Two component epoxy resin structure AB adhesive 829B

Product model: SD829 epoxy resin AB adhesive 

Characteristics: This product is an impact resistant epoxy AB adhesive. Strong universality, fast curing speed, low curing heat, impact resistance, resistance to most chemical media, and excellent electrical insulation performance. Structural bonding of materials such as glass to glass, glass to metal, metal to metal, metal to plastic, plastic to plastic, etc; Use PE/PP/PET or flexible plastic materials with caution.

 

Environmental requirements: Comply with RoHS directives and related environmental requirements
Reference standard: SAE AMS 3690C-2009 room temperature cured epoxy resin composite adhesive

 

main features

1. Proportional 1:1
2. Working time: 120min
3. Shrinkage, solvent-free, corrosion-free
4. The adhesion of TPU and PET is very good
5. Epoxy resin with flexibility and non fracture during bending

 

Product standards

Complies with GB 33372-2020 (VOC) volatile organic compound certification, REACH EU testing standards, and the enterprise has passed UL certification for flame retardancy grade E358706, ISO14001:2015 certification, ISO9001:2015 certification. The cited standard is HG/T3947-2007 single component room temperature vulcanization silicone adhesive/sealant, and has passed the national high-tech enterprise certification. Our products have passed 1000 hours of cold and hot impact testing, 1000 hours of dual 85 (high temperature and humidity) testing, and 1000 hours of high temperature aging testing, committed to providing reliable thermal conductivity solutions for industries such as automobiles, communication, and security.

 

application

Suitable for bonding of metals, electroplating/baking materials, ceramics, glass, and exquisite craftsmanship.

 

Technical parameters (At TA=25 ℃)

性能指标

检测项目

参考标准

数值

外  观

目测

黑色(A)/浅棕色(B)流淌体

混合后颜色

目测

黑色

A组分粘度mPa·s

GB/T 2794

11000~18000

B组分粘度mPa·s

GB/T 2794

12000~20000

混合比例(重量比)A:B

/

1 :1

混合后粘度mPa·s

GB/T 2794

12000~18000

凝胶时间H

GB/T 7123.1

2~3

相对比重g/cm³

GB/T13477.2

1.05~1.17

操作时间min

/

60

硬度shore D

GB/T 531

80±5

剪切强度MPa

GB/T7124

≥17

剥离强度MPa

GB/T2791

≥12

体积电阻率  Ω·cm

GB/T 1692

5.0×1015

外  观

/

黑色

 

Usage and precautions

Equipped with an AB glue gun and a thread mixing head, the adhesive can be applied. The best thickness of the adhesive layer is 0.05mm. The adhesive after application should be immediately assembled and tightly clamped, and uniform contact pressure will ensure maximum adhesive strength. To achieve the highest mechanical strength, the material surface can be polished or sandblasted, and then the surface dust and oil stains can be wiped with a special solvent. It is necessary to apply adhesive on both sides of the bonding area, and then fix the bonding area to avoid misalignment. Do not cross the caps of AB and AB to prevent contamination of the original adhesive.

This product is not a hazardous material, but do not enter or eye contact.
This product has a slightly irritating odor. Please wear a gas mask and anti-corrosion gloves when operating. 
Cover at all times after each retrieval to prevent moisture absorption from affecting solidification and storage. Store in a cool and dry environment that is not easy for children. When using this product in large quantities, it is necessary to use it in a well ventilated area. 

 

Packaging, storage and transportation requirements

Transportation: There are no regulations in China (CN-GB) or internationally (IMO, IATA, UN). It belongs to non hazardous goods.

 

Packaging:

① The packaging of materials has a certain protective and sealing effect on the materials, ensuring that they are not damaged during transportation.
② The packaging box should have product model, name, quantity, manufacturer's trademark, production batch, and other information.
③ The packaging box should meet the requirements of moisture resistance, shock resistance, pressure resistance, and mold resistance.

 

Storage: Products packaged in boxes should be stored in a cool and dry environment with an ambient temperature below 26 ℃. The surrounding air should be free of acidic, alkaline, or other corrosive gases. Under these conditions, the product can be stored for six months from the production date, and the material remains qualified within these six months.


Packaging specifications: AB group 2kg, AB group 64g

 

statement

Users must carefully read the relevant information of this product before using it. Users are responsible for conducting comprehensive tests based on their respective uses to confirm its performance, effectiveness, safety, etc.


Our company denies any other expressed or implied warranties. If your company fails to conduct corresponding performance tests and directly uses the product, resulting in unqualified products, our company and the intermediary sales legal person shall not bear any responsibility. We hereby declare!

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