Auto light bonding silicone sealants glue adhesive for vehicle lighting system lamp assembly
SR-3831 is a one-component non-sag neutral RTV silicone sealant. At room temperature, curing process is fast and does not generate heat neither corrosive by-product. It is designed for quick bonding and reliable sealing on vehicle lighting-system lamp assemblies It contains low volatile content and exhibits good adhesion properties to most materials, good resistance in vibration and weather. The cured product exhibits excellent mechanical properties. It also exhibits good electronic properties suitable for electric and electronic devises sealing. It exhibits the following features:1.Non-sag.2.Easy to operate; pre-mixing or heating is not required.3.Low VOC, low odor.4.No corrosive to metals.5.Wide service temperature range (-50oC ~ 200oC).6.Good weather resistance
Applications:
It is used as seals and gaskets for:Headlamps, fog lamps and taillampsLamp and bulb covers and capsBulb mounting sockets
Characteristics:
Appearance
Paste
Color
White, Black, Grey
Specific Gravity (25oC)
1.25
Skin-overtime
(25 oC, 50%RH)
3 ~ 30 mins
Cure Time *
(25 oC, 50%RH, 3mm)
24 hrs
Hardeness (Shore A)
55
Elongation (%)
150