Welcome to BOST (Shenzhen) New Materials Co., Ltd., the pioneers in anti-stain solutions for the glass industry. Established in 2000, we are the foremost Chinese manufacturer specializing in the research, development, and production of anti-stain interleaving materials for glass.
In 2017, we expanded our operations from Shenzhen to the BOST Huizhou Industrial Park, which boasts two state-of-the-art, fully automated production lines. This enables us to produce up to 3,000 tons of anti-stain powder annually.
To date, we have successfully developed over 20 unique products that cater to various glass types, including float glass, ultra-white rolled glass, online coated glass, and other specialized glass varieties. Our powders are designed to be versatile, adapting to different equipment, climates, and conditions. With a dedicated team of industry professionals, we assist our clients in analyzing and implementing stain prevention plans, ensuring a worry-free experience.
All BOST products have been rigorously tested and certified by the National Glass Testing Center and the EU SGS, guaranteeing their quality and reliability.
In 2010, we went a step further to better serve our customers by developing compatible powder and liquid spraying systems, and adapting the renowned PPG technology to cater to diverse client requirements.
Today, BOST products are the preferred choice in China, with more than 60% of float glass production lines and ultra-white calendering lines relying on our solutions. In fact, over 80% of high-end float glass lines choose BOST. Our products have also gained significant popularity and an excellent reputation in international markets such as Southeast Asia, Central Asia, the Middle East, Eastern Europe, Africa, South America, and North America.
Discover the difference with BOST – your trusted partner in glass stain prevention solutions.
BOST-NPPU1 is a kind mixture of micro-balls with moderate hardness and a variety of glass anti-stain and fresh-keeping materials, products sprayed on the glass surface to extend anti-stain rate and prevent the glass surface from being scratched, it could be easily washed away by water, suitable for float glass production lines and glass processing.
Technical Parameters
Product: White powder
Aqueous solution pH (1%): 2.0~4.5 (dissolved in purified water with a pH of 7.0)
Water content (%): < 0.5%
Angle of repose: < 40°
Anti-stain performance: By used at 0.4 g/m2 , the lifetimes of glass durabilities will be twice or more of the standard test time.
Anti-scratch performance: Meet the JC/T1008-2018 standard.
Particle distribution
Main particle size 100 mesh (150μm)
+60 mesh (250 μm) <15%
+200 mesh (74 μm) >70%
-200 mesh (74 μm) <20%
Usage amount
Powders recommended coverage:
Summer 0.4 - 0.6g/m2;
Winter 0.3 - 0.5 g/ m2.
Measurement methods
For the measurement of the surface coverage, please refer to the documents provided by our company.
Operational requirements
The surface temperature of the sprayed glass is required to be less than 80 ° C, and be careful to prevent slippage when leaking.
For detailed safety advice, please read our BOST-NPPU1 Material Safety Data Sheet.
BOST-NPPU2 is a kind mixture of micro-balls with moderate hardness and a variety of glass anti-stain and fresh-keeping materials, products sprayed on the glass surface to extend anti-stain rate and prevent the glass surface from being scratched, it could be easily washed away by water, suitable for float glass production lines and glass processing.
Technical Parameters
Product: White powder
Aqueous solution pH (1%): 2.0~4.5 (dissolved in purified water with a pH of 7.0)
Water content (%): < 0.5%
Angle of repose: < 40°
Anti-stain performance: By used at 0.4 g/m2 , the lifetimes of glass durabilities will be twice or more of the standard test time.
Anti-scratch performance: Meet the JC/T1008-2018 standard.
Particle distribution
Main particle size 140 mesh (100μm)
+60 mesh (250 μm) <5%
+200 mesh (74 μm) >70%
-200 mesh (74 μm) <30%
Usage amount
Powders recommended coverage:
Summer 0.4 - 0.6g/m2;
Winter 0.3 - 0.5 g/ m2.
Measurement methods
For the measurement of the surface coverage, please refer to the documents provided by our company.
Operational requirements
The surface temperature of the sprayed glass is required to be less than 80 ° C, and be careful to prevent slippage when leaking.
For detailed safety advice, please read our BOST-NPPU2 Material Safety Data Sheet.
BOST-FPPU2
BOST-FPPU2 is a kind mixture of micro-balls with moderate hardness and a variety of glass anti-stain and fresh-keeping materials, products sprayed on the glass surface to delay or reduce glass mildew and to prevent the glass surface from being scratched, it could be easily washed away by water, suitable for float glass production lines and glass processing.
Technical Parameters
Product: White powder
Aqueous solution pH (1%): 2.0~4.5 (dissolved in purified water with a pH of 7.0)
Water content (%): < 0.5%
Angle of repose: < 40°
Anti-stain performance: By used at 0.4 g/m2, the moldy time is twice or more than the natural moldy time
Anti-scratch performance: Meet the JC/T1008-2018 standard.
BOST-HP01
BOST-HP01 is a white powder compound which has several kinds of anti-stain and interleaving material, sprayed on the glass surface. it could delay and prevent the glass stain, and prevent the glass to hurt, and easily cleaned by water.
State of product: white powder
PH (%): 2.0-4.5
Moisture content (%) : <0.5%
Angle of repose: <40°
Anti-mildew properties: when the amount of use is 0.4 g / m2, the moldy time is twice or more of moldy basis time.
(Measuring method based on measurements provided by Bost)
Measurement Method:
Covering measurement surface may reference document I provided.
Operating Requirements:
The temperature of the sprayed glass surface should be less than 80 ° C,pay attention to slip when leaks.
Detailed Security Advisory Please read BOST-HP01 Material Safety Data Sheet.
BOST-HP02
BOST-HP02 is a white powder compound which has several kinds of anti-stain and interleaving material, sprayed on the glass surface. It could delay and prevent the glass stain, and prevent the glass to hurt, and easily cleaned by water.
State of product: white powder
PH (%): 2.0-4.5
Moisture content (%) : <0.5%
Angle of repose: <40°
Anti-midew properties: when the amount of use is 0.4 g / m2,the moldy time is twice or more of moldy basis time.
(Measuring method based on measurements provided by Bost)
Measurement Method:
Covering measurement surface may reference document I provided.
Operating Requirements:
The temperature of the sprayed glass surface should be less than 80 ° C,pay attention to slip when leaks.
Detailed Security Advisory Please read BOST-HP02 Material Safety Data Sheet.
BOST-FSP01
FSP01 is a white powder compound which has several kinds of anti-stain and interleaving material, sprayed on the glass surface. it could delay and prevent the glass stain, and prevent the glass to hurt, and easily cleaned by water.
State of product: white powder
PH (%): 2.0-4.5
Moisture content (%) : <0.5%
Angle of repose: <40°
Anti-mildew properties: when the amount of use is 0.4 g / m2, the moldy time is twice or more of moldy basis time.
BOST-MP01 is a moderately hard insulating material, tiny spheres sprayed on the surface of Low-E glass to prevent scratches between coated glass. The material does not cause any corrosion to the film on the Low-E glass. The gap between the sheets is similar to the thickness of the paper. The separation powder can be removed with a soft brush or swept away with compressed air. It can also be easily washed off by water. It is applied to the isolation pad of the online Low-E glass sheet.
Technical parameter
Product: white powder
Ph value: 7 + 0.5
Water content (%): <0.5%
Size: 150 m main diameter
+40 (420 m) 0
-200 (74 m) <5%
Usage
Recommended coverage: 0.1g-0.2g/m2;
Optional coverage: 0.05g-0.3g/m2.
Measuring method
To measure the coverage of the surface, we can refer to the document provided by our company.
Operating requirements
The sprayed glass surface temperature requirements are below 80 degrees centigrade.
Pay attention to skid when leaking.
BOST-GP05
BOST-GP05 is an isolation material with moderate hardness, suitable for coating products such as low-e and TCO. It is sprayed on the glass surface to prevent scratches on the glass film layer, and the material is easy to be washed off by water.
Technical parameters
outside appearance: white powder
pH (1% solution): 7±1
water content (%): <1.0%
repose angle: < 40°
anti-stain property: better
preventing hurt property: better
Grain size distribution：
+60 mesh（250 µm） <10%
60mesh ~ 200 mesh（74µm） >70%
-200 mesh（74 µm） <20%
Usage amount
Recommend amount: Recommended 0.2 - 0.4 g/m2；
min-mix 0.2 - 0.8 g/m2。
Operation requirement
The temperature of the sprayed glass surface is less than 60°C. When the powder leak, please notice slipping.
More information to see Material Safety Data Sheet of BOST.
BOST-HL01 is a white powder compound which has several kind of anti-stain material, dissolved in purified water, then form the glass anti-stain coating. And then spray and coated on the glass surface. it could delay and prevent the glass stain, and easily cleaned by water.
Specifications
Product: white or light yellow powder
pH value (WT%, 1% when): 3.0 ± 0.5
Bulk density: about 1.2 Kg / L
Anti-mildew properties: when the amount of use is 0.1 g / m2, the moldy time is twice or more of moldy basis time.(performance standards JC / T1008-2018).
Anti-scratch properties: no anti-scratch function.
Using Method
In accordance with the BOST-HL01 0.8% to 2% by weight concentration dissolved in pure water to form a liquid glass mold.
Liquid evenly spraying mildew or brush or roller to the surface of the glass (float glass only on the surface);
Drying the surface of the glass.
Operating Requirements
When the operation uses BOST-HL01, recommended to wear anti-acid gloves and glasses, detailed Security Advisory Please read our material safety data sheets provided.
Severe glass mold can generally not be removed, mild mold or paper marks can be removed by polishing. However, the cost of polishing is too high, and the result of polishing is prone to optical deformation of the glass surface. BOST-AC01 Glass Cleaner is a white or pink viscous powder that can quickly remove mild glass mold, paper marks, and dirt without damaging the glass surface.
Preparation method
Put 1 part of BOST-AC01 glass cleaner into a container.
Add 20-40 parts of water (weight concentration is about 2.5%~5%).
Stir until completely dissolved, that is, to form a glass mildew removal cleaning solution.
Applicable Condition 1 (glass mold removal)
Dip a cotton gauze with the glass mildew cleaning solution and wipe the glass surface. If the area is large, use a cotton gauze mop to dip the mildew cleaning solution on the glass surface and wipe the glass surface; then rinse the treated glass with clean water ( or use a washing machine).
For batch light moldy glass or glass that is difficult to clean, pour BOST-AC01 glass cleaning agent into the circulating water tank of the washing machine, and prepare a solution. The general weight concentration is between 2.5% and 5% (the concentration depends on the glass). (depending on the specific mold situation), then wash it with water, and increase the cleaning capacity of the washing machine if necessary.
For the pretreatment of deep processing glass, the mildew removal cleaning solution can be sprayed on the surface of the glass before the glass is washed, or the surface of the glass can be wiped.
Rinse the treated glass with clean water (or use a washing machine).
Safety Instructions
This product is a non-toxic substance, and the solution is acidic.
Acid-proof gloves must be worn during operation.
Avoid prolonged skin contact, wash with soap and water when in contact with the skin, and rinse with plenty of water if it touches the eyes accidentally.
It is suitable for all kinds of qualified glass anti-mildew isolation powder.
The powder spraying width is 2000-4000MM.
The amount of powder spraying can be adjusted from 200 to 600 mg/square meter, and there is no powder line and no agglomeration.
When the board surface is larger than 2000MM, the powder distributor outlet to the powder nozzle adopts the one-to-two mode.
The man-machine interface is controlled by automatic induction powder spraying, which can only spray powder for the full width of the board at one time.
The powder spraying has good adsorption, perfect dust and powder collecting device, the whole system is reliable and easy to maintain.
Good after-sale tracking, software upgrade every three years.
SSM-03
Technical features:
It is suitable for all kinds of qualified glass anti-mildew isolation powder.
The powder spraying width is 2000-6000MM.
The amount of powder spraying can be adjusted from 200 to 800 mg/square meter, and there is no powder line and no agglomeration.
The outlet of the powder distributor to the powder nozzle adopts a one-to-one correspondence mode.
Human-machine interface automatic induction powder spraying control, which can carry out two-segment independent powder spraying control.
The powder spraying has good adsorption, perfect dust and powder collecting device, the whole system is reliable and easy to maintain.
Good after-sale tracking, software upgrade once within three years.
Glass Coating Spraying System - SSP-01 Glass Coating Machine
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SSP-01 Glass Coating Machine
The glass liquid spraying machine can spray the glass mildew proof liquid continuously, evenly and quantitatively on the glass surface, and the atomized fine mildew proof particles can be adsorbed on the plate surface after rapid drying, which has good anti mildew effect on the glass.
Technical features:
Applicable to any soluble glass mildew-proof liquid.
The operating cost is low, with an average cost of RMB 1 cent per square meter of glass.
The atomized particles are fine and uniform, without obvious liquid marks, and the coverage rate is 100%.
The automatic control man-machine interface is easy to operate, automatic rehydration, novel structure and self-contained blockage removal, which greatly reduces maintenance costs.
The effective ingredients are adsorbed firmly and form a good isolation layer.
Extend the fresh-keeping period of glass to 2-3 times that of conventional methods.
Good after-sale tracking, software upgrade twice within five years.
With water supply pressure & temperature monitoring, and individual bubbler flow plus total flow control. The bubbling system can be connected to the Line DCS system.
