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      產品展示

      TP20 Wrinkle Agent

      2021-04-20     瀏覽次數:886    

      Description?

      Winkle agent TP20 is also called as watermark agent. It is a kind of metal organic complexes which has a strong effect of curing acceleration, making the gel time very short and the coating has no time for leveling, thus can produce the well distributed wrinkle pattern like ground glass.

      After the formula is adjusted, it is can produce sand texture, wrinkles and turtle shell textures.

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      Technical Parameters

      Item

      Test Methods

      Specification

      Appearance

      Visualization

      Yellowish powder

      Melting Range (℃)

      GB/T617-2006

      190-196

      Purity%

      GB/T1725-2007

      ≥98.5

      Curing Condition

      180℃/20-25min;190℃/ 15min;200℃/10-12min.

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      Application

      Used for producing fine wrinkle surface or other art powder such as sand texture and turtle shell texture .

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      Use method % characteristics

      The dosage over 5wt% of the resin mixed with other materials and extruded .in the process of producing wrinkle coatings, the surface form is related to the dosage of TP20 and fillers. The more fillers used, the smaller wrinkle obtained.

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      Suggested Formulation

      Raw material

      Bottom powder

      Formula?1

      Formula 2

      Formula

      3 hybrid 7:3

      remarks

      Epoxy Resin E-12

      60wt%

      60

      60

      560-580


      Polyester TP4060

      3wt%

      0

      5

      N/V

      Use little 6:4 and 7:3 polyester to make texture big

      Dicyandiamide

      2.4wt%

      3

      3

      22-24

      Dosage :4-5% of epoxy

      Wrinkle Agent TP20

      3.6wt%

      3

      3

      19-23

      Can reduce to 2

      Flowing Agent TP88

      0.2wt%

      0.2%

      0.2%

      2

      Small dosage?filler

      gets big texture, Vice versa

      Pigment and filler

      30-50%

      30-50%

      30-50%

      300-

      500%

      Eliminate pitting and bright spots

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      Extruding temperature: 90-100 °C, sieve through 140 mesh sieve

      Due to the strong effect?curing ?acceleration of?TP20, please extruding?with low temperature

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      Take above formulation as base powder, than dry blending 0.1?0.2%?TP80( turtle shell texture agent )can obtain turtle shell texture or snow pattern.

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      Spray thick thickness for big texture, otherwise, the coating will be shining; or spray thin thickness for small texture. Curing condition: 200°C/15min.

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      Used in hybrid or pure polyester system can get the effect of wrinkle and sand texture.

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      TP20??can also use as dry blending. Dry blending?TP20?will consume smaller dosage compare with extruding, and the texture more coarse.

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      Try to not breathe the product dust for a long time, or else will arise symptoms feel like common cold. After disengagement of dust exposure, the symptoms will disappear in one week.

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      Package & Storage & Handling

      1.Available in polyethylene-lined, multi-ply paper bags, N.W.?25KGS/Bag.

      1.?Storage in cool and dry place, avoid contact with skin and eyes; wear dust mask?when operating; wash with water after?operation.

      2.?Validity will be 1 years under normal?temperature.

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