Silicone rubber adhesive, strong sealing adhesive, waterproof and high temperature resistant silicone glue for LED lamps

Product features:
1. It has excellent bonding, fixing, sealing, electrical, insulation, moisture-proof, shockproof, aging resistance and other properties.
2. The hardened silicone RTV rubber can give play to the original electrical characteristics of silicone. It has good elongation (it can also maintain its original rubber elasticity against vibration and impact) at the temperature of - 50 ℃~250 ℃, and has weather resistance, heat resistance and cold resistance.
3. It can be firmly bonded with most materials such as metal, glass, ceramic tile, plastic and its alloy.

Usage and precautions:
1. According to the dosage, cut off the head of the nozzle, install the special injection tool, extrude it with the glue gun, and cure it at room temperature.
2. The adhesive layer must be fully exposed to the air during use. The larger the contact area, the faster the curing. Otherwise, it will become slower, or even not cured.
3. The thicker the coating thickness, the longer the curing time, the higher the ambient temperature (not higher than 60 ℃), and the higher the humidity, the faster the curing speed of the adhesive layer, and vice versa.
4. The product shall be kept dry during storage and transportation to prevent high temperature in the sun. The valid shelf life is 6 months. Those beyond the shelf life can still be used after passing the inspection.

Product packaging:
100ml aluminum pipe, 300ml plastic pipe, 2600ml plastic pipe.

Product range:
One component RTV adhesive sealing silicone rubber (flowing and semi flowing) HN-501 series

model	HN-501C-1	HN-501C-2	HN-501B-1	HN-501R-1	HN-501W-1	HN-501W-2
type	The ketotaxime type RTV	Alcohol type RTV	The ketotaxime type RTV	The ketotaxime type RTV	The ketotaxime type RTV	The ketotaxime type RTV
surface	Transparent flow	Semtransparent ent half flowing	Black, semi-flowing in shape	Red, flowing	White, flowing	White, flowing shape and half-flowing shape
dynamic viscosity (mPa.S)	12000~12000	12000~15000	3800~4000	12500~15000	16000~18000	20000-30000
Specific gravity (25℃)	1.0~1.04	0.98~1.0	1.0~1.1	1.0~1.1	1.0~1.1	1.0~1.1
Table stem time (min25℃)	10~30	5~15	10~30	10~30	10~30	5~15
Shaw Hardness (JISA)	20~40	20~40	20~40	20~40	20~40	30~40
elongation at break (%)	200~280	300~400	200~280	200~280	200~280	250~300
Tensile Strength (Kgf / cm2)	15~30	15~30	15~30	15~30	15~30	10~30
mass resistivity (Ω.cm)	≥3×10¹⁴	≥3×10¹⁴	≥3×10¹⁴	≥3×10¹⁴	≥3×10¹⁴	≥3×10¹⁴
Breakdown voltage (kv / mm)	18～25	18～25	18～25	18～25	18～25	18～25
Positive dielectric loss angle (1MHZ)	≤4×10^-3	≤4×10^-3	≤4×10^-3	≤4×10^-3	≤4×10^-3	≤4×10^-3
Resistance to high and low temperature of (℃)	-50℃～250℃	-50℃～250℃	-50℃～250℃	-50℃～250℃	-50℃～250℃	-50℃～250℃

Trial cases:
1. Metals, glass, ceramics, PCB boards, plastics, etc. have strong adhesion.
2. Sealing and waterproofing of outdoor communication appliances, automotive appliances, reversing radar, lamps, etc.
3. LED bulb lamp, LED street lamp, guardrail tube, underwater lamp, wall washing lamp, floodlight, LED light strip, point light source, etc. are sealed, bonded, fixed and waterproof.