| 24 | 4.7 | - |
| 24 | 5.0 | 41-56ppi |
| 24 | 5.0 | E |
| 25 | 4.8 | 35-48ppi |
| 25 | 5.5 | 18-30ppi |
| 25 | 6.0 | 20-30ppi |
| 25 | 3.7 | 40-50ppi E |
| 25 | 3.9 | 42-50ppi |
| 25 | 3.9 | 63-77ppi |
| 25 | 5.0 | 13ppc |
| 25 | 5.0 | - |
| 25 | 5.0 | - |
| 25 | 5.5 | - |
| 25 | 5.5 | - |
| 25 | 5.5 | - |
| 25 | 5.5 | - |
| 25 | 6.5 | 42-50ppi |
| 25 | 6.5 | 42-56ppi |
| 25 | 9.0 | - |
| 26 | 3.5 | 47-66ppi |
| 26 | 5.0 | 44-58ppi OW |
| 27 | 3.5 | 52-66ppi |
| 27 | 3.8 | 58-74ppi |
| 27 | 5.0 | - |
| 27 | 5.3 | 64-80ppi |
| 28 | 3.5 | 47-61ppi |
| 28 | 3.8 | 63-77ppi |
| 28 | 4.5 | - |
| 28 | 5.5 | - |
| 28 | 5.5 | 55-71ppi E |
| 28 | 6.4 | 50-64ppi |
| 29 | 4.1 | 42-50ppi |
| 29 | 4.5 | 16ppc |
| 29 | 4.5 | 55-71ppi |
| 29 | 5.3 | 64-78ppi E |
| 29 | 7.0 | 17ppc |
| 30 | 4.0 | 18ppc |
| 30 | 6.0 | 62-76ppi |
| 32 | 3.5 | colour fast |
| 32 | 4.5 | colour fast |
| 32 | 5.5 | 25-38ppi |
| 32 | 6.0 | 43-57ppi |
| 32 | 7.0 | - |
| 34 | 4.5 | 40-50ppi E |
| 35 | 4.8 | - |
| 37 | 4.5 | - |
| 37 | 4.5 | OW |
| 38 | 6.5 | 56-69ppi |
| 38 | 8.0 | 64-77ppi |
| 39 | 6.5 | 35-55ppi |
| 40 | 6.5 | 35-55ppi |
| 40 | 6.5 | 11ppc |
| 41 | 5.5 | 71-85ppi |
| 44 | 5.0 | 22ppc |
| 45 | 5.5 | 16ppc |
| 48 | 4.4 | colour fast |
| 48 | 6.5 | - |
| 51 | 5.8 | 78-92ppi |
| 51 | 5.8 | 78-92ppi E |
| 54 | 6.0 | 78-91ppi |
| 55 | 5.0 | - |
| 55 | 5.5 | 56-69ppi |
| 55 | 6.0 | 50-60ppi |
| 55 | 6.5 | 28ppc |
| 56 | 6.5 | 84-88ppi |
| 57 | 6.5 | - |
| 75 | 8.0 | 12ppc |
Textile Ployester foams
|
Density Kg/M |
Hardness kPa |
Comment |
| 21 | 4.0 | 15ppc |
| 21 | 4.0 | 14ppc UV |
| 21 | 5.0 | 9ppc |
| 22 | 4.0 | 15ppc |
| 27 | 3.5 | 18ppc |
B= Biocide
E = Good Clickability
EW = Edge Eeldability
OW = Optical White
UV = UV Light Protected
PPI = Pores per Inch
PPC = Pores per Centimeter
The above data are the mean values from production. Rights
to alterations and system immanent tolerances are
reserved
This information and our application technology consultation in the
form of words, written material or trials, is provided to the best
of our knowledge and may only be considered as non binding
reference. Consultation does not relieve our customers of the
obligation to carry out their own check of our products with regard
to suitability for the intended process and purpose. The
application, use or processing of our products, and the products
manufactured by our customers on the basis of our application
technology consultation, takes place outside our control and
therefore lies completely in their responsibility. The sale
of our products is subject to our current terms and conditions of
sale.