LPT919 high strength rubber repair agent
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  • LPT919 high strength rubber repair agent

LPT919 high strength rubber repair agent

LPT919 is a high-strength fast-curing adhesive, composed of A (main adhesive), B (curing agent), C (primer) three components, mainly used for rubber, polyurethane and other elastomers broken repair. Such as conveyor belt large area breakage repair, wear-resistant pipe lining breakage repair, coating of belt buckle, repair of rubber products.
  • Commodity name: LPT919 high strength rubber repair agent

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Product Description: 

LPT919 is a high-strength fast-curing adhesive, composed of A (main adhesive), B (curing agent), C (primer) three components, mainly used for rubber, polyurethane and other elastomers broken repair. Such as conveyor belt large area breakage repair, wear-resistant pipe lining breakage repair, coating of belt buckle, repair of rubber products.

 

Product Features:

● High abrasion resistance.

● High strength, high elongation, good toughness.

● Low viscosity, suitable for large area painting.

● Simple operation, efficient and quick;.

 

Product Performance:

Appearance and color: A. Colorless viscous liquid.

B. Black liquid

C. Light yellow transparent liquid.

Tensile strength(MPa): 32

Peel strength(N/25mm): 250

Elongation at break(%):400

Right angle tear strength(KN/m):75

Dielectric strength(KV/mm):17.0

Hardness(ShoreA):70±5

Operating time(min): 5-8min(25℃,100g)

Light load time: 2h(25℃)

Full load time: 4h(25℃)

Operating temperature range(℃): -50-100

 

Usage Method:

Grinding: Use tungsten steel grinding disc to rough up the broken rubber surface of the conveyor belt, and pay attention to prevent polishing or scorching phenomenon when grinding.

Cleaning and drying: Use LPT360 cleaning agent to carefully clean the surface and the residue after treatment until there is no any dirt, and dry it naturally or dry it with added temperature.

Apply treatment agent: evenly brush the rubber primer once on the treated rubber surface, and dry it for about 15 minutes at an ambient temperature of 25℃.

Mixing: Dispense the rubber according to the weight ratio of A:B=20:1 and mix it well and quickly within 1 minute, and use it up within the operation period, dispense it as you go.

Coating: Use a short brush or scraper to apply the configured adhesive solution to the treated rubber surface, and control the coating thickness within 2mm.

 

Precautions:

1) Flammable products, sealed, dry conditions in storage.

2)The construction place must be well ventilated.

3)Avoid contact with skin and eyes before curing, if splashing into the eyes accidentally, it should be rinsed quickly with plenty of water and consult a doctor.

4)The construction place must be well ventilated.

5)Keep away from children.

Storage period: 18 months.

For detailed safety data see LPT919 Safety Data Sheet.

Guarantee:The above data is obtained under standard laboratory conditions, and the company guarantees the quality of the product. However, due to the user to use different working conditions, different surface conditions, curing conditions, the actual performance data have some changes is normal, storage conditions, transportation and other factors will make the stability of the product and the physical and mechanical properties have an impact. Therefore, the information in this note is for reference only. If you have any questions, you can carry out a small test before use or technical advice.

 

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