Item # AA468, ARON ALPHA Type 241 On Toagosei America, Inc.

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	Item # AA468, ARON ALPHA Type 241

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Aron Alpha 200 Series
Aron Alpha 200 Series is a general purpose instant adhesive technology for bonding elastomers, metal and plastic. The 200 Series is based upon the ethyl-2 cyanoacrylate monomer.

Specifications · Before Curing · After Curing · Storage · Warning · Features · Characteristics of Aron Alpha® Cyanoacrylate Adhesives · Method of Disposal · Precaution · Setting Time · Bonding Strength (Tensile) · Bonding Strength (Shear) · Applications

Specifications

Series		200

Type		241

Unit Size		2 gm tube

Units per case		125

Color		Clear

Gap Fill		0.004"

Tensile Shear Strength (Steel)		4600 psi

Temperature Range		-65 ºF to +180 ºF

Set Time (Steel)		40 s

Bonding Strength to Metal		Good

Bonding Strength to Electroplating		Good

Bonding Strength to Rubber		Good

Bonding Strength to Plastic		Good

Set Time(PVC)		5 s

Set Time (ABS)		60 s

Set Time (Polycarbonate)		30 s

Set Time (Chroloprene)		1 s

Set Time (EPDM)		1 s

Set Time (Steel)		45 s

Set Time (Aluminum)		45 s

Tensile Strength (PVC)		35 N/mm²

Tensile Strength (ABS)		25 N/mm²

Tensile Strength (Iron)		32 N/mm²

Tensile Strength (Aluminum)		25 N/mm²

Tensile Shearing Strength (Polycarbonate)		7 N/mm²

Tensile Shearing Strength (Chroloprene)		0.6 N/mm²

Tensile Shearing Strength (EPDM)		0.6

Form of Packing (20g)		Good

Form of Packing (50g)		Good

Form of Packing (500g)		Good

Tensile Strength		0.5 x 0.5 x 1.5 inch; bonded area 0.25 sq. inch

Tensile Shear Strength (for plastic and rubber)		0.1 x 1.0 x 4.0 inch; bonded area 0.5 sq.inch

Tensile Shear Strength (for metal)		0.064 x 1.0 x 4.0 inch; bonded area 0.5 sq. inch

Bonding Atmosphere		22 to 24 ºC 72 to 75 ºF

Relative Humidity		58-62%

Testing Methods		ASTM D2095, D3164, and D1002

Before Curing

Appearance (Liquid State)		Colorless and Transparent

Base Monomer (Liquid State)		Ethyl 2-Cyanoacrylate

Viscosity (Liquid State)		40 cps

Specific Gravity (d²⁰)-(Liquid State)		1.05

Flash Point (Closed Cup)-(Liquid State)		83 ºC 181 ºF

Freezing Point (Liquid State)		-29 ºC -21 ºF

After Curing

Appearance (Solid State)		Colorless and Transparent

Specific Gravity (d²⁰)-(Solid State)		1.2483

Hardness (Rockwell M)-(Solid State)		85

Softening Point (Vicat)-(Solid State)		145 ºC 293 ºF

Storage

Store product in the unopened container in a dry location.

Humidity

Avoid moist, humid storage conditions.
Fasten cap tightly to avoid exposure to moisture.
Store with desiccant.

Temperature

Avoid storing at a

Warning

May have an irritating odor, Aron Alpha might irritate eyes, nose and throat. Please maintain proper ventilation it is used in large amounts or for a long period of time. Please wear protective glasses and/or hood shield.
In case of absorbing into cloth, Aron Alpha will rapidly polymerize and result in heating. During operation, avoid wearing gloves made of absorbable materials, instead use solvent proof polyethylene gloves.
ARON ALPHA is a flammable liquid. Use in a well ventilated area, and keep away from fire.
Eye and Skin irritant. Bonds skin instantly. Combustible - keep away from heat and flames.

Features

General purpose adhesive for multiple bonding applications. Added Features of 221 and 232
Engineered for tough-to-bond situations.
Ultra fast setting formula excellent for porous surfaces.

Characteristics of Aron Alpha® Cyanoacrylate Adhesives

Characteristics		Instant Bonding : Adhesion is achieved in a few seconds, It is well suited for increasing the efficiency of the manufacturing process. Easy to use: Adhesive is single component and heat treatment are not required. Perfect f

Method of Disposal

Expose the adhesives in the containers to moisture and light to let it harden slowly, and to treat it as waste plastics (drastic hardening may result in heating, pay attention to this situation).
Please comply with local regulations when dispos

Precaution

When in contact with Skin

Don't peel it off forcibly, instead use warm water or remover to rub it off.

When in contact with Eyes

It will damage the eyes to rub the eyes or to use solvents. Must rinse with large amount of water and get medical attention.

Setting Time

(in seconds for various materials)

Material	Setting Time (sec)
(Substrate material bonded to substrate material)	201	202	203	221	232	241
PVC (Rigid)/PVC	5	10	25	3	5	10
PMMA (Polymethylmetacrylate)/PMMA	10	30	80	5	10	20
ABS (Acrylonitrile butadiene styrene)/ABS	15	60	120	3	15	50
PC (Polycarbonate)/PC	20	60	100	10	20	50
Natural Rubber/Natural Rubber	5	10	25	3	5	10
Steel/Steel	15	50	100	10	15	40
Copper/Copper	3	5	10	2	3	5
Phenolic Resin/Phenolic Resin	5	10	25	3	5	10
Rigid PVC/Steel	15	30	90	10	15	30
Aluminum/ABS	15	60	120	10	15	60
Phenolic Resin/Copper	5	10	25	3	5	10
Neoprene Rubber/Steel	10	60		5	10
Neoprene Rubber/ABS	20	40		10	20

Bonding Strength (Tensile)

(Tensile measured in psi for various materials)

Material	Tensile Strengths (psi)
(Substrate material bonded to substrate material)	201	202	203	221	232	241
PVC (Rigid)/PVC	4980	4980	4980	4980	4980	4980
PMMA/PMMA	4980	4980	4980	4980	4980	4980
ABS/ABS	3560	3560	3560	3560	3560	3560
PC/PC	4980	4980	4980	4980	4980	4980
Natural Rubber/Natural Rubber	360	360	360	360	360	360
Steel/Steel	4550	4550	4120	4550	4550	3980
Copper/Copper	4980	4980	4550	4980	4980	4410
Phenolic Resin/Phenolic Resin	4980	4980	4980	4980	4980	4980
Rigid PVC/Steel	2560	2560	2560	2560	2560	2560
Aluminum/ABS	2130	2130	2280	2130	2130	2130
Phenolic Resin/Copper	3560	3560	3410	3560	3560	3560
Neoprene Rubber/Steel	360	360	360	360	360	360
Neoprene Rubber/ABS	360	360	360	360	360	360

Bonding Strength (Shear)

(Shear measured in psi for various materials)

Material	Shear Strengths (psi)
(Substrate material bonded to substrate material)	201	202	203	221	232	241
PVC (Rigid)/PVC	1000	1000	1000	1000	1000	1000
PMMA/PMMA	710	710	710	710	710	710
ABS/ABS	710	710	710	710	710	710
PC/PC	1000	1000	1000	1000	1000	1000
Natural Rubber/Natural Rubber	70	70	70	70	70	70
Steel/Steel	2840	2840	1990	2840	2840	2840
Copper/Copper	2990	2990	2700	2990	2990	2990
Phenolic Resin/Phenolic Resin	1000	1000	1000	1000	1000	1000
Rigid PVC/Steel	1000	1000	1000	1000	1000	1000
Aluminum/ABS	710	710	710	710	710	710
Phenolic Resin/Copper	1000	1000	1000	1000	1000	1000
Neoprene Rubber/Steel	70	70		70	70
Neoprene Rubber/ABS	70	70		70	70

Applications

For Wood Work: Suitable for bonding wood. Complete and wide range of adhesive grades available. Suitable for assembling wooden products and repairing. Wooden molds and expensive rare woods.
Artificial Marble: For use on artificial marble with various kinds of colors such as transparent, white, black and grey.
Color Grades: Able to confirm the coating colors of adhesives.
Remover: For use in removing hardened substances and peel off parts of adhesives

DOWNLOADS


		241 TDS.pdf (PDF, 146KB)

		241 SDS.pdf (PDF, 261KB)

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Item # AA468, ARON ALPHA Type 241

Series

Type

Unit Size

Units per case

Color

Gap Fill

Tensile Shear Strength (Steel)

Temperature Range

Set Time (Steel)

Bonding Strength to Metal

Bonding Strength to Electroplating

Bonding Strength to Rubber

Bonding Strength to Plastic

Set Time(PVC)

Set Time (ABS)

Set Time (Polycarbonate)

Set Time (Chroloprene)

Set Time (EPDM)

Set Time (Steel)

Set Time (Aluminum)

Tensile Strength (PVC)

Tensile Strength (ABS)

Tensile Strength (Iron)

Tensile Strength (Aluminum)

Tensile Shearing Strength (Polycarbonate)

Tensile Shearing Strength (Chroloprene)

Tensile Shearing Strength (EPDM)

Form of Packing (20g)

Form of Packing (50g)

Form of Packing (500g)

Tensile Strength

Tensile Shear Strength (for plastic and rubber)

Tensile Shear Strength (for metal)

Bonding Atmosphere

Relative Humidity

Testing Methods

Appearance (Liquid State)

Base Monomer (Liquid State)

Viscosity (Liquid State)

Specific Gravity (d20)-(Liquid State)

Flash Point (Closed Cup)-(Liquid State)

Freezing Point (Liquid State)

Appearance (Solid State)

Specific Gravity (d20)-(Solid State)

Hardness (Rockwell M)-(Solid State)

Softening Point (Vicat)-(Solid State)

Characteristics

Quick Contact

Specific Gravity (d²⁰)-(Liquid State)

Specific Gravity (d²⁰)-(Solid State)