ESD polyimide tape,anti-static polyimide tape,ESD PI tape

ESD polyimide tape

ESD Polyimide Silicone Adhesive Tape is a pressure- sensitive tape made of anti-static polyimide (PI) film coated by silicone adhesive. Due to excellent mechanical, dielectric strength and heat resistance in PI film and reliable heat-resistance in silicone glue , ESD polyimide adhesive tape has become perfect class- H insulating material

Characters:

* Anti-static, excellent heat resistance ,used as class- H insulation and can work for a long term at 180℃ but

short time at 260℃;

* Good flexibility, better tear resistance and excellent workability, and can be glued on the different-sized workpieces;

* Self-sticking and good bonding strength , no removal after stripping off

* Different thickness and width to meet customers’ specific requirements.

Spec.:

Item	Unit	ESD-10	ESD-20
Typical Thickness	mm	0.05	0.08
Thickness Scope	mm	0.05～0.06	0.072～0.088
Nominal Weight	g/m2±10%	70	105
Film Thickness	mm	0.025	0.050
Supply Size	W:5mm～500mm; L: 30m（or 33m）+1.0/-0m

Properties:

Items	Test Condition	Unit	Product Standard Value
Items	Test Condition	Unit	ESD-10	ESD-20
1. Appearance	Even surface free of wrinkles, creases, blister, gel particles and impurity; No tearing and adhesive removal when unrolling
2. Static voltage	A	v	< 50	<50
3. Dielectric Strength	A	kV/mm	≥70	≥60
4. Surface Resistivity	A	Ω	≤108	≤108
4. Tensile Strength	A	N/cm	≥50	≥70
5. Elongation	A	%	≥45	≥45
6. Adhesive Strength	To steel surface	N/cm	≥2.3	≥2.3
6. Adhesive Strength	To the basis	N/cm	≤3.2	≤3.6
7. Flame Retardant	A	UL-94	V-0	V-0
8.Heat -impact Resistant	300℃/10sec.		No glue removal ，delamination and legging
8.Heat -impact Resistant	255℃/7sec.(twice)		No glue removal ，delamination and legging

Storage:

Packed in cartons and sealed in plastic film bag; Keep dry at room temperature. The shelf life is 12 months.

Applications:

ESD Polyimide pressure sensitive silicone adhesive tape is widely used in PCB wave soldering, protection cover of hot air leveling and other fields requiring anti-static.

Note: 1.All of above information is based on our best knowledge, not read as guarantees. Right reserved for corrections.

2.Please contact us if customization requirements.

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