Товары и услуги
Intumescent Flame Retardant for PP (Pellets, 30%)
Description
An amino-phosphate intumescent system — a non-toxic halogen-free flame retardant for polypropylene of any type (homopolymers, block copolymers, injection molding PP produced by Ziegler-Natta and metallocene technologies). When heated, it forms a foamed carbonized layer that isolates the polymer from oxygen and flame.
Key parameters
- Flame retardancy: UL94 V0 at 1.6 mm specimen thickness
- Dosage: 30% by weight of the PP compound
- Supply form: pellets (ready for feeding into a twin-screw extruder)
- Halogen-free: no bromine or chlorine, no HBr/HCl on combustion
- Compatibility: injection molding PP, block copolymers, homopolymers
- PP synthesis technologies: Ziegler-Natta and metallocene
Applications
Electrical engineering. Socket housings, connectors, lamp holders.
Construction materials. Honeycomb panels, insulation elements.
Furniture industry. Housings, fasteners, connectors.
Automotive. Interior panels, air ducts.
Household appliances. Appliance housings, heating units.
Property
Unit
Value
Physical properties:
Вид
Pellets
Pellet size
mm
2 to 6
Density
g/cm³
1,42 (ISO 1183-1)
Flame retardant content
%
60
Binder content
%
40
Recommended dosage
%
2
Transparency retention
Not retained
Heat resistance
°C
230
*
Typical data for this polymer class, for reference.
Указанные показатели измеряются по внутренним методикам, близким к соответствующим ISO, ГОСТ
Информация носит ознакомительный характер, рекомендуем использовать техническую информацию после согласования с поставщиком и подписания нормативно-технической спецификации
