China Green High Density Black Neoprene Rubber Roll Insulation Rubber Sheet fekitori uye vanogadzira

Green High Density Black Neoprene Rubber Roll Insulation Rubber Sheet

Chinhu	Yuniti	Index	Standard
Density	kg / m3	≤95	GB / T6343
Kuyamwa kwemvura ratio mune vacuum	%	≤10	GB / T7794-2008
Dimension kugadzikana 105 ± 3 ° C, 7d	%	≤10	GB / T8811
Crack kuramba	N / cm	≥2.5	GB / T10808
Kudzvinyirira resilience ratio Nguva yekumanikidza 72h	%	≥70	GB / T6669-2001
Anti-ozone Kudzvinyirira Ozone 202mpa 200h		Kwete kupenga	GB / T7762
Kukalamba kuramba 150h		Kudonha zvishoma, hapana marika,	GB / T16259