PU sports court series (basketball court), China PU sports court series (basketball court) Supplier,Factory

PU sports court series (basketball court)

Beijing Xinyueshenghua Polyurethane Co., Ltd. [China]

our advantage: abundant material resourse,technical sourse, and short delivery time!

Rigorous and carefulness,We can be better;Activeness and innovation,We can be outstanding;Excellent quality-the best business card!We a developping company, which specialized in the one-stop services ranging from mould design,mould manufacturing to plastic injection of auto parts, precision, electronic, household commodities,pipe fittings etc...

Physical properties:

Group A-Raw materials		Group B-Raw materials
Project	Indicators	Project	Indicators
hydroxide data(Mg·KOH/g)	450±50	-NCO(%)	30~33
Viscosity(25°C)(M·pa·s)	800±100	Viscosity(25°C)(M·pa·s)	200±40
Proportion(25°C)(KG/CBM)	1180±50	Proportion(25°C)(KG/CBM)	1235±20

Foam performance:

Project	SH-8002	Test
Free density(KG/CBM)	25±2	GB6343-86
Compressive strength(Mpa)	≥0.13	GB8813-88
Water absorption(%)	≤3	GB8811-88
Dimensional stability(-30°C~100°C/96h)	≤1.5	GB8811-88

PU sports court series (basketball court)