Plastic sealing strips

Advantages of Plastic/PVC sealing strips
 
PVC is of good tensile strength, flexural, compressive and impact resistance ability, can separately used for structural materials.and also it is completely avirulent insipidity and with excellent insulation property.Mainly used in window and door sealing strips.
 
The cost of PVC seals are lowest during all kinds of Plastic sealing strips.  So PVC is most popular for plastic seals. Our Plastic seals is mainly including PVC seals, TPE seals, PP seals, etc..

 
The next is our real test report from our quality control department:
Xinhua Xinyue Group Product self-test Report
MR-08-06-01                                                DATE:2010.11.13

Products name		PVC products
	number	Test item			Standard request	result	conclusion
P r o d u c t   P e r f o r m a n c e	1	appearance		Qualified for test
	2	Test item		unit	standard	result	Qualified
	3	Hardness shore A		degree	60-90	74
	4	TensileStrenth		MPA	≥10	11
	5	Elongation		%	≥350	366
	6	density		g/cm3	1.33±0.02	1.33
	7	Air aging resist (70℃ x70h)	Heating reduction	%	≤8.0	6.4
			Tensive strenth	%	≥-20	-19
			elongation	%	≥-20	-18
	8	Thermal stability(180℃)		h	≥2.0	3.3
	9	Ozone-resisting(tear)		-	No cracking	No cracking
	10	Brittleness tempreture		℃	≤-35	-40
Conclusion		Qualified

Inspector:03                 Audit people:03           Director: Ruisen Yang