Brand List
8906G PU Adhesive Primer Match With Huitian Pu Sealant Improve Adhesion Primer
8906G PU primer is a black , moisture curable liquid primer. For before the use of
polyurethane adhesive to glass bonding operation on the adhesive surface treatment, it can
improve the polyurethane adhesive and UV resistant relay.
Applications
This product is used to improve the bonding performance between adhesive and glass or ceramic
edge, and can also be used for the treatment of some metals.
For special materials, in order to ensure the compatibility of bonding effect with products and
materials, experiments must be carried out in actual materials and environment. Please contact the
technical service department.
III. Instruction of use
Waiting time for volatilization and drying of primer: generally 3-5 minutes. The specific time
depends on the ambient temperature at that time. Start sizing after volatilization and drying of
primer.
Usage: the bonding surface must be clean and dry without grease or dust. Wipe the surface with
absolute ethanol or isopropanol and let it dry for 3-5 minutes. The specific time depends on the
ambient temperature at that time. Shake Huitian 8906G until the ball in the tank can be heard to
roll freely, continue shaking for 1 minute, and then evenly brush the primer on the bonding
surface.
When the primer exceeds the bonding validity period, the primer surface can be coated with 8902
activator for activation, and the bonding operation can be carried out after drying for 3-5min. See
the technical data of 8902 activator for the specific process.
The best construction environment: 15~25 ℃ ventilation environment.
8906G/8906/8002 Huitian pu adhesive primer and activator and cleaner system !
8965 One component PU Polyurethane Windshield Adhesive , automotive glass bonding sealant adhesive
8965 one-component polyurethane adhesive is a one-part, black, fast-curing, low odor
polyurethane adhesive. After curing, the adhesive layer is an elastomer, which has good resistance
to cold and heat changes, and resistance to stress changes. Suitable for gluing with pneumatic glue
gun or mechanical gluing, short positioning time and easy applicaton.
How to use
Cleaning: Clean the surface to be bonded,remove rust, dust, water and oil. Glue: Cut a suitable small hole on the tip of the glue barrel, the inner diameter of the mouth of the
glue nozzle should be determined by the glue application width, put it into the glue gun and start
the glue application operation. Primer:It needs to be used with Huitian designated activator and primer. The time for the primer
to wait for volatilization and drying is usually 10-30 minutes. The specific time depends on the
ambient temperature at that time. After the primer is volatilized and dried, the glue is applied. Cure: The temperature and humidity of the environment have a great influence on the surface
drying and curing of the polyurethane adhesive. If the temperature is too low, the curing will be
slower; if the temperature and humidity are too high, the surface drying will be faster. The best operating environment conditions are: temperature 20～30℃, humidity 50～70%RH;please operate with caution beyond the range of temperature 5～35℃ and humidity 35～75%RH. During the sizing and curing process of polyurethane adhesive, avoid contact with chemicals
containing hydroxyl and amino groups, which will cause the polyurethane adhesive to not cure or
cure incompletely. Storage:Unused glue should immediately tighten the cap and seal the nozzle for storage. When
using it again, if there is a little crust on the seal, it can be removed without affecting normal use. During storage, there may be a small amount of crust on the mouth of the nozzle, which can be
used normally after removal without affecting the performance of the product.
8965 One component pu sealant adhesive was well accepted by many OEM , High performance and fast positioning !
8965 One Component PU Polyurethane Windshield Adhesive , Automotive Glass Bonding Sealant Adhesive
8965 one-component polyurethane adhesive is a one-part, black, fast-curing, low odor
polyurethane adhesive. After curing, the adhesive layer is an elastomer, which has good resistance
to cold and heat changes, and resistance to stress changes. Suitable for gluing with pneumatic glue
gun or mechanical gluing, short positioning time and easy applicaton.
How to use
Cleaning: Clean the surface to be bonded,remove rust, dust, water and oil. Glue: Cut a suitable small hole on the tip of the glue barrel, the inner diameter of the mouth of the
glue nozzle should be determined by the glue application width, put it into the glue gun and start
the glue application operation. Primer:It needs to be used with Huitian designated activator and primer. The time for the primer
to wait for volatilization and drying is usually 10-30 minutes. The specific time depends on the
ambient temperature at that time. After the primer is volatilized and dried, the glue is applied. Cure: The temperature and humidity of the environment have a great influence on the surface
drying and curing of the polyurethane adhesive. If the temperature is too low, the curing will be
slower; if the temperature and humidity are too high, the surface drying will be faster. The best operating environment conditions are: temperature 20～30℃, humidity 50～70%RH;please operate with caution beyond the range of temperature 5～35℃ and humidity 35～75%RH. During the sizing and curing process of polyurethane adhesive, avoid contact with chemicals
containing hydroxyl and amino groups, which will cause the polyurethane adhesive to not cure or
cure incompletely. Storage:Unused glue should immediately tighten the cap and seal the nozzle for storage. When
using it again, if there is a little crust on the seal, it can be removed without affecting normal use. During storage, there may be a small amount of crust on the mouth of the nozzle, which can be
used normally after removal without affecting the performance of the product.
5297 Two Part Addition Type Potting Adhesive 1.5 W/M·K Thermal Conductive Flame Retardant
5297(A7B7) TDS-EN.pdf
5297 is a 1:1 two-component addition-type potting silicone rubber, with 1.5 W /m·K thermal conductive, flame retardant.
Applications
All kinds of electrical components of thermal conductivity, flame retardant potting, such as photovoltaic inverters, LED drive power.charging piles, automotive electronics, NEV power, controllers etc.
Product Features
1) High thermal conductivity and flowability
2) Both room temperature and heat curing
3) Good weather and aging resistance
4) Excellent insulation properties
5) Flame retardant UL94V-0
6) Maintains rubber elasticity from -50°C to 200°C
7) RoHS Directive
Technical parameters
Reference standard 1
Item
Unit
Value
Properties before curing (25 ± 2 ℃ , 60 ± 5%RH)
Q/HTXC 2
Appearance (A)
-
Grey fluid
Appearance (B)
-
White fluid
GB/T2794
Viscosity (A)
mPa·s
3,500-4,500
Viscosity (B)
mPa·s
3,000-4,000
GB/T13354
Viscosity (A)
g/cm 3
2.55±0.05
Viscosity (B)
g/cm 3
2.55±0.05
Properties after curing ( 25 ± 2 ℃ , 60 ± 5%RH , A:B=1:1 )
Q/HTXC 2
Operating time
min
＞30
Q/HTXC 2
Curing time (25℃)
h
≤3
Q/HTXC 2
Curing time (80℃)
min
30
GB/T 531
Hardness (Shore A)
--
30-40
Q/HTXC 2
Dielectric strength
KV/mm
≥18
Q/HTXC 2
Volume resistivity
Ω·cm
≥1.0×10 1 4
GB/T 528-92
Tensile Strength
MPa
0.94
GB/T 528-92
Elongation
%
56
GB/T 7124
Shear Strength
MPa
0.7
GB/T 1034
Water absorption
%
＜0.1
ISO 22007-2
Thermal conductivity
W/(m·K)
1.5±0.1
ASTM E831
CLTE @25-150℃
μm/(m·℃)
162.6
Cautions
Store the product in a sealed container, and keep it away from children for storage.
The glue will not cure if exposed to a certain amount of the following chemicals:
Organic compounds of N, P, and S, ionic compounds of Sn, Pb, Hg, As, etc.;
Compounds containing alkyne and polyvinyl.
To avoid the above problem, Any residual rosin on the circuit board should be wiped clean when using the glue, and use soldering tin with low lead content.
This product is non-hazardous. Please consult the MSDS of the product for safety information.
Packaging
20kg/barrel
Huitian Addition-type potting production line
9412 Conformal Coating Silicone Rubber Suitable For Surface Moisture Proof Coating Of Circuit Boards
9412 (941216) TDS-EN.pdf
Product Description
● One-component room temperaturevulcanizing silicone rubber
● Translucent, semi-fluid
● Moisture curing, glue layer is elastomericafter curing
Product Features
● Neutral curing
● Environmentally friendly solvent,benzene-free
● Outstanding adhesion to various substrates
● Excellent insulating property
● Excellent weatherability
● Maintains stable and flexible in the operating temperature range of -40°C to 180°C
Typical Applications
Suitable for surface moisture-proof coating ofcircuit boards, insulation and moisture-proof treatment of components, shallow encapsulation of electrical modules
Directions for use
During storage, a small amount of cured material or oil may appear at the mouth of the tube, which can be removed for normal use and won’t affect the performance of the product
Clean-up: Clean the surface and remove rust, dust, oil, etc.
Gluing: Squeeze the glue onto the cleaned surface.
Curing: Place the glued component in the air. The formation of the skin will be followed by the curing process from the surface to the inside. After curing at 25°C and 55% relative humidity for 24 hours, the curing depth of the glue is 2~4mm, and it will increases gradually with time.
Packing Specification
Order code: 941201 1kg/barrel, 12 barrels/carton
Storage
Store at 8-28°C in a cool and dry place. Shelf life is 6 months
9432 High Performance Polyurethane Conformal Coating Excellent Circuit Board Protection Property
9432 (943202) TDS-EN.pdf
9432 is a low-odor, transparent, highly flexible, high-performance modified polyurethane conformal coating/resin paint that features no aromatic solvent, low odor, environmental friendliness, and excellent circuit board protection property, especially for boards working in high humidity. 9432 has excellent adhesion to all kinds of boards, as well as a wide working temperature range, excellent insulation property, and good water and moisture resistance. 9432 contains a fluorescent indicator that facilitates observation and inspection. The product meets RoHS, REACH, halogen-free, and other environmental requirements.
Typical Applications
Protecting circuit boards and various electronic components against water, moisture, dust, mold growth and salt spray, insulation protection, etc.
Directions for use
Guide for use: 9432 can be applied via spray coating, dip coating or brush coating. The application environment should be well-ventilated. An ambient temperature below 16°C or humidity above 70% is not suitable for the application. Before application, the substrate should be thoroughly cleaned to remove residual fluxes and other contaminants, so that the conformal coating/resin paint can well cover and protect the substrate. 9432 dry film can be repaired with a remover such as Huitian 1060.
For polyurethane-type conformal coating/resin paint, when the circuit board is assembled with galvanized or nickelized special metal components, the paint film should be completely cured. It is recommended to dry the coated sample board in an 80°C aging oven for 2 hours and cool it before assembly. The storage place should be ventilated, with humidity < 50%, so that the galvanized and nickelized special metal components will not be corroded. These special metal components should undergo special protection treatment, etc.
Spray coating: According to different spraying equipment and application environments, the product can be diluted with 1040 as per a certain ratio before spraying to obtain a suitable dry film thickness.
Dip coating: According to the requirements, after diluting with 1040 as per a certain ratio, dip the sample board vertically in the liquid for about 10s until the bubbles on the board surface disappear, and then slowly take out the sample board.
Brush coating: According to the requirements, dilute the product with 1045 as per a certain ratio and then conduct brush coating to obtain a suitable dry film thickness.
Inspection: 9432 contains UV indicator which facilitates the inspection of the coating effect of the sample board.
Packing Specification
Order code: 943201 5L/barrel, 2 barrels/carton
Storage
Store at 8-28°C in a cool and dry place. Shelf life is 12 months
9503 One-Component Pre-Curing Type Thermal Gel High Power LED And Other Applications Requiring Heat Dissipation
9503 TDS-EN.pdf
9503 One-Component Pre-Curing Type Thermal Gel, which has h igh thermal conductivity and high thixotropy.
Product Description
Blue Cement
Pre-curing type
Self-adhesive
Product Features:
High thermal conductivity, high thixotropy
Excellent weather and aging resistance
Working temperature -40-150℃
RoHS Directive
Technical Parameters
Reference standard
Item
Unit
Value
GB/T 13354
Density
g/cm 3
2.0-2.2
Q/HTXC 1
Flow velocity
g/min
20-40
ISO22007
Thermal conductivity
W/ m·K
2.0±10%
GB/T2408
Flame retardant
/
V0
GB/T2408
Volume resistivity
Ω·cm
≥1.0×10 12
ASTM D149
Dielectric strength
Kv/ mm
≥5
ASTM D5470
Minimum thickness
mm
0.12
Main Applications:
Heat dissipation in new energy vehicle cells and modules; electronic components, flip-chips, transformers, high-power LEDs, and other applications with similar heat dissipation needs
Packing:
650g/tube
Storage:
Store below 35°C in a cool and dry place.
Shelf life is 6 months.
8906G PU Adhesive Primer Match With Huitian Pu Sealant Improve Adhesion Primer
8906G PU primer is a black , moisture curable liquid primer. For before the use of
polyurethane adhesive to glass bonding operation on the adhesive surface treatment, it can
improve the polyurethane adhesive and UV resistant relay.
Applications
This product is used to improve the bonding performance between adhesive and glass or ceramic
edge, and can also be used for the treatment of some metals.
For special materials, in order to ensure the compatibility of bonding effect with products and
materials, experiments must be carried out in actual materials and environment. Please contact the
technical service department.
III. Instruction of use
Waiting time for volatilization and drying of primer: generally 3-5 minutes. The specific time
depends on the ambient temperature at that time. Start sizing after volatilization and drying of
primer.
Usage: the bonding surface must be clean and dry without grease or dust. Wipe the surface with
absolute ethanol or isopropanol and let it dry for 3-5 minutes. The specific time depends on the
ambient temperature at that time. Shake Huitian 8906G until the ball in the tank can be heard to
roll freely, continue shaking for 1 minute, and then evenly brush the primer on the bonding
surface.
When the primer exceeds the bonding validity period, the primer surface can be coated with 8902
activator for activation, and the bonding operation can be carried out after drying for 3-5min. See
the technical data of 8902 activator for the specific process.
The best construction environment: 15~25 ℃ ventilation environment.
8906G/8906/8002 Huitian pu adhesive primer and activator and cleaner system !
8965 One component PU Polyurethane Windshield Adhesive , automotive glass bonding sealant adhesive
8965 one-component polyurethane adhesive is a one-part, black, fast-curing, low odor
polyurethane adhesive. After curing, the adhesive layer is an elastomer, which has good resistance
to cold and heat changes, and resistance to stress changes. Suitable for gluing with pneumatic glue
gun or mechanical gluing, short positioning time and easy applicaton.
How to use
Cleaning: Clean the surface to be bonded,remove rust, dust, water and oil. Glue: Cut a suitable small hole on the tip of the glue barrel, the inner diameter of the mouth of the
glue nozzle should be determined by the glue application width, put it into the glue gun and start
the glue application operation. Primer:It needs to be used with Huitian designated activator and primer. The time for the primer
to wait for volatilization and drying is usually 10-30 minutes. The specific time depends on the
ambient temperature at that time. After the primer is volatilized and dried, the glue is applied. Cure: The temperature and humidity of the environment have a great influence on the surface
drying and curing of the polyurethane adhesive. If the temperature is too low, the curing will be
slower; if the temperature and humidity are too high, the surface drying will be faster. The best operating environment conditions are: temperature 20～30℃, humidity 50～70%RH;please operate with caution beyond the range of temperature 5～35℃ and humidity 35～75%RH. During the sizing and curing process of polyurethane adhesive, avoid contact with chemicals
containing hydroxyl and amino groups, which will cause the polyurethane adhesive to not cure or
cure incompletely. Storage:Unused glue should immediately tighten the cap and seal the nozzle for storage. When
using it again, if there is a little crust on the seal, it can be removed without affecting normal use. During storage, there may be a small amount of crust on the mouth of the nozzle, which can be
used normally after removal without affecting the performance of the product.
8965 One component pu sealant adhesive was well accepted by many OEM , High performance and fast positioning !
8965 One Component PU Polyurethane Windshield Adhesive , Automotive Glass Bonding Sealant Adhesive
8965 one-component polyurethane adhesive is a one-part, black, fast-curing, low odor
polyurethane adhesive. After curing, the adhesive layer is an elastomer, which has good resistance
to cold and heat changes, and resistance to stress changes. Suitable for gluing with pneumatic glue
gun or mechanical gluing, short positioning time and easy applicaton.
How to use
Cleaning: Clean the surface to be bonded,remove rust, dust, water and oil. Glue: Cut a suitable small hole on the tip of the glue barrel, the inner diameter of the mouth of the
glue nozzle should be determined by the glue application width, put it into the glue gun and start
the glue application operation. Primer:It needs to be used with Huitian designated activator and primer. The time for the primer
to wait for volatilization and drying is usually 10-30 minutes. The specific time depends on the
ambient temperature at that time. After the primer is volatilized and dried, the glue is applied. Cure: The temperature and humidity of the environment have a great influence on the surface
drying and curing of the polyurethane adhesive. If the temperature is too low, the curing will be
slower; if the temperature and humidity are too high, the surface drying will be faster. The best operating environment conditions are: temperature 20～30℃, humidity 50～70%RH;please operate with caution beyond the range of temperature 5～35℃ and humidity 35～75%RH. During the sizing and curing process of polyurethane adhesive, avoid contact with chemicals
containing hydroxyl and amino groups, which will cause the polyurethane adhesive to not cure or
cure incompletely. Storage:Unused glue should immediately tighten the cap and seal the nozzle for storage. When
using it again, if there is a little crust on the seal, it can be removed without affecting normal use. During storage, there may be a small amount of crust on the mouth of the nozzle, which can be
used normally after removal without affecting the performance of the product.
5297 Two Part Addition Type Potting Adhesive 1.5 W/M·K Thermal Conductive Flame Retardant
5297(A7B7) TDS-EN.pdf
5297 is a 1:1 two-component addition-type potting silicone rubber, with 1.5 W /m·K thermal conductive, flame retardant.
Applications
All kinds of electrical components of thermal conductivity, flame retardant potting, such as photovoltaic inverters, LED drive power.charging piles, automotive electronics, NEV power, controllers etc.
Product Features
1) High thermal conductivity and flowability
2) Both room temperature and heat curing
3) Good weather and aging resistance
4) Excellent insulation properties
5) Flame retardant UL94V-0
6) Maintains rubber elasticity from -50°C to 200°C
7) RoHS Directive
Technical parameters
Reference standard 1
Item
Unit
Value
Properties before curing (25 ± 2 ℃ , 60 ± 5%RH)
Q/HTXC 2
Appearance (A)
-
Grey fluid
Appearance (B)
-
White fluid
GB/T2794
Viscosity (A)
mPa·s
3,500-4,500
Viscosity (B)
mPa·s
3,000-4,000
GB/T13354
Viscosity (A)
g/cm 3
2.55±0.05
Viscosity (B)
g/cm 3
2.55±0.05
Properties after curing ( 25 ± 2 ℃ , 60 ± 5%RH , A:B=1:1 )
Q/HTXC 2
Operating time
min
＞30
Q/HTXC 2
Curing time (25℃)
h
≤3
Q/HTXC 2
Curing time (80℃)
min
30
GB/T 531
Hardness (Shore A)
--
30-40
Q/HTXC 2
Dielectric strength
KV/mm
≥18
Q/HTXC 2
Volume resistivity
Ω·cm
≥1.0×10 1 4
GB/T 528-92
Tensile Strength
MPa
0.94
GB/T 528-92
Elongation
%
56
GB/T 7124
Shear Strength
MPa
0.7
GB/T 1034
Water absorption
%
＜0.1
ISO 22007-2
Thermal conductivity
W/(m·K)
1.5±0.1
ASTM E831
CLTE @25-150℃
μm/(m·℃)
162.6
Cautions
Store the product in a sealed container, and keep it away from children for storage.
The glue will not cure if exposed to a certain amount of the following chemicals:
Organic compounds of N, P, and S, ionic compounds of Sn, Pb, Hg, As, etc.;
Compounds containing alkyne and polyvinyl.
To avoid the above problem, Any residual rosin on the circuit board should be wiped clean when using the glue, and use soldering tin with low lead content.
This product is non-hazardous. Please consult the MSDS of the product for safety information.
Packaging
20kg/barrel
Huitian Addition-type potting production line