1. The catalyst is an organic amine polyurethane and isocyanurate reaction catalyst, used for the primer to significantly accelerate the grinding, used for the top coat to accelerate the dry time, shorten the coating and bonding time of the coated object; 2. The drying time is several times that of organotin, and the stability is good, almost no side effects. 3. The yellow resistance performance is quite good, and the effect is better when used with tin type drying agent.
1. PE unsaturated resin reaction drying agent, high reaction activity, so it is often used in the formulation of unsaturated resin reaction. 2. The product is a high strength active catalyst with small dosage in the formula, fast reaction and stable crosslinking. 3. The product is used to accelerate the sanding of the primer, and can accelerate the dry work for the topcoat, shorten the packaging and bonding time of the coated object. 4. When using this product, please add it directly into blue water for better effect.
This environmentally friendly surface drying promoter is suitable for alkyd, acrylic, two-component polyurethane, and single-component coating systems. It shortens the surface drying time of the coating film, increases spraying speed, reduces dust pollution and finger marks, minimizes sagging, and shortens recoating time. Additionally, it assists in pigment positioning and arrangement. After application, it maintains recoating properties and storage stability without compromising these characteristics.
1. The catalyst is an organic tin type drying agent, which has high reactivity and is mostly used in the formulation of polyisocyanurate reaction. 2. The product has good thermal stability and has no effect on paint storage. 3. The product is used to accelerate the dryness of the primer and shorten the packaging and bonding time of the coated object.
1. This kind of organic tin is a basic hardener, easy to dissolve in organic solvents, with good oxidation stability, and can be used as a catalyst in double polyurethane, polyester, nitro paint, electroplating coating, adhesive,sealant, ink and other coatings and moisture curing coatings. 2. Used as a heat stabilizer for silicone rubbermold products and soft PVC plastic products, such as film, semi-rigid sheet, transparent hose, etc.