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TP71 Catalyst (Similar to Estron BT71)

2021-04-21     瀏覽次數(shù):639    

Description

TP71 may be used in both caprolactam blocked polyurethane powder coatings and internally blocked uredines systems.?It is incorporated as a raw material during the premix stage of processing,?and a laboratory investigation is recommended to optimize the concentration and processing conditions for a particular formulation.

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Technical Parameters

Appearance

White Powder

Specific Gravity (25/25)

1.26 –1.30

Dibutyltin?dilaurate?(C32H64O4Sn)?Weight (%)

68 -71

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Dosage

0.1–1% based on total formula weight.

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Package & Storage & Handling

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

2.?Store in a cool and dry place to avoid contacting other chemical products. Seal after?use.?Please wear dustproof mask and glove when operating.

3.?Validity will be 1 year under normal temperature.



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