Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

Product Details
Customization: Available
CAS No.: 9009-54-5
Formula: CH3h8n2o
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Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, SEDEX, ISO 22000, AIB, WRAP, GAP, IFS, PAS 28000
Export Year
2011-02-02
OEM/ODM Availability
Yes
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
  • Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
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Basic Info.

Model NO.
SP297
Bonding Function
Sealing and Potting
Application
Automobile, Electronics
Material
Polyurethane
Classification
Two-Component
Main Agent Composition
Polyurethane Elastomer
Characteristic
Waterproof
Promoter Composition
No
Composition
PU
Color
Clear
Type
Two-Component
Main Raw Material
Polyurethane Adhesive
Advantage
High Bond Strength and Sealing
Usage
Structural Bonding of New Energy Batteries
OEM/ODM
Free OEM&ODM Service
Shelf Life
6 Months
Mixture Ratio
a:B=100:100
UL94
V-0
Hardness/Shore a
55
Tensile Strength/MPa
>0.65
Elongation at Break/%
100
Dielectric Strength/Kv / mm
> 20
Dielectric Constant
4.64
Transport Package
Air, Sea, Road and Railway.
Specification
15KG
Trademark
SEPNA
Origin
China
HS Code
35069900
Production Capacity
1000000000

Product Description

Our products


Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 SP297 Black color two-component polyurethane potting adhesive glue for charging pile potting, potting of small and medium-sized electronic components
 
  
SP297 is a solvent-free, High-performance two-component polyurethane potting compound.


The resin part (
Part A) contains hydroxyl groups, and the curing agent (Part B) is based on isocyanate. They were mixing A and B cures to form an elastomer without any significant volume change.



The product can be cured between 15-65 degrees without bubbles, has high volume resistivity, and has flame retardant grade UL94 V-0.
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 
 
 
Mixture ratio: AB=100:15 (Mass ratio)

Thermal conductivity 0.64 W/m.k

Glass transition temperature 10 Tg (ºC)
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

  
Special features

 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 1. Comply with ROSH and REACH.

2. Thermal conductivity, flame retardant, CTI value ≥ 600;

 
3. Curing method: room temperature curing or 65ºC-30min for complete curing.
 

 
Typical Applications
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 

 
 
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 
1. Filling, coating, casting, good bonding between metal and plastic;
 
2. Communication equipment, transformers, control power supplies, ignition controllers, electronic sensors, etc.
 
3. Charging pile potting, potting of small and medium-sized electronic components, such as sensors, LED waterproof power supplies, mutual inductors, etc.
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 
Technical Data Sheet
     

 
Specification of Part-A (resin)
Items Standard Specification Typical value
Colour Visual Black Black
Viscosity (mPa.s) GB/T 2794 7500 ± 1500 7500
Density (g/cm3) GB/T 13354 1.50 ± 0.10 1.47
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
Specification of Part-B (hardener)
Items Standard Specification Typical value
Colour Visual Dark Brown Dark Brown
Viscosity (mPa.s) GB/T 2794 100 ± 20 95
Density (g/cm3) GB/T 13354 1.20 ± 0.10 1.20
  
Specification after being mixed
Items Standard Specification Typical value
Mixing ratio By weight A:B=100:15 A:B=100:15
Colour Visual Black Black
Viscosity (mPa.s) GB/T 2794 2500 ± 1000 1800
Density (g/cm3) GB/T 13354 1.40 ± 0.10 1.35
Operation time / 25 ± 5 25
Pot life (25 ºC/min) / 50 ± 10 40
Curing speed 40g at room temperature 40g/24h 40g/24h
60g / heating up 65ºC/30min Completely cured
Specification after being cured
Items Standard Specification Typical value
Solid content GB/T 2793  99 99.5
Hardness Shore A GB/T 531.1 85 ± 5 82
Tensile strength (MPa) GB/T 528 > 4 5
Elongation (%) GB/T 528  60 65
Dielectric strength (kV/mm) GB/T 1695 > 20 21
Dielectric constant
(100KHz, 25ºC)
GB/T 1693 > 3 4.64
Loss factor (100KHz, 25ºC) GB/T 1693 / 0.1
Glass transition temperature Tg (ºC) GB/T 11998 / 10
Expansion coefficient
(-100 to 150ºC) (μm/mºC)
ISO11359 / 125
Volume Resistivity (Ωcm) ASTM D 257  1014 3.7* 1014
Thermally conductivity (W/m·K) ASTM D 5470  0.6 0.64
CTI (V) GBT 4207  600  600
Water absorption rate
(24H, 25ºC, %)
GB/T 8810 < 0.2 0.13
Flammability ANSI/UL-94 V-0 V-0
Service temperature (ºC) / -50 to 150 /

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

Thermal impedance and thermal resistance data:
Specification Unit Sample thickness Typical value
Thermal impedance K*cm2/W 1.781mm 34.9487
Thermal resistance K/W 4.9405
Thermal impedance K*cm2/W 3.893mm 58.2561
Thermal resistance K/W 8.5318
Thermal impedance K*cm2/W 6.623mm 72.7579
Thermal resistance K/W 10.4160
 
 
DIRECTIONS FOR USE
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

Manual mixing process (230g mixing volume)
1. Preheating: AB components in at low temperature, the viscosity will become high, it is recommended to preheat to 20 ~ 25 ºC, easy to use.
2. Mixing: Weigh the components A and B according to the proportion, mixing vertical stirring rod, clockwise (or counterclockwise) in the same direction and rapid mixing for 3 minutes, 110-120 circles/min, pay attention to the bottom of the container, the edge of the
The department should be stirred evenly, otherwise, there will be a localized phenomenon of non-curing.
3. Potting: Pour the mixed products into the device (Note: 2-3 minutes to fill the product with glue), if the product has a complex structure and large volume, it should be potted in stages.
 

 After using  

After using
 

The operating container will be cleaned before use. Mixing the main agent and stiffening agent, With the different kinds of stiffening agents and quantity. The process should be completed as soon as possible.


Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


 
PACKING AND STORAGE
 
 
Package specification:

PART A: 25KG per bucket
PART B: 3.75KG per bucket


 
 
Storage:
 
Shelf life: 6 months in unopened packaging in a cool and dry storage place at temperatures between +8ºC to + 28ºC.
Transportation:
 
Moisture-proof, rainproof, sunproof, high-temperature roof, keep away from heat sources, handle with care, and do not squeeze or collide.
 
 
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


 
Company Profile


SEPNA is committed to the research, development, and production of advanced new materials. The products are centered around MS polymer, epoxy resins, polyurethane, the formation of new energy, high-end assembly, and electronic adhesives three major series of products.

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


Focus on the core business, focusing on providing customers with more suitable and more secure "bonding, sealing, protection" new materials.
 
Mainly for new energy vehicles, energy storage and elevators, electronics, modified vehicle manufacturing, and other areas of domestic and
foreign customers to provide a series of differentiated and refined new materials products and integrated solutions.

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


Our factory adopts an ERP automated quality control system, and a full-process ERP management system, and has passed IATF16949, ISO 9001, ISO14001, and ISO45001 system certifications.

 

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

 
Why Choose Us

1. Outstanding manufacturers and powerful factories.
2. OEM / ODM AVAILABLE (Professional design team providing package design solutions for OEM / ODM customers free of charge.
3. Free Samples.
4. Imported Raw Materials and Test Equipment.

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


5. Strict quality control (We have passed GB/T 19001-2016, IS09001:2015, and IATF 16949:2016 quality system authentication, and we can provide  ROHS/SGS/ MSDS certification of products).
6. Deliver in 7-15 Days after payment.
7. Excellent QC Team and R&D Team.

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components

8. Provide professional application technology solutions.
9. Complete the after-sales service system.
10. Partners with Top 500 Global Companies.


Sepna's products have been widely used in the international market, mainly in North America, South America, Asia, Southeast Asia the Middle East, Oceania, etc.

Until now, she has serviced nearly 1000 enterprises all over the world.
 Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components


 
Our customers and Exhibition

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 
Certification

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
 
About Transportation


Samples: Express ( FedEx, DHL, TNT, UPS, etc.)
Cargo:      By Sea ( FCL / LCL), By Air, By Railway, By truck, etc.

Sp297 Black Color Two-Component Polyurethane Potting Adhesive Glue for Charging Pile Potting, Potting of Small and Medium-Sized Electronic Components
FAQ:


Q1. How to get an accurate quotation from us?
A1. 
Please provide your requirements, product specifications, quantity, and trade terms. 


Q2. Can you provide OEM service?
A2.Yes.Private labeling service is available

Q3. How to be SEPNA's distributor?
A3.
As the growing of Sepna's global business, we need to find more and more distributors and agents
worldwide. SEPNA will provide the best solution and service for our partners.

For more information, pls contact our salesperson or call us:+86-400-882-1323

Q4. Can I get a sample?
A4. Yes. We offer free samples

Q5. What is your product's shelf life?
A5.9 months when stored in cool dry and well-ventilated areas under 25ºC.


Click here to get the best price.

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