It has similar application areas with PVC. It has chemical resistance to acids and bases. It features weldability. Weldability is more difficult than PVC but more resistant weld seams are obtained. It has higher temperature resistance than polyethylene and PVC. Cost is low and economical since its density is very low. It has a high impact resistance. It can be used on section plates. Mechanical strength values are better compared to Polyethylene.
* Polistiren hammaddesinden ekstrüzyonla üretilir.
* Kullanım yeri ve amacına göre farklı ebat ve basınç dayanımlarında, farklı eşkenar dörtgen ve yüzey şekillerinde üretilebilmektedir.
* Isı yalıtımı amacıyla kullanılır.
* Isıl iletkenlik beyan değeri λ ≤ 0,035 W/mK.
* Su buharı difüzyon direnç faktörü µ=90-100.
* Kullanım sıcaklığı -50/+75°C aralığındadır.
* %100 kapalı gözenekli homojen hücre yapısına sahiptir ve su emmez.
* Kılcal emicilik yok.
* Basınç dayanımı çok yüksektir.
* TS EN 13501-1'e göre E sınıfındadır.
As plus packing company one of our main material is Polyurethane Foam which is quick drying open cell foam suitable for use in wet environments, and in all-weather situations for seating, lounge cushions, and daybed mattresses.
Polyurethane Foam Features
.It is customizable
,It can be shaped for any products
.It is a light material.
It is a material with a high resistance to chemicals. Its specific weight is low. It is a slippery material with a low coefficient of friction. The water and moisture absorption property is close to zero. It can be used as cutting plate especially in industrial kitchens and butcher cutting log. It has the ability to be welded. The element that characterizes polyethylene is the molecular weight. Low molecular weight can be grouped into three groups: low molecular weight (PE 300), high molecular weight (PE 500) and ultra high molecular weight (PE 1000).