HONGKONG GUOELEPHANT GROUP LIMITED

UV surface –dry adhesive for Plastic bonding

Item No.

Products' features and typical usage

356

Low viscosity, high universality, fast dry, good bonding strength, and have an excellent bonding effect to plastic and various materials adhesion

357

High viscosity, nice surface dry effect,, high bonding strength, and have an excellent bonding effect to plastic and various materials adhesion.

358

High viscosity, nice surface dry effect, high bonding strength, and have an excellent bonding effect to plastic and various materials adhesion., suitable for small area of operations.

359

Medium viscosity, fast dry, high universality, good aging-resistance performance and excellent water-proof effect, suitable for medium and small area of operations.

360

Status

Parameters Name

Technical parameters

356

357

358

359

360

Before UV curing

Liquid Color

Clear light yellow liquid

Clear light yellow liquid

Clear light yellow liquid

Clear light yellow liquid

Clear light yellow liquid

Viscosity(cps, tested under 25℃)

900～1100

4500～6500

11000～13000

3000～4000

1000~3000

Proportion (g/cm3)

1.05

1.06

1.07

1.05

1.05

PH value

6.5

6.5

6.5

6.5

6.5

During UV curing

setting time/sec'

2

2

2

3

3

Solid energy (mj/cm2)

400

1200

1200

1200

500

After UV curing

Hardness

Shore A

/

/

/

/

/

Shore D

45

48

50

52

60

Pencil

/

/

/

/

/

Shrinkage rate(%)

3

3

3

3

3

Bibulous rate(%)

3

2

2

2

2

temperature-resistant scope(℃)

-5~150

-5~150

5~150

-5~150

-5~150

Polymer content(%)

100%

100%

100%

100%

100%

Tensile strength (MPa)

>14

>15

>16

>14

>12

Shear strength (MPa)

/

/

/

/

/

Peel strength (Kgf/cm2)

/

/

/

/

/

Elongation at break

/

/

/

/

/

Light transmittance (%)

/

/

/

/

/

Refractive index

/

/

/

/

/

Elastic modulus

/

/

/

/

/

Dielectric constant (1MHz)

3.9

3.9

3.9

3.9

3.9

Dielectric loss(1MHz)

0.03

0.03

0.03

0.04

0.04

Dielectric strength (KV/MM)

27

27

30

26

26

Surface resistivity(Ω.cm)

3.8 x 1016

3.8 x 1016

3.8 x 1016

4.0 x 1016

4.0 x 1016

Volume resistivity(Ω.cm)

1.3 x 1016

1.3 x 1016

1.3 x 1016

1.3 x 1016

1.3 x 1016）

Spec

1KG/bottle

Shelflife

One Year(Seal storage and comply with storage conditions.)

Notes

1. Storage under 8℃－25℃, in the dark, sealing, ventilation, cool conditions, and far away from children.

2. Keep air ventilation when using, and take the safe protection measures, such as don't use your skin to touch the resin directly or longly.

Remarks

1.) Viscosity standard： Tested under 25℃±0.5, by using the container with diameter 6-7cm, and height 10cm.

2.) The setting time of above items were tested under the condition of glass bond glass  with 40w and light intensity is under 7.5mW/cm2.                                                                                                                                           3.) Above tensile & shear strength data tested when glass bond glass, glass bond crystal.

4.) Other test parameters are tested on the basis of the national testing.