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Sandao SD829 Structural Adhesive 20 Minutes Curing Epoxy Resin Ab Glue Metal Ceramic Wood Fast Adhesion Strong Glue

Sandao SD829 Structural Adhesive 20 Minutes Curing Epoxy Resin Ab Glue Metal Ceramic Wood Fast Adhesion Strong Glue

SD829
Features: This product is an impact-resistant epoxy adhesive. It offers strong versatility, low heat generation, impact resistance, resistance to most chemicals, and excellent electrical insulation. Suitable for structural bonding of glass to glass, glass to metal, metal to metal, metal to plastic, and plastic to plastic. Use with caution with PE/PP/PET or flexible plastics.
Environmental Requirements: Complies with the RoHS Directive and related environmental requirements.
Reference Standard: SAE AMS 3690C-2009 Room-Temperature Curing Epoxy Composite Adhesive.

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Features Technical Indicators Overall Dimension

It is suitable for bonding metals, electroplating/painting materials, ceramics, glass, and fine crafts.

Performance indicators	Test items	Reference Standards	Numerical
Before curing	Appearance	Visual inspection	White (A) / milky white (B) flowing body
	Mixed color	Visual inspection	Milky
	Viscosity of component A mPa·s	GB/T 2794	11,000-18,000
	Viscosity of component B mPa·s	GB/T 2794	12,000 to 20,000
Operational performance	Mixing ratio (weight ratio) A : B	/	1 :1
	Viscosity after mixing mPa·s	GB/T 2794	12000～18000
	Gel time H	GB/T 7123.1	2-3
	Relative density g/cm³	GB/T 13477.2	1.05 ～ 1.17
	Operation time min	/	60
After curing	Hardness shore D	GB/ T531	80 ± 5
	Shear strength MPa	GB/T 7124	≥17
	Peel strength MPa	GB/T 2791	≥12
	Volume resistivity Ω · cm	GB/T 1692	5.0 × 10¹⁵
	Appearance	/	Milky