JDB9037B Silane Modified Sealant
JDB9037B is a one-component silicone modified sealant. Without primer, the product has a wide range ofadhesive properties, good anti-weathering, anti-ultraviolet and anti-aging properties, no isocyanate, PVC, no solvent, friendly to human body, health and environmental protection.
Feature
● No need for primer, suitable for a variety of materials, excellent bonding and sealing.
● Excellent corrosion resistance, aging resistance, UV resistance. 
● Good lacquering performance, environmentally friendly, solvent free.
 Simple construction, effective cushioning stress, shock absorption and avoiding deformation of profilescaused by welding.
Parameter

项目

  单位

参数

测试标准

固化前物性/ Physical properties before curing23±2℃/50±5%RH )

外观/ Appearance

  --

黑色膏状物
white cream

  --

表干时间/ Skin-forming time

  min

5~30

  GB/T 13477.5-2002

固化速度/ Curing time24hr)

  mm

≥2.0

  GB/T 13477.2-2002

相对密度/relative density

  g/cm³

1.36±0.05

  --

固化后物性/ Physical properties after curing23±2℃/50±5%RH ×7days

 A 硬度/ Hardness Shore A

Shore A

40~50

 GB/T 531.1—2008

拉伸强度/Tensile strength

MPa

≥2.0

 GB/T 528—2009

拉断伸长率Elongation at break

%

≥200

 GB/T 528—2009

剪切强度Shear strength

MPa

≥2.0

 GB/T 7124—2009

介电强度dielectric strength

kV/mm

≥20

 GB/T1698—2005

体积电阻率volume resistivity

(Ω · cm

≥1.0×1014

 GB/T1692—2008

施工温度/Application temperature

5~40

 --

应用温度范围In service temperaturerange

-50110

 --

短期耐温/Short exposure (up to 2 hr)
(2hr 内)

130

 --

application
It can bond a wide range of materials, particularly suitable for bonding and sealing of metal, plastic and other materials. It’s applicable to the bonding and sealing of passenger cars, trains, heavy truck cab, ships, containers, ventilation piping and other parts.
Usage method
Instructions
 Please test effect of adhibiting the materials in advance. The surface must be dry and free from foreignmatters prior to application. Cut a appropriate caliber of plastic beak and coat sealant fully on the bonding surface using manual or automatic glue gun. Then bond and fix the parts. Clean residual glue finally

Limitations
● Please refer to MSDS in detail before use;
● Apply the sealant in well-ventilated area. Avoid contact with skin and eyes, if skin and eyes contact occurs, wash thoroughly and then go to see a doctor; if swallowed, go to see a doctor immediately. 

Package specification
● This product uses 300ml hard tube packaging and 600ml soft package packaging.

Storage and transportation
● This product should be sealed and stored in a cool and dry environment at a temperature ranging from 8 ℃ to27 ℃.
● The shelf life of the product is 12 months. See the packaging tube for the production batch number and shelf life.
● This product is a non dangerous product and is stored and transported as general chemicals.
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