We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for ODM Supplier Popular Sale Floor Squeegee With Soft Rubber Easy Clean For Bathroom Cleaning, Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you!
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Broom Squeegee, Floor Wiper Rubber Squeegee, Glass Cleaning Wipers, Corporate goal: Customers’ satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
Plet Company started to manufacture and sell SPS brand photovoltaic fiberglass board squeegee from 2011. Along with the development of photovoltaic industry, the grid of photovoltaic silver paste is getting smaller and thinner, FGB scraping glue has been reformed and upgraded several times , To meet the current requirements of most PV printing.
1.Fiber Glass Board Squeegee For Solar
The traditional squeegee is all urethane rubber, which is printed for a long time,After the squeegee absorbs the solvent in the ink, the hardness is reduced, the expansion deformation, the printing angle α is unstable, and it is not suitable for precision screen printing. The Fiber Glass Board Squeegee is combined with the glass fiber board and the scraping glue, which has the elasticity of the scraping rubber and the support line of the glass fiber board. The long-time printing can maintain a stable printing angle and the printing ink thickness is uniform.
2.Size and hardness
2.1 Size
Unit:mm |
|||||||
Code |
L |
a |
b |
f |
c |
d |
R |
Size |
180 |
9.2 |
50 |
1.6 |
15 |
20 |
2.5 |
Tolerance |
±1 |
±0.3 |
±0.5 |
±0.2 |
±0.2 |
±0.5 |
±0.5 |
2.2 Hardness
Different hardness corresponds to different colors
Polyurethane squeegee type M MADE IN JAPAN |
Cyan—62±3 |
Hardness Tester TYPE-A GS-719N |
Green—70±3 |
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Blue—75±3 |
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Yellow—83±3 |
3.1 Material
3.2 Polyurethane rubber
Polyurethane rubber made in Japan
3.1.1 Physical properties
Project |
Unit |
Squeegee type M |
|||
colour |
|
Cyan 62A |
Green 70A |
Blue 75A |
Yellow 83A |
hardness |
JIS-A |
62±3 |
70±3 |
75±3 |
83±3 |
100% stretchability |
MPa |
2.52 |
2.77 |
3.70 |
5.89 |
200% stretchability |
MPa |
3.72 |
4.09 |
5.38 |
8.63 |
300% stretchability |
MPa |
6.50 |
5.85 |
7.38 |
11.1 |
Maximum stretching |
MPa |
35.1 |
24.6 |
17.2 |
11.7 |
Tensile limit |
% |
632 |
563 |
521 |
523 |
Breaking strength |
KN/m |
45.4 |
55.5 |
67.7 |
81.5 |
3.1.2 Chemical solvent resistance
Test time: 7 Days
Test solvent: xylene, methyl ethyl ketone
Test items: hardness change, quality change
3.2 Fiberglass board
The high quality fiberglass board has uniform thickness, good elasticity and chemical resistance.
4.Production process
The entire process from receiving an order to shipping
5.2 storage
①Store indoors at 40℃or lower, do not store in high temperature and high humidity, direct sunlight and ultraviolet radiation. (Recommended storage conditions: 23℃±2℃, humidity 60% or lower)
②Do not store near heat-generating equipment or dusty places.
③It is forbidden to bend and press, stack it straight, stack no more than 20PCS.
④The scraping rubber is stored at a low temperature for a long time, and can not be used immediately after being moved to the workshop. It should be placed at 25℃for more than 3 hours before use.