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Flame-retardant elastic adhesive for electronic devices SX720 Series

Features

1. Nonflammable product (UL94V-O listed). (file No.E178790) 
    
2. One-part elastic adhesive capable of curing at room temperature and humidity. 
    
3. Quick initial adhesion, high tack power for various types of materials, and excellent durability. 
    
4. Safe and global environment-friendly adhesive. 
   Employs no halogen-based, antimony oxide, or phosphorus-based materials. 
   Designated 14 chemical substances under the guideline of the Ministry of Health, Labour and Welfare are not used. 
    
5. Siloxane-free 
   There is not including low molecular weight cyclosiloxane. 
   *D3 to D10 Cyclosiloxane compound

Application

• Fixing of circuit boards such as condenser and coil
• Sealing of power supply and transformer for insulation
• Sealing of electronic components for waterproofing

Property

			SX720 Series
			SX720W	SX720WH	SX720B	SX720BH
Application / Properties / Features			For Electronic devices･UL94 V-0 Certified
Type			One component type Elastic adhesive
Base			Special polymer containing silyl group
Appearance			White Paste		Black Paste
Viscosity		Pa･s/23°C	42	82	42	82
Specific gravity		g/cm3	1.59	1.58	1.59	1.58
Skin over time		23°C	9min	7min	9min	7min
Adhesive property	Tensile shear strength	MPa	4.0	3.1	4.0	3.1
	T peel strength	N/mm	0.9	1.1	0.9	1.1
Curing properties	Hardness	Shore A	78	78	78	78
	Glass transfer point	°C	-60	-62	-60	-62
	Breaking strength	MPa	3.8	3.6	3.8	3.6
	Elongation at break	%	100	50	100	50
Electric Characteristics	Volume resistivity	Ω･cm	3.0 x 1012	2.0 x 1012	1.5 x 1012	1.6 x 1012
	Dielectric constant	100Hz	6.3	6.0	7.0	6.2
	Dielectric loss tangent	100Hz	0.4	0.3	0.4	0.3
Grade
Capacity standards			200g	200g	200g	200g
			333ml	333ml	333ml	333ml