产品展示
TP71 Catalyst (Similar to Estron BT71)
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.
Technical Parameters
Appearance |
White Powder |
Specific Gravity (25/25) |
1.26 –1.30 |
Dibutyltin dilaurate (C32H64O4Sn) Weight (%) |
68 -71 |
Dosage
0.1–1% based on total formula weight.
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.