How do I use putty? What is putty and what is it used for

How to use putty:

1. The surface to be scraped must be cleaned of oil, rust, old paint film, and water, and it must be confirmed that it is dry and polished.

2. The main ash and the curing agent are evenly mixed according to 3 (weight count) (the color is consistent), and used up in the gel time (the gel time of the general putty varies from 5 minutes to 15 minutes), the lower the temperature, the more curing agent is used, but generally should not be greater than 1: the sovale on the market has summer type and winter type, and different types of putty are used according to the different seasonal temperatures.

3. Use a scraper to scrape the adjusted putty on the surface of the sanded two-component primer or pre-treated plate, if you need to scrape a thick layer, it is best to scrape to the required thickness in multiple times. If air bubbles penetrate during scraping, they must be scraped thoroughly with a scraper to ensure good adhesion.

Generally after scraping. 5 1 hour is the best wet grinding time (water grinding polishing, need to wait for the water vapor to dry before painting). 2 to 3 hours is the best dry grinding time. After sanding, the surface dust is removed, and subsequent operations such as spraying middle paint, top coat, and overprint varnish can be sprayed.

For example, for high-demand occasions, after the putty is polished, it is necessary to scrape and apply fine scraping putty (red ash, eyefill ash) to fill in the small defects, and then spray the display layer and polish to check the fine defects, and then do follow-up spraying.

Hello. Putty, commonly known as putty, also known as unsaturated polyester resin putty, is a fastest-growing embedding material in the world in the past 20 years, which has made the once backward automotive sheet metal repair industry achieve a cross-era leap. HL-1 putty and HL-2 putty are made of unsaturated polyester resin (the main raw material) and various fillers and additives, which are mixed with the hardener in a certain proportion, which has the advantages of easy scraping, fast drying at room temperature, easy grinding, strong adhesion, high temperature resistance, and good matching, and is an ideal material for surface filling of various substrates.

Modified resin, pigment, filler, anti-settling agent, cobalt salt initiator, polymerization inhibitor and other additives, and curing agent (peroxide) are formulated by weight to form a convenient and fast two-component new embedded repair material.

Putty Usage:

It is mainly to fill and modify defects such as pits and shrinkage holes, cracks and small welds of the substrate to meet the smoothness and smoothness of the surface of the substrate before the topcoat. It is widely used in train manufacturing, ship manufacturing, passenger car manufacturing, construction machinery manufacturing, machine tool machinery and equipment manufacturing, automobile repair, furniture, molds, concrete concrete buildings and various metal products, wood products, FRP products that need to be filled and repaired, etc.

The new use of putty, that is, the new use of putty for making blister molds, is not only easy to use raw materials, low cost, can be formed at room temperature and pressure, good heat resistance of the mold, high mechanical strength, not easy to deform, and the process is simple, easy to process, light weight, high mold finish, long life, easy mold modification, short manufacturing time, easy installation, the use of its production of plastic products to remove the mold, compared with the prior art, from the performance and effect is more ideal. Putty can also be used to make carving crafts, etc.

Good luck.

Putty should be used in conjunction with the curing agent, and generally the putty is prepared with the curing agent, the ratio is about 100 to 2, and the mixture is evenly used.

PuttyColloquial namePuttyIt is mainly to fill and modify defects such as pits and shrinkage holes, cracks and small welds of the substrate to meet the smoothness and smoothness of the surface of the substrate before the topcoat. Putty is a polymer material consisting of a body ash (base ash) and a curing agent.

It is composed of two parts, the composition of the main ash is mostly unsaturated polyester resin and filler, and the composition of the curing agent is generally an initiator and a plasticizer.

It plays a role in initiating aggregation and enhancing performance.

English name: poly-putty base, is a new type of embedded material with rapid development, which can adhere well to the surface of the object and does not produce cracks in the drying process.

Types of putty:

According to the different performance requirements of different industries, putty can be divided into automotive repair putty, special putty for manufacturing plants, furniture putty, sheet metal putty (alloy putty), high-temperature resistant putty, electrostatic putty, red ash (eyefill ash), fine-scraped putty, weld putty, etc.

and traditional putty in our country such as tung oil putty, perchloroethylene.

Compared with putty and alkyd putty, putty has fine gray matter, easy to scrape, easy to fill, easy to polish, fast drying speed, strong adhesion, high hardness, not easy to scratch, and flexible.

Good heat resistance, not easy to crack and blister, short construction period and other advantages, in various industries, putty has almost replaced other putty.

The above content reference: Encyclopedia - putty.

Summary. Putty, commonly known as putty, the main agent is the curing agent, is the world's fastest developed embedding material in the past 20 years, suitable for metal, wood surface direct scraping or with a variety of primer topcoats. After being mixed evenly with the curing agent, it can be used, and has the advantages of easy coating and scraping, good filling, strong adhesion, fast drying at room temperature, high temperature resistance, etc., and has become an ideal material for surface filling in various industries today.

In various industries, putty has almost replaced other putty.

In the traditional use, putty is mainly used to fill in the defects such as dents, pinhole shrinkage, cracks and small welds of the substrate, so that the surface of the substrate is restored to a smooth and modified effect. This application is not only applied to automobiles, but also widely used in metal products and wood products that need to be repaired, such as train manufacturing, ship pharmaceuticals, furniture molds, etc., so that the damage to the metal can be repaired smoothly. Such as:

When the car is scratched, the unsightly appearance caused by the scratches and dents on the surface of the car may make the owner of the car dissatisfied, so you can use putty to fill the scratches and restore it to its original shape as much as possible.

What is putty and what is it used for

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Putty, commonly known as putty, the main agent is the curing agent, is the world's fastest developed embedding material in the past 20 years, suitable for metal, wood surface direct scraping or with a variety of primer topcoats. After being mixed evenly with the curing agent, it can be used, and has the advantages of easy coating and scraping, good filling, strong adhesion, fast drying at room temperature, high temperature resistance, etc., and has become an ideal material for surface filling in various industries today. In various industries, putty has almost replaced other putty.

In the traditional use, putty is mainly used to fill in the defects such as dents, pinholes, cracks and small welds of the substrate, so that the surface of the substrate can be restored to a smooth surface and achieved the purpose of modification. This purpose is not only applicable to automobiles, but also widely used in train manufacturing, ship medicine, furniture molds and other metal products or wood products that need to be repaired, so that the damage to the metal can be repaired smoothly. Such as:

When the car is scratched, the unsightly appearance caused by the scratches and dents on the surface of the car may make the car owner dissatisfied, so you can use putty to fill the scratches to make it as rough as possible.