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Anonymous users2024-01-24Putty is commonly known as putty, also known as unsaturated polyester resin putty, HL-1 putty and HL-2 putty are made of unsaturated polyester resin (the main raw material) and various fillers and additives, and are mixed with hardener in a certain proportion, which has the advantages of easy scraping, quick drying at room temperature, easy grinding, strong adhesion, high temperature resistance, good matching, etc., 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) according to the weight ratio of 100:15 3 is a convenient and fast two-component new embedded repair material.
It's my joy to clear your doubts!
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Anonymous users2024-01-23Bake it with an iodine-tungsten lamp. I hope my answer can help you.
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Anonymous users2024-01-22Is there a curing agent?
Generally, the best wet grinding time is the hour after scraping (water grinding polishing, which can only be sprayed after the water vapor is dry). 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. >>>More
Water-based A-brand putty is definitely better than putty, no need to mix, open the barrel and use it directly.
The needs of automobiles are adhesive to metal iron plates and aluminum plates. Low viscosity requirements for furniture. >>>More
First, polish the furniture with sandpaper, then adjust it with stone high and glue, scrape it on the furniture with a gray knife, and then polish it, apply primer and then paint.
For automobiles, it is necessary to have adhesion to the metal iron plate and aluminum plate. Low viscosity requirements for furniture. [Car questions, ask the car master.] Professional technician in 4S shop, 10 minutes to solve. 】