polyurethane foam/pu foam/pu foam sheet - M-PU foam

polyurethane foam/pu foam/pu foam sheet, 1.anti-freezing,, 2.anti-moisture,, 3.noise-resistant - details see: https://www.packinghere.com/polyurethane-foam-pu-foam-pu-foam-sheet-10048328

Material: PU	Type: Foam	Place of Origin: Zhejiang China (Mainland)	Brand Name: Mylon
Model Number: M-PU foam	Density (Core): 29 kg/m3 (1.8 lb/ft3)	Compressive Strength: 186 kPa (27.0 psi)	Tensile Strength: 241 kPa (35.0 psi)
Water Absorption: 1.2 % by volume	Feature: fire retardant	Main Raw Material: Polyurethane	temperature resistant: -40 to 90 degrees C
Usage: Construction,Packing,Transportation	Color: Champagne,white,black,red	advantages: anti-freezing, anti-moisture, noise-resistant

polyurethane foam/pu foam/pu foam sheet

1, factory direct sell, professional manufacturer

2, soft, good touch feeling, comfortable
3, samples are free by demand

4,shapes by demand

5,size by demand

6,density by demand

7, colors by demand.

8, adhesive can be provided.

9, with fire retardant material.

10, sound absorbing shape can be provided.

11, widely used in car industry, electronic industry, machinery, pet pads, mattress, cushions, funturers, insoles, etc

Polyurethane foamis created in a basic chemical reaction of a Polyol and Isocyanate, and the final product is determined by the addition of other chemicals but also by the actual polyol type determines the 2 basic family

types.

Polyether Foam- These tend to be the softest of grades and used in many retail and low cost applications. Densities range from 15 – 30 Kg/m³ as standard but others are available. The foams are prone to “blow holes” due to the foaming process.

Polyester Foam- Mainly of improved physical properties, and controlled cell structure. Densities in general

are from 20 – 60Kg/m³ Used where better performance is required and more technical characteristics.

PU foam is also known as Sponge, because early grades were developed that gave the look of Natural Sea Sponges, and are used for car sponges or bath sponges. Intec Foams has the ability to create shapes from

these grades for bespoke applications.

There are also some grades of sponge and foam that have been developed with Hydrophilic properties, used

for absorbing water e.g. in the Pottery Industry for removing water from pots before firing.

Technical Gradesexist, which are derivatives of the above 2 family types:

Reticulated PU Foams

Special foams where the cell windows have been completely removed by a controlled explosion technique called “Zapped” Reticulation; in polyether and polyester grades. Available in different porosities to filter out different particle sizes.

Typical Applications:

Water Filters
Pond Pump Filters
Tertiary Sewage Tank Filters
Heat & Moisture Exchange Filters
Cosmetic Foams
Air Filters
Ink Reservoirs
Pre-Cursor’s for Ceramic or Metal Filters
Many More
Fire-blockers for seating applications in aircraft

Microcellular PU Foams

Flexible, high density foams with excellent resistance to compression set (collapse), high resiliency, good vibration damping and impact absorption. Similar to Poron™ grades.

Typical Uses: