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Model Number: zs-NJ-D935W
Brand Name: usilicone
Usage: Construction,Fiber & Garment,Electronics
Main Raw Material: Silicone
Classification: Volatile Solvent Adhesives
Place of Origin: China (Mainland)

Specifications

Before the curing

Appearance White paste
Relative density 1.60~1.70(g/cm3)
Surface drying time ≤15(min)

 

After the curing

Tensile strength ≥1.5(MPa) 
Elongation At Break ≥150(%)
Shear strength ≥2.0(MPa)
Hardness 35~45(Shore A) 
Temperature Range -60~200(℃)
Volume resistivity 2.2×1015 (Ω·cm)
Dielectric strength 20 (kV/mm) 
Thermal conductivity ≥0.8[W/(m·k)] 
Dielectric constant 3.12(1.2MHz) 


Packaging: 300mL / tube,25tubes / box.



INSTRUCTIONS

1,Clean surface: cleaning adhesion surface and to remove the rust,dust and greasy dirt, etc.

2,After sizing: Unscrew the hose cap (or cutting), squeezing the glue on cleaned surface, so that can be distributed uniformly.

3,Curing: the part of bonded or sealed were cured naturally in the air. The curing is a process from the surface to the internal, the depth of curing is 2 ~ 4mm within 24 hours (at room temperature and 55% relative humidity), if the location of sizing is too deep, especially when it is not easy to contact the air, then the completely curing time will be extended, if the temperature is low, the curing time will be extended either, the fully curing time need at least 7 days if the thickness of sealant is 6mm.

 

MATTERS NEEDING ATTENTION

NOTE

 

After operating, the rest of glue must be sealed to store , and tightened the cap immediately. when using it in the next time, if there is a little crust in sealed place, to remove it and it will not affect the normal application. the process of storage , the canal orifices may appear the phenomenon of the curing, to clean it then it can be used again, and the performance of product is not affected.

SPECIFICATION TRANSPORT

STORAGE

1,6 months shelf life if stored below 25 ℃ in cool, dry place, when the product passed its expiration date, it should be confirmed without abnormal phenomenon, then that can be used.
2,These products don't belong to dangerous goods, so they can be transported as normal chemicals. But be careful of leakage.

 

FAQ

   1. What is the main application about it?

  • Well protect against moisture,dust, and have excellent insulating property for electronic components.
  •  Internal coating material in transistor and intergrated circuit.
  • Trasparent power pouring material.
  • Elastic adhesive in optical device.
  • Silicone bra for women.

2. How to correctly use it ?

  • A, B glue mixed according to the weight of the 1:1 ratio,and after rowing of bubble it can be used. In order to improve defoaming speed ,in the process of mixing, and repeat the above step for two to three times.
  •  It should be thoroughly remove oil, dirt and other material on the base material before we use the glue.

3. What should I notice during the using process?

  • There are some materials, such as chemical additives, curing agent and plasticizer can inhibit the curing.These materials include:
  • Organic tin and other metal compounds.
  • Sulfur, polysulfide, polysulfone or other sulfur containing items .
  • Amine, polyurethane rubber or other ammonia containing items.
  • The phosphorus or phosphorus containing items.
  • Some of the flux.

If you are not sure, it is recommended that firstly do the applicability test before using.