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LDJ-243-2 flame retardant conveyor belt adhesive
LDJ-243-2 flame retardant adhesive is a two-component flame retardant adhesive used for bonding conveyor belt joints. It is cured at normal temperature and pressure. The bonding area is only 1/2 of that of other methods. It can be put into use 20 minutes after bonding. It can be used under the environmental conditions of -5~80 ℃, especially suitable for fire prevention and explosion prevention in coal mine.
- Commodity name: LDJ-243-2 flame retardant conveyor belt adhesive
- Commodity ID: 1185227172252110848
LDJ-243-2 flame retardant adhesive is a two-component flame retardant adhesive used for bonding conveyor belt joints. It is cured at normal temperature and pressure. The bonding area is only 1/2 of that of other methods. It can be put into use 20 minutes after bonding. It can be used under the environmental conditions of -5~80 ℃, especially suitable for fire prevention and explosion prevention in coal mine.
main performance index
Peel strength (N/2.5cm): curing 2 hours ≥ 80, curing 24 hours ≥ 140
Shear strength (MPa): curing 20 minutes ≥ 2.0, curing 24 hours ≥ 3.4
Flagless: self-extinguishing from the fire
Storage period: 18 months (in a cool and dry place)
Main Uses and Benefits
1, mainly used for canvas, nylon and other materials layer core conveyor belt joint bonding.
2, room temperature curing speed, high strength, corrosion resistance, aging resistance, good flexibility, fire.
3. The operation process is simple and the cost is low.
Method of use
1. Mix and stir the LDJ-243-2 adhesive with the 450 curing agent evenly, apply it on the surface of the dry joint in three times, and wait for the solvent to volatilize (if the infrared lamp is used for baking, the solvent volatilization can be accelerated) until the adhesive film does not stick to the hand when touched by hand, and can be bonded when it is sticky.
2. When gluing, align the interface, stick it from front to back, and push it back and forth from the middle to the surrounding for 2~3 times with your hand to remove air.
3. After the joint is bonded, let it stand for 20 minutes and cool to room temperature, then the site can be cleaned and the load can be run. If the curing time is extended, the bonding effect is better.
Precautions
1, the adhesive contains organic solvents, low toxicity, storage and use, should pay attention to anti-virus.
2. If the glue becomes thick, you can add an appropriate amount of diluent to dilute.
3, glue do not contact with water, the surface of the adherend must be dry, otherwise it will affect the curing effect and bonding strength.
Packaging
Component A: 1kg/listen Component B: 100g/bottle
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