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| HIMENS Industrial Co.,Ltd |
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Polyester Putty
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| Detail Description |
Print Page
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2307# polyester Putty
Ingredients:
Unsaturated polyesters resins, modified resin, color pigment, stuffing, anti sediment materials, auxiliary agent and firming agent mixing ratio 100:2.
Characteristics:
Good scratching performance, excellent resistance to temperature changing,outstanding adhesive force and elasticity. Resistance to some certain of baking. Mainly being applied to the leveling up and decoration of the blemishes, such as the drop pits of keelsons, pin-shaped cavities, crackles, and little welding lines etc. before closing the floating coat in the painting technics of passenger car to satisfy the leveling and smoothness of the keelsons before painting the surface. It is also of good toolability for glass reinforced plastics.
Main technical standard:
Item Index Testing Standard
Color Light gray, and being rather coarse. Visual examination
Air drying Meet the customers requirements GB/T1728-79
Consistency 9-12cm (except for the specialities) GB/T1749
Outward appearance The color is unanimous, and there are no visible particles by naked eye. Visual examination
Pliability =50mm GB/T1748
Impact Strength =13kg.cm (or 35kg.cm Not falling off) GB/T1732
Resistance to high temperature There is no bubbling and cracking under baking at 140 degree centigrade after drying
There is no bubbling and cracking under baking at 80 degree centigrade after gelling
Adhesive force =70Kg/1.2cm2 GB/T5210
Scratching performance Good handling, no curling (suitable for the scratching of board)
Resistance to high and low temperature changing More than two cycles
Burnishing performance Burnishing easy, extraction powder is fast.
Allowable time for scratching 5~15 min (Meet the customers requirements)
Water milling time =30min (Meet the customers requirements)
Reference for construction:
1.Evenly mix the main ash and firming agent with the proportion being 100:2 (make the color unanimous), and using up them within the gelation time.
2.Scratch the putty which has already finely mixed on the primer paint of double components after burnishing or the surface of cold-rolled sheet which has already been finished processing. If the thickly scratching is required, you had better thinly scratch for many times to meet the required thickness. If some air bubbles infiltrate while scratching, you should thoroughly strickle it by means of scraper, so as to ensure the good adhesive force. The best wet milling time is 0.5-1h after scratching (As for wet milling polishing, paint-spraying should be done after the water vapor dries out).2-3h is the best dry milling time.
Notes:
1.Cover it after using in case that the impregnant volatilization may result in the deterioration of main ash.
2.The solidifying period of coating film will extend if the temperature is high or low. The consistence and gelation time (pot life) of putty may adjust according to the requirements of customers.
3.This product is unsuitable for directly scratching on galvanization plates.
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Model Name/Number: 2307# |
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| Contact
Details |
| Contact Person: |
Mr. Amy.Feng  |
| Company Address: |
No 2, Liangjun Middle Road , Huanghua industrial park, Xingtan Town , Shunde District |
| City/Town: |
Fushan |
| Province/State: |
Guangdong |
| Country/Region: |
China |
| Zip/Postal Code: |
528325 |
| Phone Number: |
86 757 28686119 |
| Fax Number: |
86 757 27383197 |
| Homepage: |
http://www.sdminson.com |
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