VN930 is high performance secondary adhesive，match with hardener CA-N6，suitable for substrates such as PA、PET and aluminum foil，which has high bonding strength, humidity resistance, heat resistance and deep drawing resistance

Basic data：

Item	VN930（Adheisve）	CA-N6（Hardener）
Solid content (%)	30	75
Solvent	Butanone	Ethyl acetate
Mix ratio	100	14
Viscosity（mPa.s 25℃）	130±30	1000-2000
Expiration date（Not opened）	360 days	180 days

VN830 is gerenal type secondary adhesive, match with hardener CA-N6，suitable for substrates such  as  PA、PET and aluminum foil, 3C li-ion battery.
Basic data：

Item	VN830（Adhesive）	CA-N6（Hardener）
Solid content (%)	35	75
Solvent	Butanone	Ethyl acetate
Mix ratio	100	21
Viscosity（mPa.s 25℃）	500-1000	1000-2000
Expiration date（Not opened）	360 days	180 days

Application process
1) Coating dry weight：Suggested coating dry weight between 4-5g/m2
2) Drying temperature：Suggested drying temperature 80-100℃，according to the drying situation；
3) Compound temperature：Suggested compound temperature 80-120℃
4)Curing condition：Suggested curing temperature 55-60℃，curing time 5-7days.

Test method
1) Peeling strength: 180°peeling, machine speed 100mm/min, record the average test value
2) Deep-drawing performance: the deep-drawing machine draws into a 3*5cm double-pit sample, and observes the appearance integrity of the sample shell at different depths of drawing.
3) Humidity and heat resistance: After the shell is flushed, place the sample in a double 85 aging test box, and observe the appearance after the specified time.
4) Heat-sealing performance: After the shell is punched, heat seal the sample at the edge under the condition of 190℃*12s*0.4MPa. After heat-sealing, observe whether there is delamination

Competitive products performance comparison

Products	Pealing strength（N/15mm）	Deep drawing performance（mm）	Humidity and heat resistance	Heat sealing performance
VN930	5-7	5	Not detached	Not detached
VN830	5-6	4.8	Not detached	Not detached
Imported products A	5-6	5	Not detached	Not detached
Domestic products	5.5	4.8	Detach 80%	Detach 20%
Imported products B	5-6	4.6	Detach 80%	Detach 100%

Packing specification
Adheisve：800KG、180KG、25KG
Hardener：20KG、3.5KG