Active Member
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[China]
Address: Baizhang Industrial zone, Changzhou City, Jiangsu Prov, China
Contact name:Echo
Changzhou Xingang Plastic Products Co., Ltd. |
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Good quality Polyurethane flexible foam for
Shower back rest products with molded process
Introduction
(Range from High density to low density )
Disabled Chair cushions , Armrests and Office chair cushions, backrests and Therapy
equipment cushions are the main fields, in which this flexible material is used.
Instead of cheap block foam milled to size in a subsequent process, we only produce parts
that are precisely shaped in the mould.
Another example of the numerous application options to be mentioned here is a car seat for
children, for which we produce supportive inside cushions.
Perfectly in line with our customer’s requirements, You send us drawings or only details
about your imagination, in that we will help make the prototype.
The benefits of a multi zone foam are also evident in the simpler procedure of upholstering
with fabric or leather in improving the ergonomics and supporting function .
Such as the High resilience flexible foam.
Product Gallary
Semi-hard flexible polyurethane foam.
Capacity synopsis
Specializing in the design and manufacture of custom molded polyurethane foam parts,
we have at our disposal various kinds of different formulations of raw material.
Our 15 years of experience in polyurethane molding allow us to manufacture from simple
to very complex custom parts. We are expert in designing and producing Low density
flexible molding PUR foam.
Our specialized equipment and unique manufacturing processes are also the key
of our success. Since we only produce custom parts, color, hardness and configuration
are your own choice, and at the limits of your imagination.
As we are able to design 3D parts, we can also print prototypes for evaluation before
production. Tell us about your project and we will be happy to develop them together with
you in order to achieve your production goals.
Why this foam?
1. Sandwich-style design with high inherent rigidity
2. Extraordinary design flexibility
3. Good thermal and acoustic insulation properties
4. Variable wall sections in a part without sink or distortion
Values not absolute some may be altered.
Properties | Unit | Standard | IHS |
Density | Kg/m³ | ISO/R 1183 / DIN 53479 | 250 |
The Technical data is totally provided by SGS test , We accept custom
Design request.
We are very expert in manufacturing customized Integral polyurethane
skin foam parts
Items | Test Standard | Test Result |
Burning Performance | ISO 3795:1985 | Sweep rate＜100mm²/min |
Tensile Strength(foam part) | ISO 37:2005/Cor.1:2008 | 1.19N/㎡＞1.17N/㎡ |
Break Elongation(foam part) | ISO 37:2005/Cor.1:2008 | 197%＞150% |
Tear Resistance(foam part) | ISO 34-1:2010 Method B | 3.9N/mm |
UV | ASTM G154-06 Cycle 1 | Gray Level:4-5 |
Abrasive Resistance | ISO1294-2-1998+Cor.1:2002; Martindale Wear&Abrasion Tester; 12kPa | ＞1000 |
CF to Rubbing | Ref.ISO 105*12-2001 | Dry stainning degree:4; Wet dyed gray:4-5 |
Fire Resistance | ISO8191-1:1987/ISO8191-2:1988 | Conformity with flame retardancy |
Hardness(23±2°c) | ISO868/ASTM D2240 | 50 ShoreA±5 |
Density | ISO845 | 250±50kg/m³ |
Surface Fire Resistance | ASTM E162 | Conformity with flame retardancy |
TIPS
Reaction Injection Molding
RIM is the result of a reaction between two liquid components isocyanate and polyol as
they are injected into a closed mould at low pressure. The two components are mixed
together as they flow into the mould as a low viscosity liquid and the reaction,
which increases the temperature and the pressure at the surface of the tool,
forms the polyurethane part in the tool cavity.
