Product features: Car Repair Coating Auto Body Filler Polyester Putty
Applicable:Putty, commonly known as putty, also known as unsaturated polyester resin putty, English name: Poly-Putty Base, is a new type of inlay material with rapid development, which can be well attached to the surface of the object and does not produce in the drying process. crack.
Product name | Putty |
Substrate | 2K Primer or The Surface of Cold-Rolled Plate |
Formation Mechanism | Conversion Type |
Other Name | Unsaturated Polyester Resin Putty/Car Body Filler |
Sanding Property | Easy Grinding |
Specification | 3L |
Components | Unsaturated Polyester Resin |
Product Description
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Pot life of scraping
|
Surface drying time
|
Sanding time
|
Flexibility
|
Adhesion
|
Impact resistance
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Anti-temperature property
|
New Solid Putty
|
2.5 min/25ºC
|
10min/25ºC
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50min/25ºC
|
50mm
|
2.5Mpa
|
15
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-40ºC--120ºC
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Ordinary Putty
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5 min/25ºC
|
20min/25ºC
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60min/25ºC
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50mm
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1.5Mpa
|
12
|
Room temperature
|
Item
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Index
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Test Method
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Flexibility (mm)
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≤100
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GB/T1748
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Impact resistance(kg·cm)
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≥13
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GB/T1732
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Heat resistance of steel plate(Bake at 120 ºC for 1 hour)
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no bubble, no bubble
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GB/T1735
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Adhesion(MPa)
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≥2.5
|
HB/T4561
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Water grinding time 25ºC(min)
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20
|
GB/T1728
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Grinability
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Starch and pulp are obvious
|
HB/T4561
|