Dongguan Zhaoshun Silicone Technology CO., LTD

Product Name: PCB protective glue

Two, product features:

Can be repeated operation without affecting the performance, high flexibility, good adhesion and high elongation

Three, the scope of application

PCB protective glue suitable for electronic components and combination from dust, moisture, shock and insulation protection; and heat conductive powder with a thermal gel, transistor and integrated circuit in coating material, transparent supply potting and encapsulation, elastic adhesive in optical instruments, silicone bra.

Four, typical physical properties

Serial number item number

Before application

Model ZS-GN02 ZS-GN01

1 appearance: (mixed curing transparent) A: transparent, transparent A: transparent B:, B: transparent

2 viscosity mPa (25 degrees C) A s 1002500 + 200 + 750

3 viscosity mPa (25 degrees C) B s 10055 + 5 + 750

4 specific gravity (g/cm3) 0.98+/-0.02 0.98+/-0.02

5 operation time 15~30min (30 C) 15~30min (30 C)

6 initial solid time 50~60 minutes (25 degrees C) 50~60 minutes (25 degrees C)

7 curing time 12 hours /25 C C, 60min/100 C 12 h /25 C C, 60min/100 C

After curing

8 penetration (25 C) 270 + 20270 + 20

9 flame retardant (ignition time: 10s) turn off time: < 16S turn off time: < 16S

10 curing time (H): "2H"

Whole solid: > 4H initial solid: < 2H

All solid: > 4H

Five, instructions for use

1, a and B glue according to 1:1 weight than the mixed drained after the bubble, in order to improve the exhaust velocity of bubble, bubble can stop stirring after emptying such repeated two to three times.

2, the substrate should be completely removed before filling the oil, dust and other impurities.

Six, matters needing attention

PCB protective glue is easy to tin, nitrogen, lead, cadmium and sulfur, poly sulfide, polysulfone, amine, polyurethane rubber or ammonia containing the items, phosphorous or containing phosphorous items, some flux residue pollution and affect the curing effect, so must ensure that cannot be more substances pollution.

Seven, packaging

PCB plastic packaging plastic packaging, specifications are 10kg/ group, 20 kg/ group, 40/50kg/ group.

Nine, save

1, PCB protective glue should be below 25 degrees Celsius, avoid light and sealed preservation.

2, PCB protection plastic storage period of 6 months from the date of making.

Ten, statement

The data contained in this article is for reference only, and is sure to be reliable, we will not be responsible for any of the results obtained by the method we can not control.

Zhaoshun technology supply: PCB glue

Product detail page: http://www.megasun-tech.com/about.html

Contact: Zheng Zhen

QQ:2731870546

Tel: 0769-88888312

Cell phone: 15112798306

Alibaba: www.zsilicone.cn

Source: Dongguan Zhaoshun silicone Polytron Technologies Inc

Zhao shun technology 15 years of silicone professional manufacturer, attention to electronics, led, home appliance, solar photovoltaic and industry, with clients provided all outstanding applications of experience, has a strong product development capabilities, get the industry recognized!