2210 Oil Varnished/Coated Synthetic Fabric

2210 Oil Varnished/Coated Synthetic FabricProduction description1. Heat resistance class:H2. Raw material: 2210 Oil Varnished/coated Synthetic Fabric is made from silk and oil paint3.Application: It has good electrical and mechanical performances, it will be used at 105 centigrade or less for a long period.It can be used for the binding and insulating materials for the electric motor, appliance, etc.4.Standard: According to JB/T 8147-1999 standard

Model	and tolerance
		Lengthwise			Crosswise		45° direction								23±2℃ After bending					After heating &bending
		mid	min		mid	min	mid	min		mid	Max		Mid	Min	Mid		Min	Mid	Min	Mid		Min	Mid	Min	Mid	Min
2210/	0.04±0.010	10	7		7	5	7	5
2310	0.05±0.010	14	9		9	7	9	7		/1-9	/11
	0.06±0.010	18	11		11	9	11	9		/2-10	/12
	0.08±0.010	22	16		15	10	15	10		/2/10	11/		4.8	2.4	3		1.8	3	1.8	2.5		1.4	2.3	1.4	2.7
										1/8	10
	0.10±0.010	24	18		17	12	17	12		2/12	14/		5.8	3.8	4.4		2.2	4.3	2.2	3.7		1.7	3.5	2	4.1	2.1
											11
										1/9
	0.12±0.010	25	20		18	14	18	14		3/12	14/		7.2	4.8	6.3		3.2	5.2	2.5	4		2.1	4.1	2.5	5	2.5
										1/10	12
	0.15	30	24		22	18	22	18		3/14	17/		8.7	5.2	6.9		3.8	5.8	3.1	4.2		2.7	4.7	2.8	6.1	3.1
	±0.010									1/14	17
Thermoplasticity		After 24h on 70±2℃, varnished silk must not bond interlayer or come off from the bottom
Influence of oil on Varnished silk		2212 required: After 18h in 45 transformer oil on 105±2℃ , varnished silk can’t bond interlayer, the film can not fall off
Shrinkage		4%Heating under 105±2℃, Thermal Shrinkage of 2210≤1%, Thermal Shrinkage of 2310≤ 4%
Volume resistivity		Under 23±2℃		≥1.0×1011					Under 105±2℃			≥1.0×108				Humidity after 24h					≥1.0×108