PUR SELF-2K

Two-component, polyurethane-based, solvent-free, self-levelling floor coating

A polyurethane-based, two-component, solvent-free, self-levelling floor coating material. It is a waterproof, chemical-resistant, elastic coating, resistant to impact and abrasion, with self-spreading properties, that does not inhibit the elasticity of the rubber sheet onto which it is applied.

Πεδία Χρήσης

• Indoor sports halls and multi-purpose sports floors
• Showrooms, restaurants, offices, shopping centres
• Widely used in production areas, industrial buildings, warehouses, commercial greenhouses and places such as hospitals
• Rubber sheets coated with polyurethane putty
• Car park floors

Πλεονεκτήματα

• Contains no solvent
• Resistant to friction and abrasion.
• Easy to apply.
• Has an elastic structure.
• Easy to clean, hygienic.
• Requires no maintenance for a long time.

Κατανάλωση	Total theoretical consumption: 1.2-1.40 kg/m² per 1 mm thickness.
Διάρκεια Ζωής	Can be stored for 12 months in its unopened original packaging in dry environments at temperatures between 5°C and 25°C. Opened packages must be used immediately.

Εφαρμογή

PUR SELF-2K is packaged in two separate cans with the ratios pre-set. The floor to receive the coating material must be a clean, dry, oil-free, repaired surface. First, priming must be carried out according to the type of surface. On concrete surfaces, EPOXY PRIMER or PUR PRIMER should be used as the primer. Component B is added to component A and mixed with a mixer for about 2-3 minutes until a homogeneous mixture is obtained; the mix is poured onto the floor and spread over it with a levelling rake or trowel. Once the coating reaches the right consistency, it must be worked over without delay with a spiked roller to remove any air bubbles. It must be protected from water for 8-10 hours. All of the mixed material must be consumed within the pot life; otherwise irreversible gelling will begin, making it impossible to use. Application tools: trowel, levelling rake.

Τεχνικά Χαρακτηριστικά

RENK	Bej, Beyaz, Gri ve istek üzerine farklı renklerde üretilebilir.
KARIŞIM ORANI	Ana malzeme: Sertleştirici 4:1 (ağırlık olarak)
KULLANIM SÜRESİ	30-45 dakika (Bağıl nem ve hava sıcaklığına göre değişim gösterir.)
TÜKETİM	1,2 - 1,4 kg/m² dir. (1mm kalınlık için)
UYGULAMA SICAKLIĞI	+10°C ile +30°C
KÜR OLMA SÜRESİ	5-6 saat (dokunma kuruluğu)
VİSKOZİTE (20°C)	Ana Malzeme: 3.500 ± 500 mPas; Sertleştirici: 200 ± 50 mPas; Karışım: 2000 ± 500 mPas
SERTLİK DERECESİ	Shore A : 65 ± 5
YOĞUNLUK (20°C)	Ana Malzeme: 1,50 ± 0,05 g/cm³; Sertleştirici: 1,20 ± 0,05 g/cm³; Karışım: 1,45 ± 0,05 g/cm³
KİMYASAL DAYANIKLILIK	Kısa süreli kimyasal malzeme temasına, sulandırılmış asit, su, petrol ve yağa karşı dayanıklıdır.
ISIYA DAYANIKLILIK	Yaklaşık 100°C (kür olmuş ürün)
PARLAMA NOKTASI	230°C