HONGKONG GUOELEPHANT GROUP LIMITED

Professional UV adhesive for Glass and Crystal

Item No.

Products' features and typical usage

323

Special for crystal image adhesive, fast speed, and won't react with pictures after uv curing.

322

Self or mutual bonding for small areas of crystal to glass, with high adhesive strength. And often used in glass and crystal crafts industry.

327

Used for the high requirements occasions about edge grinding or drilling when the plane adhesive of glass to glass, often used in glass furniture industry.

326

Mainly used for the facade adhesive of glass to glass. Often applied to glass products industry, such as glass crafts, dishes and bathroom mirror, etc. Glass products industry

329

Used for the high requirements occasions about edge grinding or drilling when the plane adhesive of glass to glass, often used in glass crafts industry.

Status

Parameters Name

323

322

327

326

329

Before UV curing

Liquid Color

Clear light yellow liquid

Clear light yellow liquid

Clear and colorless liquid

Clear light yellow liquid

Clear light yellow liquid

Viscosity(cps, tested under 25℃)

80～90

750～1000

95～115

290～320

60～80

Proportion(g/cm3)

1.02

1.03

1.02

1.02

1.02

PH value

5.0

6.5

6.0

5.0

5.0

During UV curing

setting time/sec'

11

8

28

13

15

Solid energy (mj/cm2)

1500

1500

1500

1500

1500

After UV curing

Hardness

Shore A

/

/

/

/

/

Shore D

42

78

35

70

30

Pencil

/

/

/

/

/

Shrinkage rate(%)

3

3

3

3

3

Bibulous rate(%)

3

1.5

3

3

3

temperature-resistant scope(℃)

-5~150

-5~150

-5~150

-5~150

-5~150

Polymer content(%)

100%

100%

100%

100%

100%

Tensile strength (MPa)

17

24

17

17

20

Shear strength (MPa)

18

26

18

18

22

Peel strength (Kgf/cm2)

/

/

/

/

/

Elongation at break (%)

/

/

/

/

/

Light transmittance (%)

/

/

/

/

/

Refractive index

/

/

/

/

/

Elastic modulus

/

/

/

/

/

Dielectric constant (1MHz)

3.2

3.2

3.2

3.2

3.2

Dielectric loss(1MHz)

0.03

0.03

0.03

0.03

0.03

Dielectric strength (KV/MM)

20

20

25

25

25

Surface resistivity(Ω.cm)

0.8 x 1016

0.8 x 1016

0.8 x 1016

0.8 x 1016

0.8 x 1016

Volume resistivity(Ω.cm)

0.5 x 1016

0.5x 1016

0.5 x 1016

0.5 x 1016

0.5 x 1016

Spec

250ml/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.