Reactive Acrylic Adhesive

The two-part acrylic adhesive, whose curing properties do not change much even if the mixing ratio and mixing status vary, has user friendliness almost equal to that of one-part adhesive.

Features

• Reactive acrylic adhesive has the robust strength of a structural adhesive.
• Reactive acrylic adhesive is cured quickly.
• Reactive acrylic adhesive contains no inflammable solvent.
• Reactive acrylic adhesive does not have as bad an odor as a conventional acrylic adhesive.
• Reactive acrylic adhesive causes almost no skin irritation. unlike epoxy adhesive.
• The adhesive property of reactive acrylic adhesive is unchanged, even on a slightly oily surface.

 Application

• Assembly of building members
• Assembly of signboard
• Assembly of furniture
• Adhesion and assembly of automotive and vehicle parts
• Assembly of magnets
• Assembly of sports goods

Product details
・Multi-purpose type : Y600, Y600H, Y610, Y620
・High heat resistance type : Y611BLACK S, Y612BLACK
・Flexible type : Y618LD, Y618H, Y630D
・Conventional type (*Odorous) : Y650 

Product data

Adhesive strength by mixing ratio

Oil surface adhesion

Heat aging resistance

High temperature high humidity durability

Heat shock testing

Chemical resistance

Property

Multi-purpose type

			Y600		Y600H		Y610		Y620
			Agent A	Agent B	Agent A	Agent B	Agent A	Agent B	Agent A	Agent B
Application / Properties / Features			High speed curing		High viscosity		High strength		Slow curing
Base			Acrylic resin		Acrylic resin		Acrylic resin		Acrylic resin
External appearance			Light blue	Blue	White	Gray	White	Gray	Light yellow	Blue
Viscosity		mPa･s/23°C	4,000	4,000	30,000	30,000	5,500	5,500	8,000	8,000
Mixing ratio			1:1		1:1		1:1		1:1
Pot life *1		23°C	30 s		2 min		3 min		6 min
Set time *2		23°C	3 min		4 min		6 min		20 min
Adhesive property	Tensile shear strength	MPa	23.2		19.4		26.0		21.1
	T-peel strength	N/mm	5.0		3.6		3.7		4.2
Curing properties	Hardness	Shore A	68		65		72		66
	Glass transfer point	°C	83		78		90		79
	Elastic modulus	MPa	767		742		935		778
	Breaking strength	MPa	16.2		14.0		19.0		16.1
	Elongation at break	%	26		8		6		25
Capacity			600g set		50g set		50g set		600g set
					10kg		600g set		2kg

*1 : After mixing agents A and B, immediately use the mixture to bond the materials (the pot life is an estimate).
*2 : Set time = Time required for the materials to adhere so that they will not peel off even when a tensile shear load of 5 kg is applied (SPCC steel plates with a size of 25 mm×100 mm×1.6 mm bonded with a lap length of 12.5 mm).

High heat resistance type

			Y611BLACK S		Y612BLACK
			Agent A	Agent B	Agent A	Agent B
Application / Properties / Features			Hight strength / High heat resistance
Base			Acrylic resin		Acrylic resin
External appearance			Light yellow	Black	Light yellow	Black
Viscosity		Pa･s/23°C	3,000	3,000	15,000	15,000
Mixing ratio			1:1		1:1
Pot life *1		23°C	3 min		1 min
Set time *2		23°C	7 min		3 min
Adhesive property	Tensile shear strength	MPa	28.4		29.2
	T-peel strength	N/mm	4.2		4.3
Curing properties	Hardness	Shore D	84		86
	Glass transfer point	°C	123		127
	Elastic modulus	MPa	1558		1615
	Breaking strength	MPa	32.9		33.7
	Elongation at break	%	3.5		3.2
Capacity			600g set		600g set
			10kg/BIB		10kg/BIB

*1 : After mixing agents A and B, immediately use the mixture to bond the materials (the pot life is an estimate).
*2 : Set time = Time required for the materials to adhere so that they will not peel off even when a tensile shear load of 5 kg is applied (SPCC steel plates with a size of 25 mm×100 mm×1.6 mm bonded with a lap length of 12.5 mm).

Flexible type

			Y618LD		Y618H		Y630D
			Agent A	Agent B	Agent A	Agent B	Agent A	Agent B
Application / Properties / Features			Flexible / Low distortion				Hight strength / High heat resistance
Base			Acrylic resin		Acrylic resin		Acrylic resin
External appearance			Red	Blue	Light yellow	Light green	Light yellow	Light green
Viscosity		Pa･s/23°C	5,000	5,000	15,000	15,000	4,000	4,000
Mixing ratio			1:1		1:1		1:1
Pot life *1		23°C	2 min		2 min 30 s		1 min 30 s
Set time *2		23°C	7 min		10 min		4 min 30 s
Adhesive property	Tensile shear strength	MPa	14.2		15.7		25.3
	T-peel strength	N/mm	5.9		5		4.6
Curing properties	Hardness	Shore D	47		55		83
	Glass transfer point	°C	61				118
	Elastic modulus	MPa	451				2414
	Breaking strength	MPa	10.5		10.6		32.1
	Elongation at break	%	40		51		2
Capacity			600g set		190mL set		600g set
			10kg/BIB

 

*1 : After mixing agents A and B, immediately use the mixture to bond the materials (the pot life is an estimate).
*2 : Set time = Time required for the materials to adhere so that they will not peel off even when a tensile shear load of 5 kg is applied (SPCC steel plates with a size of 25 mm×100 mm×1.6 mm bonded with a lap length of 12.5 mm).

Conventional type SGA Y650 (*Odorous)

			Y650
			Agent A	Agent B
Base			Acrylic resin
External appearance			Blue	Red
Viscosity		mPa･s/23°C	3,220	3,320
Mixing ratio			1:1
Pot life *1		23°C	2 min 30 s
Set time *2		23°C	4 min 30 s
Adhesive property	Tensile shear strength	MPa	23.8
	T-peel strength	N/mm	4.6
Curing properties	Hardness	Shore D	60
	Glass transfer point	°C	83
	Elastic modulus	MPa	740
	Breaking strength	MPa	16.1
	Elongation at break	%	25
Capacity			2.5kg

*1 : After mixing agents A and B, immediately use the mixture to bond the materials (the pot life is an estimate).
*2 : Set time = Time required for the materials to adhere so that they will not peel off even when a tensile shear load of 5 kg is applied (SPCC steel plates with a size of 25 mm×100 mm×1.6 mm bonded with a lap length of 12.5 mm).