Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors

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
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
  • Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
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Basic Info.

Model NO.
SP270
Bonding Function
Sealing and Waterproof
Application
Automobile, Construction, Electronics
Material
Polyurethane
Classification
Two-Component
Main Agent Composition
Polyurethane Elastomer
Characteristic
Waterproof
Promoter Composition
No
Composition
PU
Color
Transparent
Type
Two-Component
Main Raw Material
Polyurethane Adhesive Potting
Advantage
High Bond Strength and Sealing and Anti Yellowing
Usage
IGBT Potting, New Energy Vehicle Electrical Contro
OEM/ODM
Free OEM&ODM Service
Shelf Life
6 Months
Mixture Ratio
a:B=100:20
Gel Time
20g-30min Time Adjustable
Hardness
Shore D 70-80
UL94
V-0
Tensile Strength
More Than 30 MPa
Shear Strength
More Than 1 MPa
Thermal Conductivity
More Than 0.6
Dielectric Constant
3-5
Transport Package
Air, Sea, Road and Railway.
Specification
20KG
Trademark
SEPNA
Origin
China
HS Code
35069900
Production Capacity
1000000000

Product Description

Our products


SP270 is a solvent-free two-component polyurethane adhesive material. The resin part (component A) contains hydroxyl groups. The curing agent (component B) is based on isocyanate. A and B are mixed and cured to form a hard elastic substance with no volume. obvious change.


two component Polyurethane Adhesive Potting  for Photovoltaic Large Capacitors
Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
Key features

1. Low viscosity, easy construction.
2. High thermal conductivity, flame retardant grade UL94-V0.



Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors 
 
Typical Applications


1. Charging pile potting, potting of small and medium-sized electronic components, such as sensors,
    LED waterproof power supplies, transformers, etc.

2. Communication equipment, photovoltaic large capacitors, transformers, control power supplies, ignition controllers, electronic sensors, etc.
3. Filling coating casting, metal and plastic bonding well.


Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors

 
Technical Data Sheet
 
 
PROPERTY STANDARD/UNITS VALUE-SP270
Component -- Part A Part B
Appearance Visual Black liquid Brownness liquid
Viscosity mPa.s 2500±500 100±50
Density g/cm^3 1.4 ± 0.1 1.2 ± 0.1
Data details after mixing
Mixture ratio Mass ratio A:B=100 :20
Operating time after mixing min 30 ± 5
Initial curing time min 40
Flame retardant grade UL94 V-0
Thermal conductivity w/m.k > 0.6
Volume resistivity Ω.cm > 10¹4
Dielectric constant 23ºC,1kHz 3 - 5
Tensile strength MPa > 30
Hardness Shore D 70 ± 10
Dielectric strength Kv/mm > 20
Operating temperature range ºC -50 ~150
Water absorptivity test % ≤1.7

Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors

 
DIRECTIONS FOR USE
 

 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.


Two Component Polyurethane Adhesive Potting for Photovoltaic Large CapacitorsTwo Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors


 
PACKING AND STORAGE
 
Package specification:
 
 
PART A:20KG per bucket
PART B:20KG per bucket


 
 



Storage:


Sealed and stored in a dry, cool, dark, and well-ventilated place. It is recommended to operate in an environment with a temperature of 5-25 ºC and a humidity of ≤ 50% RH.
.

 

Transportation:
 
moisture-proof, rainproof, sunproof, high-temperature roof, keep away
p from heat sources, handle with care, and do not squeeze or collide
 
 

 
Company Profile
Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors


SEPNA focuses on the R&D and production of advanced new materials. Headquartered in Shanghai, the factory is located in Qidong High-tech Zone, Jiangsu Province. It is a modern technology factory with an area of 20000 square meters.

SEPNA factory uses an advanced MES automatic quality control system and a full-process ERP management system for strict quality control. 

SEPNA factory and products have passed many international system certifications. Such as ISO9001-2015, SGS, 16949, and other certificates.

SEPNA adheres to the values of being "customer-centrictake technologas the blood, and focus on high-quality", adheres to the development concept of "DEVELOP DEPEND ON THE TECHNICAL INNOVATION, LIVE DEPEND ON THE QUALITY,"; Focus on providing customers with more accurate and safe products with "bonding, sealing and protection" functions.

SEPNA product lines, from flexible sealing, and fixed bonding to the development of multiple curing forms products, can fully match the production and manufacturing processes of different customers, and SEPNA can provide all customers with more options, higher efficiency, and better quality product solutions, as well as omnidirectional customized services and support.

 

SEPNA closely connects customers/suppliers/employees/partners with the mission of "Zero SL Bonds Us Together! ". And continues to promote technology and product innovation, service innovation, and talent innovationbetter combine the value of products, services, and talents to make products more perfect, make industrial manufacturing more efficient, and provide more valuable products and service solutions for the high-end and high-end manufacturing industry!

 

Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors

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

 
Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
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.


 
Our customers and Exhibition

Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
 
Certification

Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
 
About Transportation


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

Two Component Polyurethane Adhesive Potting for Photovoltaic Large Capacitors
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.


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