Shanghai Huitian New Material Co., Ltd
Shanghai Huitian New Material Co., Ltd Bond today and future ,with our technology!
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4060F RTV Silicone Sealant for Auto Lamp assembly
● Product Features:
Ø 4060F (HT-360) RTV condensation type silicone adhesive sealing is a two-component, paste, black (gray) color, RTV silicone rubber.
Ø The room temperature fast curing, the release of ethanol molecules, no corrosion to the materials.
Ø With the two-component glue machine use, mature supporting scheme.
Ø After curing with excellent flexibility, resistance to alternating hot and cold resistant performance, aging resistance and electrical insulation properties, excellent moisture, earthquake resistance, corona resistance, anti leakage performance.
Ø This product does not need to use other primer, adhesive most materials such as metal, plastic, ceramic and glass, adhesive PP, PE needs to match a specific primer.
● Main Applications:
Ø The vehicle lamp shade for air tightness sealing adhesive, waterproof, dustproof sealing instrument, automobile and ship's windshield waterproof sealing.
● How to Use
Ø Before use, stir component A by hand or machine properly, keep component B sealed in the bucket and shake the bucket adequately.
Ø Check whether it’s adhering to Applied Materials theoretically.
Ø Mix component A and B with the mix ratio A: B=10:1 by weight. Beforehand simple tests are requested if you need to change the mix ratio.
Ø Vacuum defoaming is not necessary if the potting thickness is below 5mm, but it is requested if the thickness is more than 5mm.
Ø Heating curing is unsuited, or pinholes and blisters will occur.
Ø Long-term exposure of component B in the air is unsuited.
● Packing:
A: 25kg/bucket, B: 18kg/bucket.
A: 230kg/bucket, B: 18kg/bucket.
● Storage:
Ø Keep it away from children.
Ø Use it in ventilated places
Ø In case of contact with skins, wipe and then flush with clear water.
Ø In case of contact with eyes, flush with clear water immediately and go to hospital for checking.
Ø Store it in dry and shady places at the temperature of 8~28℃
Ø Storage life: 6 months since the date of manufacture.
● Technical Data
| Item | Unit | Typical Value | ||
| Color | Component A | White | ||
| Component B | Black | |||
| Component of Basic Materials | Polysiloxane | |||
| Density | Component A | g/cm3 | 1.36 | |
| Component B | 1.01 | |||
| Viscosity | Component A | mPa*s | 100000 | |
| Component B | 20000 | |||
| After Mixed | ||||
| Mix Ratio by weight (A:B) | 10:1 | |||
| Handing Curing Time | min | 3 | ||
| Initial Curing Time | min | 20 | ||
| Full Curing Time | hour | 24 | ||
| Tensile Strength | After Curing | Mpa | 1.5 | |
| Elongation at break | % | 250 | ||
| Harness | Shore A | 39 | ||
| Volume Resistivity | Ω*cm | 2.0x1015 | ||
| Work Temperature | ℃ | -60~200 | ||